Saturday, April 15, 2006

Austin Energy Excels as #1 Green Energy Electricity Utility in America



UPDATE: This is a list of the top ten green energy programs in the United States with the latest December 2005 figures and links to these electric utilities. One of the biggest differences we can make is to switch to "green energy" - energy generated from 100% renewable sources. Florida Power & Light is a new entry into the top ten at number four. The company recently announced the construction of the largest solar array in Florida on the site of a closed landfill in Sarasota. The 1,200 photovoltaic solar panels are each about 31 inches wide and 63 inches long. The facility is to be more than 28,000 square feet, or about half the size of a football field. "We sought a location that had a ground site large enough for 250 kilowatts of photovoltaic panels," said Jeff Bartel, FP&L VP of external affairs.

If you live in a part of the United States that is not served by an electric utility on this list please see this Map of Green Energy Providers by State.

As our energy challenges are global I appreciate every assistance in compiling a similar list of renewable energy providers in other countries. Feel free to email or leave a comment.

Returning to the United States, Austin Energy has shown its commitment to renewable energy by topping the list. The U.S. Department of Energy said Austin Energy's Green Choice program sold more than 334 million hours of renewable energy last year.

More than 350 businesses in Austin get their power from renewable sources as an alternative to fossil fuels.

Austin Energy uses electricity from 61 West Texas wind turbines.

Here's the top ten green energy programs in the United States (as of December 2005).

1. Austin Energy -
areas served include Austin, Texas
green energy from Wind Power, Land Fill Gas, Small Hydro -
435 MWh/year

2. Portland General Electric (PGE) -
areas served include Portland, Oregon
green power from existing Geothermal, Wind Power, Small Hydro - 340 MWh/year

3. PacifiCorp - includes Pacific Power and Utah Power
areas served include:
Oregon, Washington, Wyoming, California, Utah, Idaho
green energy from Wind Power, Biomass, Solar Energy -
234 MWh/year

4. Florida Power & Light - green power from Biomass, Wind Power, Solar Energy - 225 MWh/year

5. Sacramento Municipal Utility District (SMUD) -
green power from Landfill Gas, Wind Power, Small Hydro, Solar Energy - 195 MWh/year

6. Xcel Energy -
areas served include: Denver,Colorado; Elkhart, Kansas; Wakefield, Michigan; Saint Paul, Minnesota; Roswell, New Mexico; Fargo, North Dakota; Boise City, Idaho; Sioux Falls, South Dakota; Amarillo, Texas; Eau Claire, Wisconsin
green electricity from Wind Power - 148 MWh/year

7. National Grid -
areas served include:
New York, Massachusetts, Rhode Island, Nantucket
green power from Biomass, Wind Power, Small Hydro, Solar Energy - 128 MWh/year

8. Basin Electric Power Cooperative (SMUD) -
green power from Wind Power - 114 MWh/year

9. Puget Sound Energy (PSE)-
area served Washington state
green energy from Wind Power, Solar Energy, Biogas -
71 MWh/year

10. OG&E Electric Services -
area served Oklahoma
green electricity from Wind Power - 64 MWh/year

(source: NREL)

MWh/year = million kWh/year rounded down

List of Green Energy Providers by State

One of the single biggest ways we as individuals can encourage the use of alternative energy and help aid the transition to a post fossil fuel age is to buy electricity partly, or preferably completely, generated using alternative energy.

Switching your electricity utility provider may be as simple as requesting a form or filling one in online. That's exactly how I switched to 100% renewable energy (generated mainly from wind power with some solar power and small scale hydro thrown into the mix). Renewable energy options are available throughout the U.K. and in many other countries.

To find out if you can switch to renewable energy in your area look on your search engine of choice for "green energy", "green power" or "green electricity". You may also need to add your location to the search. If your local utility doesn't provide a renewable energy option yet, email or call them and ask why.

Original News 8 Austin Article

Green-e Certified Electricity Products

Thursday, March 9, 2006

Mixed Signals & Federal Funding for Alternative Energy Research



There have definitely been some mixed signals on alternative energy research recently. At the same time President Bush's State of the Union address called for a 22 percent increase in federal spending to develop alternative energies, dozens of staffers and contractors for the National Renewable Energy Laboratory in Golden, Colorado, were being laid off.

The disconnect was a political embarrassment for the president, so federal officials restored the laboratory's funding, rehiring the workers who had been laid off just in time for President Bush’s scheduled speech at the NREL.

In his speech the President acknowledged the confusion, “I recognize that there has been some interesting mixed signals when it comes to funding," President Bush said.

This comes at a time when a new national public opinion survey demonstrates overwhelming public support in the United States for government policies and investments that will support development of alternative energy sources. The survey of 1,000 registered voters was conducted by Public Opinion Strategies of Alexandria, VA, for the Energy Future Coalition. The survey’s findings included:

According to the survery there is nearly unanimous support for a national goal of having 25% of the United States domestic energy needs met by alternative energy by the year 2025. Ninety-eight percent of voters see this goal as important for the country, and three out of four (74%) feel that it is "very important." Ninety percent of voters believe this goal is achievable.

Similar majorities support government action to encourage greater use of renewable energy. Eighty-eight percent of voters favor financial incentives, and 92% support minimum government standards for the use of renewable energy by the private sector.

Nearly all voters (98%) say the costs, such as the cost of research and development and the cost of building new renewable energy production facilities, would be worth it to get the United States to the 25% by 2025 goal.

Voters consider energy to be an important issue facing the country, rating it similarly with health care, terrorism and national security, and education, and ahead of taxes and the war in Iraq. Half (50%) of voters believe America is headed for an energy crisis in the future, and 35% believe the country already is facing a crisis.

So just how much is the United States government spending on alternative energy research? After the 22% increase the budget will stand at $771 million. This amounts to less than one percent of the $55,000 million the federal government spends annually on research, nearly half of which is devoted to healthcare.

It’s time for action.

Source for figures on federal funding for alternative energy research

President Bush's speech at the National Renewable Energy Laboratory

America's Energy Future

Tuesday, February 7, 2006

Austin Energy Excels as #1 Green Energy Electricity Utility in America



UPDATE: This is a list of the top ten green energy programs in the United States with the latest December 2005 figures and links to these electric utilities. One of the biggest differences we can make is to switch to "green energy" - energy generated from 100% renewable sources. Florida Power & Light is a new entry into the top ten at number four. The company recently announced the construction of the largest solar array in Florida on the site of a closed landfill in Sarasota. The 1,200 photovoltaic solar panels are each about 31 inches wide and 63 inches long. The facility is to be more than 28,000 square feet, or about half the size of a football field. "We sought a location that had a ground site large enough for 250 kilowatts of photovoltaic panels," said Jeff Bartel, FP&L VP of external affairs.

If you live in a part of the United States that is not served by an electric utility on this list please see this List of Green Energy Providers by State.

As our energy challenges are global I appreciate every assistance in compiling a similar list of renewable energy providers in other countries. Feel free to email or leave a comment.

Returning to the United States, Austin Energy has shown its commitment to renewable energy by topping the list. The U.S. Department of Energy said Austin Energy's Green Choice program sold more than 334 million hours of renewable energy last year.

More than 350 businesses in Austin get their power from renewable sources as an alternative to fossil fuels.

Austin Energy uses electricity from 61 West Texas wind turbines.

Here's the top ten green energy programs in the United States (as of December 2005).

1. Austin Energy -
areas served include Austin, Texas
green energy from Wind Power, Land Fill Gas, Small Hydro -
435 MWh/year

2. Portland General Electric (PGE) -
areas served include Portland, Oregon
green power from existing Geothermal, Wind Power, Small Hydro - 340 MWh/year

3. PacifiCorp - includes Pacific Power and Utah Power
areas served include:
Oregon, Washington, Wyoming, California, Utah, Idaho
green energy from Wind Power, Biomass, Solar Energy -
234 MWh/year

4. Florida Power & Light - green power from Biomass, Wind Power, Solar Energy - 225 MWh/year

5. Sacramento Municipal Utility District (SMUD) -
green power from Landfill Gas, Wind Power, Small Hydro, Solar Energy - 195 MWh/year

6. Xcel Energy -
areas served include: Denver,Colorado; Elkhart, Kansas; Wakefield, Michigan; Saint Paul, Minnesota; Roswell, New Mexico; Fargo, North Dakota; Boise City, Idaho; Sioux Falls, South Dakota; Amarillo, Texas; Eau Claire, Wisconsin
green electricity from Wind Power - 148 MWh/year

7. National Grid -
areas served include:
New York, Massachusetts, Rhode Island, Nantucket
green power from Biomass, Wind Power, Small Hydro, Solar Energy - 128 MWh/year

8. Basin Electric Power Cooperative (SMUD) -
green power from Wind Power - 114 MWh/year

9. Puget Sound Energy (PSE)-
area served Washington state
green energy from Wind Power, Solar Energy, Biogas -
71 MWh/year

10. OG&E Electric Services -
area served Oklahoma
green electricity from Wind Power - 64 MWh/year

(source: NREL)

MWh/year = million kWh/year rounded down

List of Green Energy Providers by State

One of the single biggest ways we as individuals can encourage the use of alternative energy and help aid the transition to a post fossil fuel age is to buy electricity partly, or preferably completely, generated using alternative energy.

Switching your electricity utility provider may be as simple as requesting a form or filling one in online. That's exactly how I switched to 100% renewable energy (generated mainly from wind power with some solar power and small scale hydro thrown into the mix). Renewable energy options are available throughout the U.K. and in many other countries.

To find out if you can switch to renewable energy in your area look on your search engine of choice for "green energy", "green power" or "green electricity". You may also need to add your location to the search. If your local utility doesn't provide a renewable energy option yet, email or call them and ask why.

Original News 8 Austin Article

Green-e Certified Electricity Products

Sunday, February 5, 2006

Alternative Energy Argentina: Bringing Wind Power to Remote Areas



Max Seitz reports for the BBC that wind power is the most widespread renewable energy source in Argentina - and Patagonia in particular has extraordinary potential due to its strong and constant winds.

He travelled to southern Chubut province, about 890 miles south of Buenos Aires, where wind power is making life easier for a number of isolated communities

In the midst of a dark wilderness, wind-generated electricity is changing lives in the region, lighting homes and schools in remote areas.

"Patagonia provides ideal conditions, unique almost, for the development of wind power," explained Hector Mattio, Director of the Regional Centre for Wind Power (or Cree in Spanish).

"We get very strong sustained winds of 11 metres per second, while in Europe they usually only reach about nine," Mattio added.

Cree - funded by the Chubut government and located in the provincial capital Rawson, near Trelew - currently has many community projects on the go to install wind generators.

So far, more than 300 isolated rural villages in Chubut have received small wind turbines which provide them with light, communication and power for domestic electric appliances.

A 66-year-old Araucano Indian, Julian Ibanez, welcomed us to his stone-built house.

Julian owns horses and sheep but his prize possession is a three-blade, 12-metre high wind turbine with 600-watt power (the equivalent of 10 light bulbs). Like others in the region, he simply calls it the "windmill".

"They installed the windmill a while ago now and it's changed our lives. We didn't have electricity before, just a kerosene lamp and that was it; now we have light and we can listen to the radio."

Julian led me to a plain bedroom, where he had a fuse box attached to the wall and a 12-volt car battery, and explained how everything worked.

The wind turns the windmill blades and a cable takes the energy produced into the house. The fuse box controls the voltage and battery charge.

Marcos added that the electrical supply is constant - whether it comes directly from the generator or, when there is no wind, from what has been stored by the accumulator.

Some dwellings have installed an inverter, a gadget to transform a 12 volt output into 220 volts - ideal for domestic appliances.

Another inhabitant of the area, 30-year-old Adelino Cual, also an Araucano, had this to say: "We have electricity 24 hours a day, not just the little lamp we had before. We no longer have to buy kerosene or gas-oil. It works out cheaper for us."



The engineers had shown him how to work and maintain the generator and the fuse box: "They taught me, for example, how to change the fuses if they blow; I've changed them several times," he said.

And Marcos added that the idea is for those benefiting from the technology to be self-sufficient.

After visiting the hamlets around about, we made our way to the heart of Chacay Oeste, which comprises a dozen or so houses and a school-shelter which accommodates some 30 pupils from neighbouring settlements.

The school has been provided with six wind turbines, installed by Cree in the highest part of the town.

"They provide energy for our building, for the shelter and also the teachers' houses. During the school holidays, they are used to supply energy to the rest of the village".

Before turbines were installed, Chacay Oeste got its electricity from a petrol generator, the noise of which had become part of the landscape for the locals.

"The windmills have changed things a lot for the youngsters. Now they have access to computers, and teachers can educate them through television programmes."

"Now I feel I communicate more with other people. Not like before - we were a bit unsociable," Julian confessed after telling me that he regularly listens to the radio to find out what is going on, and that he really appreciates the Cree technicians' visits.

And at Cree they confirm that this is indeed what it is all about: The social impact the technology has had on the communities has helped to integrate them more.

Full BBC Article

Tuesday, January 3, 2006

Alternative Energy Ecuador: 15MW Windfarm for Loja


Vilcabamba, Loja Province, Ecuador

Ecuadorian company Villonaco Wind Power, 80%-owned by Canadian alternative energy generator Protocol Energy, is scheduled to begin construction of a 15MW wind park this month in Ecuador's Loja province, Protocol chairman and CEO Thomas Logan told BNamericas.

Villonaco is 20%-controlled by Loja province-owned generator Enerloja.

Operations are scheduled to commence November-December 2006 on schedule.

So far all funding for the US$26mn project has been provided by Logan and a private placement of up to 1.6 million shares at CDN$0.50/share, which is 50% completed.

Several companies submitted bids to manufacture the wind turbines last May. Villonaco has narrowed the field down to two companies, Spanish wind power firm Gamesa Eólica and German wind power equipment manufacturer Nordex, and should announce its decision this month, Logan said.

The turbine tender does not only pertain to this venture but also to two additional investment phases in the country, the second of which is a 30-65MW wind farm in the feasibility stage, with construction scheduled for the first half of 2007. The third investment phase is a 25-40MW expansion of the Villanoco wind farm.

The second level of Protocol's strategy is to launch a wind project in Peru and/or Chile, with internal studies indicating that execution of a 125-150MW program would be appropriate in Chile for 2007.

"Along the Andes in Ecuador, Peru, and Region I and II in Chile you're dealing with a wind regime that blows, in the case of Ecuador, with a median speed of 12.5m/s, so about 80% better than the best wind in Canada. But more importantly, it blows at that level for 13 hours/day," Logan said, adding that the turbines will continue turning 24 hours a day.

The company aims to sell power to mining companies "simply because miners are energy hogs. The average mine has operating costs that are 20% energy-related. They all have the same requirements, which is a stable and guaranteed source of energy at a reasonable price, and wind does that," Logan said.

Within four years Protocol aims to generate 400-500MW of wind, geothermal, biomass and run-of-the-river hydro power through its global endeavors, which have an initial focus in Latin America.

Original BN Americas Article

Sunday, January 1, 2006

China to Spend Billions on Alternative Energy



China is to spend billions on alternative energy and many times more on oil and coal.

Tim Johnson of Knight Ridder reports that barely a dozen years ago the country didn't need deep-sea oil ports, massive tank farms and a brawny foreign policy to procure oil in far-flung spots.

Today, China is an oil-guzzling dragon with a voracious thirst, much like the United States. Supertankers stretching three football fields in length now wait to enter China's deep-sea ports.

The busiest oil terminal is at Ningbo on the East China Sea. Shipping records show that in November, supertankers arrived there from Saudi Arabia, Oman, Iran, Yemen, Equatorial Guinea, Angola and Congo to feed a craving that's helped drive up crude oil prices, rattle global politics and put China and the United States at odds in some of the world's most unstable regions.

China's thirst for oil has emboldened Iran and complicated the refugee crisis in Sudan. With its economy growing at a 9 percent annual rate, China is also courting many of America's oil suppliers, including Canada and Venezuela.

Increasingly, the United States and China are throwing elbows as global rivals for energy. The tussle could get more aggressive if the two nations can't manage to co-exist in the global energy contest.

"We've got to start those discussions before the race for oil becomes as hot and dangerous as the nuclear arms race between the U.S. and the Soviet Union," Sen. Joseph Lieberman, D-Conn., said in a Nov. 30 speech to the Council on Foreign Relations. "If we let it go, this could end up in real military conflict, not just economic conflict." It is interesting to note that this "race for oil" is framed as a zero sum game in which one country wins and another loses. An alternative would be international cooperation to maximise energy efficiency, minimise pollution and radically increase renewable energy.

Compared with the United States, which consumes 25 percent of the world's annual oil output, China burns only 6 percent of the world's production. Yet its energy use is rising steeply.

China exported more oil than it imported until 1993, when imports began to surge. This year, it's importing 3.4 million barrels a day, and some estimates say that within a decade it'll need 7 million barrels a day. Within two decades, demand could reach 12 million barrels a day, which would equal U.S. imports today. China's oil thirst since 2000 has accounted for 40 percent of the global demand growth for crude oil.

Senior Chinese officials grow testy at the suggestion that China's rising needs are roiling oil markets, saying the nation is following a natural path to prosperity.

"Some people complain that China is driving up oil prices. They think the reason lies in China's high consumption of oil," said Zhang Guobao, the vice-chairman of the National Development and Reform Commission. But Zhang said that China's per capita energy consumption is one-sixth of developed countries and deserves to rise.

"Chinese people want to live a prosperous life. So the world should respect China's right to development," Zhang said. In other words Zhang is saying the Chinese have a right to an energy rich lifestyle, sound familiar?

China still wastes energy, leaving huge potential savings from efficiency. To generate $1 million in economic output, China needs eight times more oil -- or its energy equivalent -- than Japan does. Chinese officials claim a turnabout in efficiency is under way. Last summer, China made fuel standards for cars more stringent than those in the United States, and a campaign is afoot to ramp up reliance on renewable energy. The United States and other western nations have an opportunity to help China to become as energy efficient as possible as fast as possible rather than trying to sell Chinese consumers gas guzzling SUVs.

Some experts suggest long-term projections on China's energy needs may be premature because the nation is capable of rapid adaptation and change, and of greater reliance on its vast coal reserves.

Some 68 percent of China's power comes from coal, and the nation is building electric power plants at a rate never seen before on Earth, fueling them from unsafe shafts where thousands of miners are killed each year.

China built power plants this year generating 68 gigawatts of electricity and plans 80 more gigawatts of capacity in 2006, equal to the entire capacity of Britain.

"It took the U.K. 110 years to build those 80 gigawatts," said James M. Brock, an expert who advises the Beijing office of Cambridge Energy Research Associates, a U.S. consultancy.

Nonetheless, China is seeking oil security differently than other countries in East Asia. It has sent its three major state-owned oil companies to scour the globe and invest in foreign oil companies and oil fields. China, a relative newcomer to capitalism, allegedly deeply mistrusts the global oil markets, viewing them as distastefully volatile.

Some analysts believe China's strategy has led it to bid heavily -- and even to overpay -- for some assets. It's adapted a very 19th century approach to energy security, where you seek an almost mercantilist lock-up of energy sources," said John J. Hamre, the president of the Center for Strategic and International Studies, a Washington public policy organization.

China has some reason to be nervous. While imported oil makes up only about 12 percent of China's total energy needs, its energy lifelines increasingly lead to the volatile Middle East. Some 60 percent of China's oil imports come from the Persian Gulf region. Supertankers carrying the oil must pass through the pirate-infested Malacca Straits off Malaysia, where China's oil is protected by the U.S. Navy. China is beefing up its own navy, but it still can't protect faraway sea-lanes. To diversify its suppliers, China has gone oil shopping in Central Asia, West Africa and even in South and North America.

Sometimes, Chinese oil companies simply bid high, as CNOOC, one of the national oil companies, did last summer when it offered $18.5 billion for the California oil company Unocal, a deal that was derailed by Capitol Hill critics who suggested that it threatened U.S. national security.

At other times, Chinese diplomats trail the state oil companies, sweetening investment bids with offers of few-strings-attached aid packages, hands-off political support and weapons.

"Everywhere the Chinese go in the developing world, they go with a lot of development money" said Gal Luft, a Washington-based analyst and the executive director of the Institute for the Analysis of Global Security, a non-profit organization that focuses on the relationship between energy needs and the economy and national security.

China has offered large amounts of development aid in Africa, where it gets 28 percent of its imported crude and plays an increasingly important diplomatic role.

Last year, China gave Angola, its second-largest oil supplier after Saudi Arabia, a $2 billion oil-backed loan to help repair its war-ravaged national infrastructure.

China has courted oil-rich nations such as Sudan, Venezuela and Iran that are officially out of favour with Washington, even dangling the possibility of using its United Nations Security Council veto to protect them against sanctions.

China last year repeatedly blocked U.N. attempts to punish Sudan for failing to stop atrocities in its Darfur region. China owns a 40 percent stake in the major oil consortium drilling in Sudan, and it buys half of Sudan's crude exports.

Eyeing Nigeria's oil fields, China has offered Lagos some $7 billion in investments and said it may sell the country fighter jets too.

Iran which won pledges from China last year for $70 billion worth of oil and natural gas deals, also enjoys vital support from Beijing. Iran now appears confident that it can resist pressure from the European Union and the United States over its nuclear program, certain that China will veto any attempt to impose U.N. sanctions.

Reuters resports that a Chinese state-owned energy firm plans to invest at least $2.48 billion over the next five years in biomass, garbage treatment and other alternative energy projects.

China Energy Conservation Investment Corp. made the plans to take advantage of a new law promoting renewable energy, which sets tariffs in favor of non-fossil energy such as wind, water and solar power and is due to take effect in January.

"We see tremendous business opportunities from the new law," the China Daily quoted Wang Yi, a senior company official, as saying. Coal provides some 70 percent of electricity in China, the world's second-largest energy consumer and producer of greenhouse gases. The state-owned company has started building two wind farms and a new facility that would harness steam generated from garbage and sewage treatment to produce power, the newspaper said.

The firm had budgeted about $1.1 billion to build the garbage-powered plant underway in eastern China and 10 others like it in other parts of the country over the next five years, Wang said.

Another $1.1 billion would go toward constructing up to 30 biomass energy projects in major agricultural provinces, which use organic or woody material such as straw to make fuel or generate power.

China has set a goal of getting 15 percent of its energy from renewable sources by 2020, though it has acknowledged that coal will remain its primary source of electricity for decades to come.

Comment

Within the overall context China's $2.48 billion investment in alternative energy seems insignificant. China is spending huge sums expanding dirty coal fired electricity production. These new plants are not "clean" coal plants and are certainly not carbon neutral (at least not before 2020). Huge amounts of energy is being wasted in China and this looks set to continue. China has some of the world's worst industrial pollution. It doesn't have to be this way. There is an opportunity for international development and cooperation to help China and the rest of the world avoid some of the worst negative consequences of rapid industrialisation. It won't be cheap and it won't be easy.

Or we can seek to deny the Chinese the energy rich lifestyle that many in the west believe is their birthright.

China - An Energy Timebomb?

Watthead - Is Red China Going Green?

Saturday, December 31, 2005

Top Ten UK Alternative Energy Projects


Solar Powered CIS Tower in Manchester

The UK’s top ten alternative energy projects have been named by the UK government’s Department of Trade and Industry (DTI). They include offshore turbines in Kent, the solar-powered CIS tower in Manchester and a wave buoy in Cornwall.

A target of supplying 10% of the UK's electricity from renewable energy by 2010 has been set by the British government.

The list includes three wind farms, three solar-power projects, and two examples of microgeneration, or projects with lower outputs.

According to the government, the 30-turbine Kentish Flats wind farm has been described as "the Ferrari of the turbine world".

Black Law A in South Lanarkshire was one of the largest wind farms approved in the UK, and the Cefn Croes project near Aberystwyth the most powerful when it opened in June.

The CIS tower in Manchester - the city's tallest building - was on course to be the biggest user of solar panels in the UK.

The biomass plant in Enniskillen, Northern Ireland, was singled out for producing a "revolutionary new wood pellet bio fuel", created by burning sawdust and woodchips.

The wave buoy project off the north Cornwall coast was highlighted as a project that would "speed up the installation of one of the world's first wave farms". The site is being investigated as a possible wave hub location - an offshore electrical socket that would be connected to the national grid.

Cornwall Wave Buoy

“Revolutionary” Northern Ireland Biomass Plant