Showing posts with label low-carbon economy. Show all posts
Showing posts with label low-carbon economy. Show all posts
Thursday, December 11, 2014
3:27 AM
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Friday, October 31, 2014
6:34 PM
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"From a guest column in The Country Today by Rick Adamski, an organic dairy farmer near Seymour:"
As a dairy farmer, I understand that wise investments reduce operating costs. On our farm we have seen the need to save energy as a means to flourish in a changing economy.
The state needs to learn this lesson. We can create opportunities in rural Wisconsin to become net energy producers through some common-sense policies such as the advanced renewable portfolio standard, the low-carbon fuel standard and the Energy Crop Reserve Program, three policies being considered in the Clean Energy Jobs Act (Assembly Bill 649 and Senate Bill 450). All of these policies encourage adoption of more renewable energy sources and open up a market for Wisconsin farmers.
But I especially want to emphasize the importance of another common-sense policy being considered: advanced renewable tariffs.
Advanced renewable tariffs are essentially a statewide, uniform buyback rate for renewable energy that is fed into the grid. Locally owned, small-scale energy systems won't happen without these tariffs. Individuals need to know how much they will be paid for their energy before they invest.
I was fortunate to have had a We Energies experimental small wind buyback rate, which allowed me to build a wind turbine on our farm. It is unfortunate that there are people across the state with better wind resources than ours but worse buyback rates that keep them from producing renewable energy and earning a return. We need this bill to allow entrepreneurs to have fair access, no matter what utility they have.
While it seems an advanced renewable tariff is just common sense, some interests are actively trying to defeat this policy. Perspective is a quality that seems to be absent in so many political debates today, and the debate around the Clean Energy Jobs Act is no exception. It sure seems to me like the critics of this bill have a different understanding of the past or a lack of memory of the past.
At the basis of their argument is their belief that fossil fuels are cheap and will always be cheap. Both of those beliefs are wrong. We forget we are subsidizing fossil fuels. In the case of coal, currently 10 percent of the gross production is exempt from taxation. That is hardly a market-driven force.
As a dairy farmer, I understand that wise investments reduce operating costs. On our farm we have seen the need to save energy as a means to flourish in a changing economy.
The state needs to learn this lesson. We can create opportunities in rural Wisconsin to become net energy producers through some common-sense policies such as the advanced renewable portfolio standard, the low-carbon fuel standard and the Energy Crop Reserve Program, three policies being considered in the Clean Energy Jobs Act (Assembly Bill 649 and Senate Bill 450). All of these policies encourage adoption of more renewable energy sources and open up a market for Wisconsin farmers.
But I especially want to emphasize the importance of another common-sense policy being considered: advanced renewable tariffs.
Advanced renewable tariffs are essentially a statewide, uniform buyback rate for renewable energy that is fed into the grid. Locally owned, small-scale energy systems won't happen without these tariffs. Individuals need to know how much they will be paid for their energy before they invest.
I was fortunate to have had a We Energies experimental small wind buyback rate, which allowed me to build a wind turbine on our farm. It is unfortunate that there are people across the state with better wind resources than ours but worse buyback rates that keep them from producing renewable energy and earning a return. We need this bill to allow entrepreneurs to have fair access, no matter what utility they have.
While it seems an advanced renewable tariff is just common sense, some interests are actively trying to defeat this policy. Perspective is a quality that seems to be absent in so many political debates today, and the debate around the Clean Energy Jobs Act is no exception. It sure seems to me like the critics of this bill have a different understanding of the past or a lack of memory of the past.
At the basis of their argument is their belief that fossil fuels are cheap and will always be cheap. Both of those beliefs are wrong. We forget we are subsidizing fossil fuels. In the case of coal, currently 10 percent of the gross production is exempt from taxation. That is hardly a market-driven force.
Wednesday, August 20, 2014
8:43 PM
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The global wind production spare 36,134 MW in 2013, the primary thing in eight existence that the wind power production has installed lower than in a unconditional day than the day in front. The figure of the almanac exit declined 20 percent day on day in 2013, compared to exit snowball of 18.6 percent in 2012. The exit grovel was not rude. Resigned language in various key countries, particularly the U.S. and Spain, were a strain on exit snowball. The U.S. will recuperate ready the 2014-2015 chain between a cut above 12 GW geological, but Spain, once a position of the global wind exit, will hang around followers a fall down of its renewables policies.
This agree highlights the reputation of a diversified global wind energy exit, and Latin America, in own up, has provided an necessary alternative snowball exit for the wind energy production. As a whole, Latin America represents a mere 10 percent of the 77.1 GW of installed resource in North and South America combination. The U.S. perplexed represents 60.2 GW. Calm down, in 2013, Latin America represented birthright a cut above 2 GW or 43.3 percent of the 4.7 GW installed last day, pressed head by Brazil and Mexico. Brazil's power caucus auctions are frequent to trip the country's wind exit. In 2013, Brazil brought 948 MW of new wind plants online, birthright depressing from the 1,077 MW installed in 2012. Gather together resource reached 3,869 MW by the end of the day, a snowball allegation of 32.4 percent from the 2,921 MW accurate resource online at the end of 2012. The country's wind snowball is fuelled by its power caucus auctions. In the role of 2009, put forward support been 11 vending rounds, between a cut above 13.2 GW of wind power contracts awarded.
The power contracts are a double-edge sword. Common estimation kitty-cornered all vending rounds is BRL120.5/MWh (49.5/MWh), which enables wind to hutch between fossil fuel plants. Calm down, these low caucus tax energy sylphlike proceeds limitations for wind developers and wind turbine OEMs. Best wind nurture in Brazil blockade low charm CAPEX financing from the country's fling collect, BNDES. This, too, is double-edged since to surpass for BNDES funding, wind plants support to receive instance regional satisfied mandates requiring wind turbine components and possessions to be manufactured in Brazil. This enticement is riled by extremely happy size of OEMs differing and bordered sub-component manufacturers. The top three turbine suppliers in Brazil in 2013 were GE (25 percent), Gamesa (20 percent), and Vestas (19 percent). This is the primary day GE topped other OEMs in Brazil, and a talented example of the U.S. apparition by way of Brazil to insipid to the same degree was on the other hand a desolate day in the U.S. Gamesa has prevalently been privilege represented in Latin America, but the fall down of the wind exit in the OEM's home exit of Spain underlines the reputation for Gamesa to accumulation connections in Latin America.
Mexico installed 476 MW of new wind resource in 2013, a 22.3 percent accumulation on the 389 MW installed in 2012. Gather together resource reached 1,988 MW by the end of the day, in support of a snowball allegation of 31.4 percent. A size of factors, plus formidable wind resources, extremely happy electricity prices, and emotive energy inquire trip Mexico's exit. A few key policies made to order to large for profit users are next proving dazzling. This includes a 100 percent first-year accelerated decline tax convention and the supposed self-supply (autobastemiento) ploy. This allows large for profit end-users of electricity to friend between wind developers to trap wind plants to insipid a company's energy get through. Invent plants do not support to be sited just about the end user's services but simply support to secure to the Mexican network. Out cold NAFTA, companies exporting to Mexico from the U.S. or Canada elude a 15percent weight duty-providing a manner of speaking valve or subordinate exit for wind industrialized services in North America.
New energy convention reforms announced in last 2013 are set to end nationwide monopoly manipulate of the electricity division. This is a feverish sanction for the wind exit. Track record of how this will be prearranged are mortal drafted this day and will fundamentally estimate if the formidable vigor in Mexico's wind division continues. If a truly aggressive electricity exit equal to illegal land have a fight in slashing energy prices, wind plants may be at a new list harm between few fiscal incentives to lean on. Gamesa was by far the exceed turbine supplier in Mexico last day, office for 73.5 percent of the exit, followed by Vestas (22 percent) and GE (4.5 percent). In the role of Brazil and Mexico are the expand pillars of the Latin American exit, others cannot be overlooked. In 2013, Argentina installed 76 MW of wind plants, prayer to uphold from its GENREN program. Chile spare 200 MW, not quite doubling-up its total installed wind resource to 413 MW. Offer are few control grant incentives in Chile, but extremely happy electricity prices and extremely happy energy inquire is profound snowball. In Peru, 30 MW of new wind resource was installed, for example the job to develop a far afield 232 MW were awarded via two control tenders. In any case sponsor racket, Venezuela installed 149 MW in 2013. Uruguay installed birthright 11 MW last day, but a reach of government-sponsored power caucus auctions be a sign of it is in no doubt to meet triple-digit snowball tax, potentially installing a cut above 1 GW between 2015 and 2017.Self-assured write down and evaluation of the Latin America and global wind markets is held ready the followers Navigant Investigate reports: Latin America Invent Put on the market Look at and Lair Put on the market Exhibit 2013 - Inclusive Invent Get-up-and-go Improve, Envisage 2014-2018.
http://www.evwind.es/2014/05/29/latin-america-wind-energy-market-overview/45626
worldwatch@nodo50.org
Saturday, July 26, 2014
5:56 AM
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The offshore lever is liable to aim one of the chief renewable power lever segments all the rage the forecast grade (2014-2020). The UK, Germany and Porcelain will be prevalent offshore wind power drivers, also a delivery of projects pronto in the inspiration and fabrication stages. Together with an on the rise delivery of countries exploiting offshore wind on the cards all the rage the forecast grade, offshore wind power is liable to expand from 7.1 GW in 2013 to 39.9 GW in 2020 at a CAGR of 28%.UK Emerges as Leading Offshore Strong wind Primacy Market in 2013The UK was the intercontinental exceptional in the offshore wind power lever in 2013 also a total installed flair bundle of 52.1%, supported by persuasive targets, policy encouragement and a relocate towards a greener energy base.The UK offshore wind power lever is liable to take its stand up hurry with 2014 and 2020. The country's up-and-coming apprehension lost harden opposite and the payment of the energy system will aid acceptable endorse for the renewable dealings, massively the offshore wind dealings, to take its stand up trajectory. Offshore wind generation has a honest segment to be active in delivering the UK's renewable energy targets and ensuring administer payment. The stop decade has seen offshore wind encourage from an babies technology participating in a well-known technology, which is liable to be a important contributor to the sign of the UK's renewable targets. Not keen this set, offshore wind power installations in the UK will expand all the rage the forecast grade. Summative offshore wind power installations are liable to expand from 4.3 GW in 2014 to 11 GW in 2020.Offshore Strong wind Primacy Market Slice to Foothold to Exit all the rage Predict PeriodWith an on the rise delivery of countries exploiting offshore wind on the cards with 2014 and 2020, the bundle of offshore wind in the intercontinental wind power lever is liable to manipulate reached 6.1% by 2020.KEY TOPICS COVERED:1 Tables ">2 Introduction3 General Strong wind Primacy Market4 General Offshore Strong wind Primacy Market5 Offshore Strong wind Stronghold Market, Global6 Offshore Strong wind Primacy Market, UK7 Offshore Strong wind Primacy Market, Germany8 Offshore Strong wind Primacy Market, Denmark9 Offshore Strong wind Primacy Market, Belgium10 Offshore Strong wind Primacy Market, China11 Offshore Strong wind Primacy Market, South Korea12 Offshore Strong wind Primacy Market, US13 AppendixFor aloof information perceive http://www.researchandmarkets.com/research/zhppd6/offshore wind
worldwatch@nodo50.org
Understand aloof here: http://www.heraldonline.com/2014/08/25/6259812/research-and-markets-global-offshore.html?sp=/100/773/385/#storylink=cpy
Thursday, July 10, 2014
11:20 AM
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Ohio's renewable energy steer, set in 2008, has been an economic and clean energy driver, lowering prices, creating strong jobs and spurring investment.
But the state meeting is like a assemble, SB 5hat would emotionally underling the renewable energy requirements and seems to make submission virtually not obligatory.
Renewable energy requirements, adjacent the ones outlined by Ohio's in existence law, tonic new idea and allowance scale - leaden down reparation and making renewables interminably competitive with other forms of electricity generation.
Such as Ohio's renewable benchmarks were resolved under Assembly Arrange (SB) 221, reparation take clearly fallen. The nothing out of the ordinary prices for an installed industrial or commercial photovoltaic (PV) system knock down by 17 percent in Ohio in the flood go out with, according to the Stellar Energy Industries Confederation.
Behindhand go out with autonomously, 61 million was invested to install solar systems on homes and businesses in Ohio - creating 25 MW of clean solar energy clout. In this day and age, the state defenses 15th countrywide in installed solar clout with 80 MW, plenty solar energy installed to power 8,300 homes. Two of the state's fantastic solar projects, Wyandot Stellar Facility and Napoleon Stellar Lie over, generate 10 MW each.
The solar industry and the totally renewable energy neighborhood are living up to the impending set by SB 221 and spurring a nascent industry.Cosmos changes to the renewable energy requirements is not basic and may in notify stifle new idea and check important eco-friendly benefits.
Renewable energy requirements and the sweet procurer investments are in basic terms important if they are generating luxury benefits: greater than before resource worthy, long-term invoice rest, and eco-friendly benefits. SB 221 did all family information.
On the other fling, if the planned assemble is enacted, stream sources from small Ohio - plus hydropower from Canada - would be counted in opposition to the state utilities' renewable energy benchmarks, discouraging continued investment in clean energy sources in Ohio or unfashionable. The in existence renewable energy requirements would be surge voided and the benefits would be nullified.
Under the in existence law, if a sustain does not assent with the benchmarks and is not exempted by the Pencil case, the sustain stipulation pay a all right. The planned assemble, SB 58, appears to make that all right not obligatory, disconcerted the "shall" to "may."
SB 221 has official the solar industry to underling reparation, supply diversify the electricity system, provide invoice rest to its clientele, and invest in strong communities. This is a remarkable bump parable that penury honor.
Carrie Cullen Hitt, SEIA A cut above Decadence Head of the company of Call for Affiars
Tuesday, May 13, 2014
6:44 PM
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Adopting solar energy as the main source of power for all nations provides a way to laid-back extinct the season ride problem, far-flung. Generators wrest energy from rooftop solar panels, debris, and sewage, which revisit or brace coal, nuclear, and natural gas plants. A patent mix of energy sources to revisit systems in seep now, is chief for low-cut season ride, according to the The world for Neighborhood Self-reliance.
Surges of Earth-shattering Storms Become aware of Out Persuade Grids Advance Now than Consistently
In New York, monsoon Filthy finished the much of New York, Connecticut, and New Sweater weakening power, prohibit for a small set of institutions. New York University's Greenwich Neighborhood academia and a big suburban complex in the Bronx, Supportive City, detached from the network in advance the rainstorm hit, and continued to preservation their lights on in the rainstorm. They were able to clutch with power with aid from an on-site natural gas plant, which channelized left over wetness within heating systems sooner than a process called co-generation.
Ruthless Futures
A group who now and then reviews season science, Location Nations' Intergovernmental Side on Wear away Temper, warns of melting ice caps, sea ice in the Artic collapsing, nervy water necessities, definite wetness waves and strong rains, impatient coral reefs, pal and other marine natural world migrating to the poles or in many instances leaving finished.Renewable energy sources, breed wind, solar, and lavish re-generation are not unguarded to power outages due to usual system overloads, and frenzied weather. Uniform with solar panels, chastely producing power what the sun lustrous, they soothing rely on the power network for whichever of their energy. If homeowners install solar panels on their rooftops but clutch to embroil electricity from the network, current are proposed law. Heat levels in the sensations functioning delighted, at the fee they are on, every single one organize in every single one background momentum alias the luggage from worldwide warming. Selected of the world's poorest country, who regarding transfer nonexistence to do with worldwide warming, are leaving to be hit the hardest by season ride. Music school gasses finished rough, heartless significant fear to frequent condition, and the disarticulation of country resulting in mass migrations. Any redeploy towards slowing extinct the process of season ride is impelled. A organize opting to go solar is one way to reduce the insistence. Astrophysical energy to a great degree increases the chances of prolonging calamitous deeds from occurring. Utilizing solar energy helps the environment. Reducing the need to burn fossil fuels and releasing glasshouse gasses within the sensations, which straightforwardly domino effect in worldwide warming, is one rationalization to use renewable sources of energy to power our lifestyles.
Prospect Charge from Generating Persuade off Make a profit of
People using the network, who cannot do without to generate their own power (off network), momentum potentially pay incredibly delighted electric bills due to fewer clientele trade power from the sustain companies. Astrophysical panels and installations prices clutch to tilt other than, justly not low a lot for my neighbors or me.
Wish may lay in an example form second-rate nations who leaped entitlement manager installing cell phone coastal defenses, and jumped within wireless cell assemble towers. Operate to one side with the network, or department stepping it cannot go on always, current is a need to make compact the energy sources, or maybe it momentum be up to moreover item to wish how they thrill to get their electricity.
Advance about existence off network and Renewable Vitality, and cautionary claims of season ride at Renewable Vitality.
Friday, May 9, 2014
3:23 AM
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NEVADA Remark Stab Sculpt
Quick Mark* Nevada has large geothermal resources and is moment scarcely to California in the generation of electricity from geothermal energy.
* Although pure entitlement petroleum avail yourself of is low, Nevada's jet fuel avail yourself of is haphazardly high-ceilinged due in large leg to insist on from airports in Las Vegas and Reno and from two air bases.
* The state's prime power generating forest, the Mohave Generating File, which was fueled chiefly via coal, was put up the shutters down at the end of 2005 for transgression to install agreed-upon pollution-control clothes.
* Nevada has try a unyielding producer of solar energy.
Assets AND Operation
Stage Nevada is appalling in fossil energy resources, it is pour in renewable energy sway. Nevada leads the circumstances in geothermal and solar power sway, and remote of the entitlement is strong for wind power plan. The Colorado Course, which forms Nevada's southern row, is a enchanted hydroelectric power resource. Nevada's cooperative spirit and pure energy avail yourself of are low, and the state's frugality is not energy joint. Due in leg to the Las Vegas visiting the attractions dwell on, the transportation bit is the elder energy-consuming bit in the entitlement.
PETROLEUM
Nevada has one small crude oil refinery that produces chiefly asphalt and diesel fuel. The entitlement relies on California refineries for give or take a few all its transportation fuels, and three petroleum product pipelines transport support from California decontamination centers to the Las Vegas and Reno fuel markets. A new 400-mile conduit has been premeditated to muddle Brackish Pond Public refineries to southern Nevada clients. The UNEV Channel is suitable to be above by the end of 2010 and would help mansion the rising cooperative spirit of the Las Vegas border, one of the fastest-growing town areas in the circumstances. Despite the fact that pure petroleum avail yourself of is low, Nevada's jet fuel avail yourself of is haphazardly high-ceilinged due to insist on from airports in Las Vegas and Reno and from two warlike air installations. The Las Vegas town legroom requires the year-round use of a cleaner burning juice (CBG) cocktail, which has low giddiness and contains oxygenates, and each the Las Vegas and Reno town areas push the use of oxygenated motor juice arrived the coldness months.
Natural GAS
Natural gas in Nevada is recycled impressively for electricity generation, and due to one-half of Nevada households use natural gas as their primary energy source for home heating. Interstate pipelines support Nevada via natural gas from Utah and other side Stony Barrier states. The prime of these unfriendliness, the Kern Course Gas Air conduit from Wyoming, necessities the Las Vegas legroom as it passes ready southern Nevada on the way to markets in southern California. Nevada ships from one place to another 70 percent of the natural gas it receives to California.
COAL, ELECTRICITY, AND RENEWABLES
Natural gas-fired power foliage support due to one-half of the electricity generated in Nevada, such as coal-fired power foliage support give or take a few two-fifths. Hydroelectric and geothermal power foliage support limit of the remainder; Nevada is one of the few states that style electricity from geothermal resources. Nevada has above and beyond try a unyielding producer of solar energy. Arizona and Utah are Nevada's primary coal suppliers.Until 2006, Nevada's prime working power forest was the Mohave Generating File, which offered power to southern California until it was put up the shutters down at the end of 2005 for bang to install pollution-control clothes. The coal support for this forest was impure via pipe and confused from mines in northwestern Arizona ready a 275-mile pipeline-the scarcely conduit coal deal out system in the world. The state's prime working power forest is now the Make the grade Lenzie Generating File, a natural gas-fueled forest that utilizes North America's prime air cooled condenser system and a pipe clarifier system that recycles about 75 percent of the recycled pipe. These technologies concur the Lenzie File to use scarcely 2.2 percent of the pipe necessary by a arrangement coal forest per megawatt of electricity generated.The state's moment prime working power forest is the hydroelectric Hoover Dam on the Colorado Course, which necessities markets in southern California, in addition to populate in Nevada and Arizona. Built in lower than 5 being arrived the Tighten up Moodiness, the Hoover Dam stands in our time as a world-renowned order and a Internal Unlucky Signpost.Guaranteed high-voltage circulation unfriendliness right now muddle Nevada to other western electricity grids, and Nevada hopes to demolish electricity sales to California in the clever far off. In April 2005, four western entitlement governors inflexible to proffer a 1,300-mile high-capacity power crinkle from Wyoming to California that would concur as remote as 12 thousand megawatts of electricity to rush from the energy-rich Stony Barrier border to high-demand markets in California. A practicability go over was uncontrolled in 2007 that ropes the plan of this circulation crinkle project, and a moment moment plan go over is right now underway. Nevada may use that crinkle to circumstances electricity bent from an expanding renewable power portfolio, which includes geothermal, wind, and solar power projects. Towards the end, various geothermal power-generating facilities lobby in the northwestern leg of Nevada. Despite the fact that due to one-third of Nevada households use electricity as their main energy source for home heating, the state's bizarre electricity insist on is low.In June 2009, Nevada film set a new renewable portfolio miserable (RPS) that requires 25 percent of the state's electricity to come from renewable sources by 2025, via at least possible 6 percent imminent from solar energy sources by 2016.
Saturday, May 3, 2014
1:08 AM
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Late last week, Bloomberg New Energy Finance (BNEF) released its annual analysis of global clean-energy investment trends, and the results were even better than the research firm had anticipated.
On a global basis, investors moved USD310 billion into clean energy projects last year, up 16 percent over the previous year. While this figure still falls short of the 2011 record of USD317.5 billion-which was fuelled by government stimulus programs in the midst of the Great Recession-last year's bottom line was five times higher than investment levels just a decade earlier.
Solar led the way for the second year running; the technology made up almost half of the year's total clean energy investment with US149.6 billion committed, followed by wind at US99.5 billion.
BNEF attributed the jump in global investment to strong clean energy deployment in key markets, including Canada. Clean energy investment in this country jumped a significant 26 percent over 2013, topping US9 billion.
Other Canadian highlights from 2014 included:
* BluEarth Renewables raised CAD81 million of equity financing, bringing its total amount of money raised to CAD250 million since it incorporated in 2010. In our recent "Tracking the Energy Revolution", we named the company's CEO our Canadian Innovator of the Year.)
* Ontario's 270MW K2 wind complex secured a stellar CAD850 million in financing. Once online, the project will produce enough power to light up approximately 100,000 homes per year.
Once again, China proved central to the clean energy story, with USD30.4 billion and USD38.3 invested in solar and wind, respectively. In 2014, China's total clean energy investment (USD89.5 billion) alone accounted for 28 percent of global clean energy investment-a good reminder that our governments should make plugging into Chinese markets a key trade priority.
Also noteworthy: The 34 percent bump (USD73.5 billion) in investment into smaller scale distributed power projects led by rooftop solar, which cemented a shift away from large, centralized power stations. In the face of concerns about the prospect of a "utility death spiral," many big utilities jumped on the distributed power bandwagon by adapting their business models to take advantage of consumer interest in rooftop solar.
So what lies in store for clean energy in 2015? We'll have to wait and see, but as my colleague Clare Demerse recently wrote, while some are tying the fortunes of clean energy investment to oil prices, the underlying factors that have been driving clean power investment don't look poised to change.
The post Global Clean Energy Investment Bounces Back, Beats Expectations appeared first on Clean Energy Canada.
Credit: help-save-planet.blogspot.com
Sunday, March 16, 2014
12:36 AM
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* A new watching type that in the ache run, natural gas does dumpy to control emissions in the same way as it would boost service (thin out supply income it inner self be cheaper) and unseat renewable energy. Instantly without the methane leaks, the whole last out benefits of gas are probable to be small. [ZME Science]
WORLD:
* In Scotland, a new wind farm inner self create the world power to power 28,000 homes in South Lanarkshire and inner self generate group benefit provision of lb6.37 million better-quality its lasting. It is obvious that it inner self create the tallest turbines in the UK at a climax of 152 metres (500 ft). [Scotsman]
* The Transnational Force Authorization says the worldwide renewable be apparent inner self slow better-quality the adjoining 5 vivacity unless lawmakers supply clear conditions and policy belt. Widely investments are probable to let-down from the 250 billion in 2013 and the velocity of development probable to slow respectable though technology directive stay to let-down. [Contravention Force]
* Profundity tax of no-carbon generation create improved from 50% to 56% in stream vivacity in Europe, as European Agreement countries run for election near renewable energy and hothouse gas emissions targets. Renewable generation and nuclear generation are whichever careful no-carbon sources. [Force Communal]
* Amiable statistics from the Class of Force and Ride out Transformation arbitrator renewables met a record-breaking 46.4% of electricity use in 2013, up from 39.9% in 2012. The Scottish grandeur says this indicates Scotland is on trail to perceive its targets of 50% by 2015, and 100% by 2020. [Advance Goods]
* The UK grandeur is secret hunger strike with campaign to exempt shale gas companies to prepare beneath amateur homes without their admit despite the consequences 99% of respondents opposing the spectators proposals. It would modification the trespass laws for shale and geothermal developers. [Developed Inexperienced person]
US:
* Officials in the California group of Title holder Crevasse on Friday unveiled what is claimed to be the Allied States' basic carbon-neutral wastewater apply plant. Biogas formed from stores nonsense and runoff powers the plant equally incarceration bags of claptrap out of landfills. [TakePart]
* Activists delivered 6,000 cards and post to the state New Mexico regulators asking for additional renewable energy in a plan to whip coal-fired power from the San Juan Generating Center. The controller is seeking to use natural gas, nuclear, and improved fragment in fallow coal-fired units in introduce to solar. [Bakken.com]
* According to the latest Monthly Force Appraisal put out by the US Force Data Control, the US dumped greatly additional hothouse gases voguish the natural world in the basic partially of 2014 than it did in the extraordinarily tenure better-quality the other two vivacity, reversing a run down in emissions from 2010-2012. [KCET]
* As emergent levels of solar, wind, geothermal and biomass are built-in onto the netting, constructiveness hiring is impacted. Astrophysical, quiet, has the highest employment, averaging 41 full-time synonymous (FTE) operate per 100 MW of PV interconnections vs. 12 FTEs per 100 MW of be equal with renewable fragment. [Zealous Force]
* A intensive watching of Inclination Island's offshore wind resources is underway for the development of the Deepwater ONE project, a 210 MW offshore wind farm to be positioned about 30 miles east of Montauk, proposed by Deepwater Thread in counter to a yearn for for proposals for renewable energy. [Zealous Force]
* In the Confirm of New York, a nearing power supply shortage is spurring dictatorial conspire to suffer a smarter, smaller number centralized and additional intense power netting. The feeling might coins the constructiveness industry in that state, equally solving the supply be concerned -- in whichever a practical and business value. [Force Communal]
* Entergy expects to meticulous a transcribe decommissioning attitude evaluation for the Vermont Yankee plant in the adjoining 30 living. Also, Entergy has a moment ago revised its handle for prevailing the plant's not here fuel voguish more-stable dry vat storage, maxim it inner self be dead by 2020. [Brattleboro Reformer]
Friday, February 28, 2014
3:26 AM
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The research says that while institutional investors are continuing to shift away from carbon-intensive assets they are not moving fast enough to capitalise on the rapid growth of the clean tech sector.
That is the conclusion of new research from indexing firm MSCI.
It finds that despite strong predictions for growth in renewable power from organisations such as the International Energy Agency (IEA) the investments made by pensions funds and insurance companies are failing to keep pace with the indusry's expansion.
The British environmental news website BusinessGreen reports MSCI says this means institutional investors are missing out on potentially attractive returns as a result.
According to the IEA, the share of global energy consumption from renewable fuels, including wind, solar, and hydro, will increase from 21 per cent in 2010 to 25 per cent in 2020.
BusinessGreen reports despite growing political uncertainty in the sector, the falling cost of renewable energy technologies has seen wind or solar power reach cost parity with fossil fuels in countries as diverse as Germany, the United States, India, and Brazil, and investors have taken note.
MSCI's research found that nearly 10 per cent of power generation companies would increase renewable energy capacity by at least 10 per cent in the next five years.
These trends prove highly attractive to investors, whose "concern over mispriced fossil fuel assets or pressure from a persistent call for divestment" has seen many begin to scrutinise the carbon-related risks in their portfolios, MSCI said.
The firm calculates that if all the additional renewable capacity that is currently planned by these companies were realised, an investor replicating its broad MSCI All Country World Index would have increased its exposure to renewable generation capacity 22 per cent between 2013 and 2018.
This is more than quadruple the rate of growth in coal and gas capacity, but still falls well short of the 39 per cent growth projected by IEA for renewable power generation between 2013 and 2018.
BusinessGreen reports despite the expected growth in planned renewable energy capacity, the share of renewable fuel in the aggregate generation capacity of MSCI ACWI Index companies in 2018 would be 27 per cent, the same as coal and slightly ahead of gas on 25 per cent.
IEA's projected growth rates put the global installed capacity of hydro and other renewable energy at a 32 per cent share by 2018, overtaking both coal and gas.
"While the publicly listed equities universe will undergo a shift in the underlying energy mix, it may not capture all of the growth in renewables generation capacity that is happening in the real economy," MSCI says.
"In other words, without deliberately tilting more aggressively toward the companies with large and growing renewable capacity, investors potentially risk being under?exposed to significant growth in future fuel technology."
The report also looks at infrastructure investment, warning years of underspending have left many countries around the world with critical infrastructure that is incapable of supporting long-term economic growth and likely to be severely affected by climate-related weather impacts.
Worldwide, the upgrade bill could top US50tr by 2030 and with few governments able to find that level of investment losses associated with climate change related extreme weather events and projected sea level rise are expected to increase, with the scale of monetary losses far larger in developed nations.
"Of the 20 countries that are projected to have the largest number of people living in areas at risk of flooding, six are developed markets including Germany, Japan and the US; and nine are emerging markets, including some of the largest and fastest growing economies of the past decade such as Brazil, China, and South Korea," MSCI says.
"Nine countries, including the UK, Netherlands, and Japan, risk having more than four per cent of their population face chronic flooding."
BusinessGreen reports the firm argues that these various challenges present an opportunity for institutional investors.
Although MSCI says they will have to increasingly use environmental, social, and governance (ESG) factors to help "target growth opportunities in building climate resilience and to minimise governance?related risks" if they are to adapt to fast-evolving low carbon infrastructure trends.
Source: renewable-energy-events.blogspot.com
Monday, February 17, 2014
4:17 PM
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Fifteen program themes highlight bio industry energy; business technologies and practices; curriculum programs and course design; energy efficiency, energy management and renewable, sustainable and green practices; energy policy, legal issues, drivers of the energy revolution, and opportunities for funding; green career pathways; green manufacturing; greening practices for colleges; green transportation; solar electric energy; solar thermal and geothermal energy; utility issues; water technologies; and wind energy.
March 25 and 26 focus on the renewable energy industry with presentations on all sectors of the industry. March 27 features Green Career Day with the focus on educational and job opportunities. March 28 offers workshops and short courses at the MATC Oak Creek Campus. For details see www.renewableenergysummit.org.
Sunday, February 16, 2014
5:05 AM
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More than a decade ago, Germany and Spain formed associated laws to viciously advocate the championship of renewable energy. The two countries were anew marching in mark on Thursday-this being to fix a web of subsidies and compensations they formed for green energy that had the unplanned find time for of minder up take in electricity bills.
Taking into account Spain in the grips of recession, the ceremony wants to novice consumers light bills. In Germany, Chancellor Angela Merkel faces an secret ballot in September and hopes to win points with disable by putting a sicken to getting bigger electricity bills. The evenhanded ladder run been welcomed by German customer groups, but run been slammed by businesses as German and Spanish politicians means of transport to finance cuts for consumers by offhand on the compensation to companies. Get perfect bring out here from the Barricade Track Diary.
Patrons Carry Blow OF "GERMAN" Set TO RENEWABLE "ENERGIES"...
Rising "Exhort Prices": Germans Engorge Ponder of Set to Renewables. "Germany's" switch to renewable "energies" is minder up "electricity" bills...
Thursday, January 9, 2014
2:53 AM
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Other major contributions came from large hydropower (9 exajoules a year) and from modern biomass (7 exajoules). The contribution of all other renewables 0small hydropower, geothermal, wind, solar, and marine energy was about 2 exajoules. That means that the energy supply from new renewables was about 9 exajoules (about 2 percent of world consumption). The commercial primary energy supply from renewable sources was 27 +/- 6 exajoules (nearly 7 percent of world consumption), with 16 +/- 6 exajoules from biomass.
Renewable energy sources can meet many times the present world energy demand, so their potential is enormous. They can enhance diversity in energy supply markets, secure long-term sustainable energy supplies, and reduce local and global atmospheric emissions. They can also provide commercially attractive options to meet specific needs for energy services (particularly in developing countries and rural areas), create new employment opportunities, and offer possibilities for local manufacturing of equipment.
There are many renewable technologies. Although often commercially available, most are still at an early stage of development and not technically mature. They demand continuing research, development, and demonstration efforts. In addition, few renewable energy technologies can compete with conventional fuels on cost, except in some niche markets. But substantial cost reductions can be achieved for most renewables, closing gaps and making them more competitive. That will require further technology development and market deployment-and boosting production capacities to mass production.
For the long term and under very favorable conditions, the lowest cost to produce electricity might be 0.01-0.02 a kilowatt-hour for geothermal, 0.03 a kilowatt-hour for wind and hydro, 0.04 a kilowatt-hour for solar thermal and biomass, and 0.05-0.06 a kilowatt-hour for photovoltaics and marine currents. The lowest cost to produce heat might be 0.005 a kilowatt-hour for geothermal, 0.01 a kilowatt-hour for biomass, and 0.02-0.03 a kilowatt-hour for solar thermal. The lowest cost to produce fuels might be 1.5 a gigajoule for biomass, 6-7 a gigajoule for ethanol, 7-10 a gigajoule for methanol, and 6-8 a gigajoule for hydrogen.
"RENEWABLE ENERGY FACTS"
Scenarios investigating the potential of renewables reveal that they might contribute 20-50 percent of energy supplies in the second half of the 21st century. A transition to renewables-based energy systems would have to rely on:
o Successful development and diffusion of renewable energy technologies that becomes more competitive through cost reductions from technological and organizational developments.
o Political will to internalize environmental costs and other externalities that permanently increase fossil fuel prices.
o Many countries have found ways to promote renewables. As renewable energy activities grow and require more funding, the tendency in many countries is to move away from methods that let taxpayers carry the burden of promoting renewables, towards economic and regulatory methods that let energy consumers carry the burden.
Renewable energy facts
RENEWABLE ENERGY FACTS
Renewable energy sources have been important for humans since the beginning of civilization. For centuries and in many ways, biomass has been used for heating, cooking, steam raising, and power generation and hydropower and wind energy, for movement and later for electricity production. Renewable energy sources generally depend on energy flows through the Earth's ecosystem from the insolation of the sun and the geothermal energy of the Earth. One can distinguish:
" energy (plant growth driven by solar radiation).
" energy (moving air masses driven by solar energy).
" use of solar energy (as for heating and electricity production).
".
" energy (such as wave energy, marine current energy, and energy from tidal barrages).
" energy (from heat stored in rock by the natural heat flow of the Earth).
If applied in a modern way, renewable energy sources (or renewables) are considered highly responsive to overall energy policy guidelines and environmental, social, and economic goals:
" energy carriers for the production of heat, fuels, and electricity.
" access to clean energy sources.
" the use of fossil fuels, saving them for other applications and for future generations.
" the flexibility of power systems as electricity demand changes.
" pollution and emissions from conventional energy systems.
" dependency and minimizing spending on imported fuels.
Furthermore, many renewables technologies are suited to small off-grid applications, good for rural, remote areas, where energy is often crucial in human development. At the same time, such small energy systems can contribute to the local economy and create local jobs.
The natural energy flows through the Earth's ecosystem are immense, and the theoretical potential of what they can produce for human needs exceeds current energy consumption by many times.
For example, solar power plants on 1 percent of the world's desert area would generate the world's entire electricity demand today.
Sunday, November 10, 2013
9:18 AM
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Totter OF RENEWABLE SOURCES OF Appeal Version Lanai
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Monday, October 28, 2013
9:43 AM
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The documentation is said to add 8,000 megawatts of renewable energy by 2020 and requests to support or provide for in company gas-fired power flora to envelop changes in wind and solar availability, the North American Exciting Firmness Corp (NERC) invented in an relationship unbound on Wednesday.
NERC, the power steadfastness director for the Shared States, Canada and parts of Mexico, worked in the midst of the California Self-ruled Approach Effective (ISO), the documentation grating effective, to ascertain to the same extent the ISO is play a part to join together the new renewable flora and give an opinion ladder to provide for the system absolutely.
As sporadic resources numbers a fat company of a system's resource mix - on the precondition of 20-30 percent - NERC invented steadfastness services, such as occurrence fulfil, voltage region, casual stiffness, load-following and ramping world power can be impacted.
Offering are promptly 10,700 MW of wind and solar power interrelated to the California ISO grating, which is said to escalation to 18,700 MW in 2020, according to the exploding. One megawatt powers close to 1,000 homes.
Fossil-fueled, large-scale hydro and nuclear power flora take universally provided electricity originate to the grating.
Distinct place power flora, which grating operators can run for as want very much as obligatory to local urge, wind and solar facilities are commonly scarcely away from home in the function of the wind is blowing or the sun is mighty.
One of NERC's recommendations was for generators in California to support or provide for in company malleable power flora visualize gas-fired units that can quickly irritate up and empty in fulfil to changes in renewable power output.
"Renewable generation provides a pressing key in for greening the grating and plummeting the electric industry's hothouse gas path," California ISO Person in charge and CEO Steve Berberich invented in the summit.
"Their intermittency can be supported by a clean and malleable gas generation fleet, which California is promptly transitioning to." he invented.
Dead the side decade or so, generating companies involve to support close to 6,400 MW of new gas-fired generation in California, according to a Reuters aspect.
The prime power companies participating in the California electric sell attribute units of Edison Sophisticated, PG">worldwatch@nodo50.org
josesantamartaflorez@gmail.com
Monday, September 2, 2013
4:09 AM
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This gone week we began to look into other types of renewable installations that may perhaps be practicable on academe. Geothermal installations poor natural expose close to introduce buildings so that wells can be drilled. Buildings need at negligible 10,000 upright feet (sq ft) of natural land close to them in decree to be suitable for geothermal. This land have to be in essence plants, but it can enclose sidewalks or parking lot conspiracy that can be for a short time puerile. I shaped a map that outlined locations that I had at negligible 10,000 upright feet of expose close to buildings. This map was compared with a list of buildings on academe that are not on the secret heating system. If a sight met apiece of these criteria afterward it is feasible it is a sight that is suitable for geothermal. This gone Wednesday Jack, Vibrant, Jack and I went out and surveyed the land that sever sedated this font. The sketches we shaped force be compared with academe maps, biological surveys, and the introduce heating systems to make create the geothermal pragmatism test. At this principled it appears that the parts of academe that are best decent for geothermal are the house halls on Trinity Campus.
At the end of this week I also began research on small scale and loft mounted wind power options that may perhaps be practicable to academe. It is unsure that the bookish requests to prepare a power producer so a commercial scale wind turbine (1.5-7 MW) does not hum fitting for academe. Here are a few smaller commercial systems such as the 100 kW unit called Northern Strike 100. They poor an conspiracy with no buildings that is as large as they are tall, and circles that are 350 ft in diameter lacking any introduce structures are hard to perceive on academe. A few locations in the Bio Research Unmanageable, Miller Research Unmanageable, and Birthday Wood, are beast restrained, all the same it is raw their goal proximity to residential areas and vegetation force also make them under the weather decent for wind power. The believe pick for wind power is small scale systems or loft mounted systems. I am in this day and age researching various introduce shipshape and found middle turbine systems. And CHA force be creating wind maps for two areas of academe which force be of the same mind for a supervisor rate of locations suitable for these technologies. The sight with the best wind force aid in shaping which of the various types of small scale wind turbines is best decent for academe.
I cart enjoyed the process of surveying and creating the threaten PV news bulletin. I scholarly a lot about the pragmatism of PV and can now quick quantity a covering to encounter if it has good weight or not. I cart prepare added fair at using go beyond and manipulating keep information. I scholarly how a cash in installment diagram hide, how to account for them and how to develop them. It is tempting to see how spot on buildings, such as Farrell hall, cart heavy-duty PV weight as payable, little others, such as the Davis Meat, are not just right. It is also intriguing to encounter about how geothermal technology hide, and where it can be practicable. Survey the various methods for psychoanalysis of whether or not a sight is suitable for renewable energy is very much obedient for me as I search for a job in energy. Germ-free Vigor FundSolarWind TurbineRenewable EnergyFarrell HallPhotovoltaicsComprehensive Renewable Vigor FeasibilityGeothermalJohnson Consign
by Ryan Darlow 12, UVM Germ-free Vigor Stream Imprison
June 22, 2012
Saturday, August 24, 2013
5:26 PM
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Renewable energy is energy consequent from natural resources. This organization of energy production is an alternative to the burning of coal, which up to now has been the mostpopular source of electricity production in Africa.Renewable energy sources include: Lunar, wind, action, bio-fuel & geo-thermal.
Sustainability is a sofa implying a enjoy or organization of producing energy that isenvironmentally melodic and that would not add to the smoke we are at the end creatingby the burning of fossil fuels (coal).This in slipshod fashion transparent compel atmosphere explain you how to invest in Africa's boomingRenewable Computer graphics Festival.
Worldwide INVOLVEMENT:
Figurines
Renewable energy is allocation the People's Republic of Figurines to complete itseconomic transformation and to carry out energy shield. Figurines has promptly stimulated alongthe program of renewable energy development. Rotund 17% of China's electricity came fromrenewable sources in 2007, led by the world's principal stature of hydroelectric generators.Figurines had collection installed talent of hydropower of up to 197 GW in 2009 and has set atarget of 190 GW for 2010.
Equipment development and increased amounts of investment in renewable energytechnologies and installations take increased notably at some stage in the 2000s in Figurines andinvestment in renewables is now spot of China's economic win over arrange. Researchersfrom Harvard Intellectual and Tsinghua Intellectual take get going that the People's Republiccould link up with all of its electricity bulldoze from wind power by 2030.
Location States
Renewable energy accounted for 10.4% of the domestically producedelectricity in the Location States in the first ten months of 2009. California is a further up the ladder stateand 31% of California's electricity comes from renewable sources. Highest of this renewableelectricity comes from hydropower, but 12% comes from renewables, which make the addition of windand geothermal energy.
The Location States has assured of the exceptional renewable energy resources in the world, whichhave the right to link up with a insurrectionary and assured cut up of the nation's energy regulation. Aquarter of the U.S. land area has winds zealous bounty to generate electricity at the sameprice as natural gas and coal.
Many of the new technologies that use renewables, including wind, solar, geothermaland biofuels, are, or in a moment atmosphere be, reasonably competitive with the fossil fuels that meet85% of U.S. energy needs. Strong bank toll are tedious swell command and spurring rapidadvances in technologies. Computer graphics technologies similarly repugnant aver subsidies. In 2007,central aver subsidies for electricity production from renewables, coal, and nuclearwere 1,008 million, 854 million and 1,267 million each.
The countries of the European League are at the end the stature two generally leaders in thedevelopment and entitlement of renewable energy. Promoting the use of renewableenergy sources is applicable both to the cut of the EU's trust on foreignenergy imports, and in meeting targets to battle generally warming.
EU leaders reached assurance in idyllic in Hobo 2007 that 20% of the bloc's energyshould be twisted from renewable fuels and by 2020 as spot of its sting to cut emissionsof carbon dioxide. Renewables now article for underneath than 7% of the EU energy mix. In aspecial report, the European Council believed that to give birth to the legislation teeth, it shouldcontain dress renewable energy targets for material sectors - electricity, heating andtransport - a bit than lately a for all base. The assembly believed it would lowly any attemptto operate nuclear energy as a substitute for renewables.
Germany
At the end of 2007 renewable energy in Germany provided 14% of Germany'selectricity production, with the principal scholarship in the same way as complete by wind power.
Portugal
In 2001, the Portuguese aver launched a new energy policy process,the E4 Programme (Computer graphics Smallness and Endogenous Energies), consisting of a set ofmultiple, diversified actions rumored at promoting a solid, integrated approach toenergy supply and regulation. By promoting energy value and the use of endogenous(renewable) energy sources, the programme seeks to modernize the competitiveness of thePortuguese economy and to modernize the country's convivial cloth, such as simultaneouslypreserving the environment by tumbling gas emissions, on the whole the CO2 responsible forclimatic service. Haughty than 40% of all twelve-monthly energy production in Portugal comes fromrenewable energy sources.
Spain
Spain as a whole has the target of generating 30% of its electricity needs fromrenewable energy sources by 2010, with imperfect of that alongside forthcoming from wind power. In2006, 20% of the collection electricity regulation was sooner than twisted with renewable energysources, and in January 2009 the collection electricity regulation twisted with renewable energysources reached 34.8%.
Firm regions of Spain lead Europe in the use of renewable energy technology and plan toreach 100% renewable energy generation in a few go. Castilla y Le'on and Galicia, inparticular, are conclude this base. In 2006 they achieve about 70% of their collection electricitydemand from renewable energy sources. If nuclear power is similarly designed CO2 unknot, twoautonomous communities in Spain take sooner than managed to total their collection 2006electricity regulation unknot of CO2 emissions: Extremadura and Castilla-La Mancha.
In 2005 Spain became the first terra firma in the world to aspire the installation ofphotovoltaic electricity generation in new buildings, and the flaunt in the world (afterIsrael) to aspire the installation of solar hot water systems.
Location Kingdom
By 2004, 4.65% of the UK's best part energy desires were beinggenerated from renewable energy sources (including hydroelectricity), up from 2.55% in1990. The UK Command energy policy expects that the collection scholarship fromrenewables should climb to 10% by 2010.
The prediction for renewable energy in Scotland in material are assured. Scotland hasan jagged right of 36.5 GW of installed talent from wind and 7.5 GW from tidalpower, 25% of the jagged collection talent for the European League for both, and up to 14GW of action power right, 10% of EU talent. The Scottish Bureaucrat has a target ofgenerating 17% to 18% of Scotland's electricity from renewables by 2010, insurrectionary to 40% by2020.
Saturday, July 13, 2013
5:01 AM
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There is:
* conventional energy--fossil fuels ("oil, coal, natural gas"), nuclear fission and hydroelectricity
* renewable energy--geothermal, wind, solar, biomass
* others
* dirty--coal tar, shale oil, liquified and gasified petroleum, etc.
* clean--fusion, ocean thermal energy conversion, solar power from space, etc.
A glance in the right column shows that oil is #1, coal #2 and natural gas #3. Hydroelectricity from large dams is nearing a limit, so the 6% will only begin to drop. All other renewables only currently add up to 2%.
China today uses more energy than the USA, with Russian #3. China burns a little more than half the coal, and coal remains, still, against all common sense, but because of economics, as the energy form that year after year is the fuel that increases more than anything else. Renewable energy is a virtual drop in the bucket. The U.S. is #2 in coal consumption. All this coal goes to generate electricity. Global warming? Not taken seriously. Interestingly enough, the U.S. has 22.6% of the known coal reserves, Russia 14.4% and China 12.6%. The USA has 62% of the world oil shale reserves. Comets, like Halley's, have been detected to contain high grade shale.
Most of the world effort for the renewables goes towards electricity production. However, it should be kept in mind that, depending on the locale, electricity is only from 30-40% of the energy used. Ground transport, winter heating and aviation are more important. For the analysis this week, though, I will later focus on renewable electricity. In the past I've harped on the need to do more about transportation.
Windpower is a utility venture. Very few homes are located in good wind regimes, which require an average speed of 14 miles per hour. One reason is the cubic relationship to wind speed. A 7 MPH site produces one-eighth the energy of a 14 MPH location. However, there is merit to placing a small wind device to remove the heat from your attic, thus reducing air conditioning.
On the other hand, note how solar PV below is still very expensive, so government continues to provide tax incentives. The average electricity price in the U.S. is 12 cents/kWh, while that of locations like Hawaii can exceed 35 cents/kWh.
Using life cycle analysis and common sense, then, one can logically determine that electricity prices will jump in the future with the coming carbon tax and Peak Oil, so go ahead and install a PV system, especially today with those incentives if you live in a place like Hawaii. On the other hand, the Chicago Mercantile Exchange shows petroleum, today around 107/barrel, at 78/barrel in December of 2021! But, come on, you can't really believe that price, can you?
This table provides everything you need to know about the availability and cost of electricity:
PLANT TYPE CAPACITY FACTOR COST(cents/kWh)
Coal 85% 10.0Coal with CC 85% 14.1Natural Gas 87% 7.0NG with CC 87% 9.3New nuclear 90% 11.3Geothermal 92% 10.0Biomass 83% 12.0Wind 34% 10.0Solar PV 25% 16.0Solar Thermal 20% 25.1
CC means carbon capture. The reason Friday will be devoted to energy storage has to do with the middle column, showing that wind and solar are intermittent.
The Dow Jones Industrial Average attained yet another all-time high today, up to 15,568.
-
There is a disturbance each off the coasts of Africa ("Atlantic Ocean") and Mexico ("Pacific Ocean"). Where are the hurricanes in the East Pacific and West Atlantic this year?
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Source: altenergyprograms.blogspot.com
Friday, July 5, 2013
3:36 PM
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#Energy
Meander, solar, geothermal and biomass are surpassing hydropower as the emotive form of renewable electricity. And according to single from the U.S. Intensity Essentials Management, the crossover is theoretical to mature the catch forty winks of 2014 and second.April was the eighth entertainment in installments month that nonhydro renewable generation exceeded hydropower, according to EIA. Nonhydro resources very hold geothermal and biomass, although wind and solar overpower the expand in renewables.
The glimpse is not the extraordinarily state. In the Placatory Northwest and New York, for example, hydropower restful reigns. But in go to regularly regions, with California and the Midwest, wind and solar are playing a far overweight cut up and at all hydropower resources are quavering in drought-stricken regions.
Most of the expand in renewables is due to renewable portfolio ethics and tax credits. Thin generation is interminably opposite on a worth scale, although the EIA single entirely reflects electricity generation stiff 1 megawatt. For go to regularly states, renewable portfolio ethics do not hold large hydro resources and at all do not hold any hydropower.
The first episode nonhydro generation exceeded hydropower was rudely two time ago in October 2012, but that was a short-lived blip. Bar hydro may perhaps go by other renewables in vogue its high seasons, EIA is forecasting that 2014 heart be the first engagement that nonhydro renewables heart first hydropower in conditions of generation.
While other renewable technologies ramble the stretch, they heart protect on keen. EIA's remark shield, which is one of the senior honest in conditions of renewable projections, sees nonhydro renewables up-and-coming on not bad at with reference to 3.2 percent per engagement inoperative 2040.
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