Archive for the ‘Science and Tech’ Category

Five Questions on Energy for Al Franken

Comedian, satirist, and talk show host Al Franken is running for U.S. Senate in Minnesota on the DFL ticket (in MN, the Democratic Party is called the DFL).

Last month, Franken made an appearance at the Crow Wing County/Morrison County DFL summer picnic. I grew up in Morrison County, so I attended, and was impressed with the (relatively) huge turnout. I met Al, but more importantly he took the time to answer some questions I sent him via email about renewable energy and Minnesota’s place in the clean tech revolution.

Maria Surma Manka: What specific renewable energy legislation do you want to see implemented at the federal level?

Al Franken: On a macro level, I’d like to implement a national cap and trade for carbon dioxide. This would make the cleanest renewables cheaper than fossil fuels and reward sequestration of CO2 in the form of planting acreage.

I’d like to see more federal investment in pilot projects for renewables. Representative Collin Peterson has put in several pilot projects for cellulosic ethanol that would be conducted here in Minnesota.

When I have said I want an Apollo Program for renewable energy, I’m talking about making these kinds of investments in renewables, including things like tidal and wave power. The United States has to go back to investing in research and development. This means identifying promising technologies and investing in them.

Maria: How would you open up Minnesota’s markets for renewable energy investment?

Franken: I would refer you to my previous answer.

Maria: What is Minnesota’s biggest renewable energy advantage (i.e. what can we capitalize on in a clean energy revolution)?

Franken: First of all, we grow a lot of corn, the number one feedstock for ethanol. We also grow a lot of soy, which is the number one feedstock for biodiesel. So, obviously, we have had years of experience making both, and our state universities have been doing a lot of the research.

Wind is cleaner, and Minnesota is a very windy state. We’re ninth in the nation. We should really be exploiting that more. Also, I think we should reinvigorate our manufacturing base by building wind turbines in Minnesota. So many of the turbines - the mechanisms that turn the spinning blades into electricity - are made in Europe. Let’s make them here.

Cellulosic is only a few years away and we have prairie grasses, which are perennials and have very deep root systems, making them potentially a very sustainable feedstock.

Right now gasified biomass is being used as fuel in ethanol plants. We got a lot of biomass in many forms; for example, forests, especially in the northeastern part of the state, where we don’t have wind. As cellulosic technology develops, there is great potential in using our forests, managed in a sustainable way, to add to our arsenal of renewable energy sources.

Maria: What is the role of business, government, and consumers in a clean energy future?

Franken: The government has to find ways of encouraging businesses to make clean energy available and attractive to consumers. Government should take the lead in making green buildings, working in partnership with companies that develop green technologies, and by investing in energy-efficient transportation systems - light rail, commuter rail, etc.

Obviously, tax incentives should encourage businesses to develop technologies and consumers to buy energy-efficient products. This is one of those things where everybody has to work together because it’s in everybody’s interest.

Maria: What steps have you personally taken to fight global warming or make your life more energy efficient?

Franken: Right now I’m traveling from Duluth to Minneapolis in a hybrid vehicle - my family Ford Escape. I bike to work, when I can. Biking, as Jim Oberstar might say, converts a hydrocarbon economy into a carbohydrate economy. Of course, we recycle.

But the biggest thing I’m doing is running for the Senate, so that when I get to Washington, I can make sure that the things I wrote about in the first four answers can come to fruition.

Crossposted at Maria Energia.

Carbon Offsetters Not Always Taking Easy Way Out

The debate about carbon offsets rages on: Are they a true solution to encourage investment in clean, renewable energy and offset dirty fossil fuels? Or are they indulgences of the privileged that allow us to keep on with our polluting ways and a clear conscience?

TerraPass is a popular, for-profit seller of carbon offsets. They’ve leapt into the limelight with strategic partnerships like the one at Expedia.com, which allows customers booking travel reservations to also purchase carbon offsets to cancel out their transportation emissions. But this popularity has also made TerraPass a frequent target of carbon offset skeptics who argue that their customers use them for nothing more than a sort of "get out of polluting free" card.

So the company decided to take a close look at its customer base itself, and just completed a survey that examined customer behaviors and attitudes towards energy. Among the results, the company found the "indulgence factor" to be untrue among their customers.

While Terra Pass customers are buying carbon offsets to counteract their unavoidable dirty activities like driving a car, they are balancing it with other direct action and changes to their own lives. In general, they are doing much more than the average person is to make their lives clean and efficient, and carbon offsets are a component of that. For example, 64 percent have installed compact fluorescent light bulbs (personally, I think CFLs should be a requirement before you’re even allowed to buy offsets), 26 percent take public transportation to work, 6 percent have solar panels, 50 percent have contacted their elected official about global warming, and 69 percent contribute to "green" organizations.

Are offsets a "get out of polluting free" card? Not always. But whether you decide to purchase offsets yourself, first take a hard look at the immediate changes you can make to your own life. Energy efficiency measures are often the cheapest, fastest, and easiest way to shrink your own carbon footprint.

Los Angeles Times
TerraPass

Also on GO:

The Green Options Interview: Erik Blachford, CEO of Terrapass

Climate Change Talks Around the Globe

It’s been a busy week for international climate change negotiations. A meeting of the United Nations and the Asia-Pacific Economic Cooperation (APEC) have some watchers feeling cautiously optimistic of future global agreements, while others are less than impressed with the semantics.

The Vienna Climate Change talks saw more than a thousand people from government, industry, and research gather in the Austrian capital to discuss ways to fight global warming. This United Nations-backed meeting is preparation for the more high-level talks in New York in September, and Bali in December. The first phase of the Kyoto Protocol will expire in 2012, and nations are scrambling to determine effective next steps that will address climate change mitigation, adaptation, and a global carbon market. Many hope for and expect more participation from nations glaringly absent from the first phase of implementation, like the United States and China.

Yvo de Boer, executive secretary of the United Nations Framework Convention on Climate Change (UNFCCC) said he expects the Vienna meetings to give a good indication as to whether governments are ready to take serious action on cutting emissions.

UN Secretary-General Ban Ki-moon has urged governments to figure out the next phase of Kyoto three years before the first phase expires so there is time to ratify the law and be ready to go in 2012.

Austrian Environment Minister Josef Proell said in his opening remarks:

"Climate change is a huge challenge that can only be tackled at a global level and in an integrated manner… We do not have much time to create adequate framework conditions. Each year without mitigation measures is a year which drives the human and financial cost of adaptation steeply upwards."

On the other side of the world in Singapore, APEC has drafted a declaration agreeing to cut "energy intensity" by 25 percent by 2030 and plant nearly 50,000 million acres of trees. Energy intensity measures an economy’s energy efficiency – but clean energy supporters say this particular wording avoids any sort of serious commitment to cutting emissions. A spokeswoman for Greenpeace told Bloomberg news: "The APEC declaration is clearly ‘Made in the U.S.’ and covered with a thick coating of Australian coal dust."

Next month at a meeting in Sydney, Australia, APEC nations will agree to fund clean technologies and fight illegal logging. China has said it will support the Sydney declaration on climate change, and the U.S. is expected to attend the meetings.

Bloomberg
Independent Online

Germany Pressures China on Climate Change

German Chancellor Angela Merkel visits China again this week, marking her second official visit to the nation. While she traveled with a delegation of business interests eager to make headway into the burgeoning Asian economy, Merkel’s trip also included some serious talk about climate change solutions.

On Monday, she urged Chinese leaders to do more to cut heat-trapping emissions. That led to the Chinese rebuttal that the West has been polluting the planet much longer than the Chinese have been. Chinese Premier Wen Jiabao said that although his people want “blue skies, green hills, and clear water,” it’s much harder for China to cut emissions that it is for other, more developed nations like Germany. A rapidly growing economy and a much larger population have put it on the fast-track towards development, but China is wary of climate change policies that would slow its development.

Nonetheless, Wen did promise Merkel that China would work hard to slow global warming in its next five-year plan on the environment that begins in 2011 – that’s in addition to the 20 percent increase in energy efficiency, and a 10 percent cut in emissions planned by 2010.

Merkel noted that industrialized nations should make clean technology available to developing countries, and that China should also develop its own technology or adopt it from abroad. China’s expected annual economic growth of 10 percent is not sustainable with improvements in efficiencies, she noted.

Back in June, G8 leaders agreed to pursue unspecified cuts in global warming emissions and to work with the UN on a post-Kyoto Protocol plan (under Kyoto, China has no emissions gargets because it’s a developing nation). In December, world environment ministers will meet in Bali to begin planning a course of action after the Kyoto Protocol expires in 2012.

Reuters
DPA News, via EarthTimes

Western U.S., Canada Announce Global Warming Goal

A joint goal among eight western U.S. states and Canadian provinces was formalized this week when the Western Climate Initiative (WCI) announced a goal to cut global warming emissions by 15 percent below 2005 levels by 2020.

The goal is the cumulative total of individual reductions goals for each state and province: for example, Washington has a more ambitious goal of reducing levels of the gases to 1990 levels by 2020.

California, Washington, Arizona, New Mexico, Oregon, Utah, Manitoba, and British Columbia have agreed to the cuts, which were conceptualized in February as a “Memorandum of Understanding” between five of the states.

The next step is for the WCI to propose a regional carbon emissions trading system with a year, complementing California’s Global Warming Solutions Act that calls for a cap-and-trade system of global warming pollution. Each state will determine its own method for cutting emissions; the agreement doesn’t require any states or provinces to do anything to which they aren’t already committed.

Janice Adair, Washington state’s representative to the WCI, doesn’t anticipate easy negotiations when eight entities come together to set up a market-based system for trading carbon credits: "How we do all that and come to the table — eight very different (states and provinces) — and try to negotiate the best deal we can, and not have anyone go away feeling they got rolled, is going to be very difficult.”

California Governor Arnold Schwarzenegger had a brighter outlook: "Our collective commitment will build a successful regional system to be linked with other regional efforts across the nation and eventually the world.”

Other states like Colorado, Kansas, Nevada, and Wyoming are closely watching the proceedings, as are Ontario and Quebec in Canada and Sonora in Mexico. The potential – or at least the serious interest – is there for other states to get involved in a regional emissions compact and carbon trading agreement. With meaningful energy legislation not coming fast enough from federal governments, states and provinces are reaching across borders to make the real change we need on this side of the world.

Seattle Post-Intelligencer
Yuba Net

Cost of Green Power Rising…For Good Reason

The cost of doing green business in Silicon Valley could soon be increasing. The demand for renewable energy credits (RECs) is outpacing the amount of land needed to provide clean energy, and so prices for RECs may be on the rise.

The purchase of a renewable energy credit generally represents one megawatt hour of renewable energy. Although the clean electricity can’t be routed from the wind turbine directly to the business, the investment allows for more renewable energy to built and displace the energy needed from dirty fossil fuels. Many companies and individuals buy RECs in order to make up for, or “offset,” their unavoidable pollution (driving, manufacturing, etc).

In Silicon Valley, the big buyers of RECs include Cisco Systems, Applied Materials, and Yahoo!. The latter just signed up for 1.6 million kilowatt hours of green power costing $24,000 and meeting about 6.5 percent of Yahoo’s Santa Clara energy requirement. The RECs are purchased from Silicon Valley Power, the city-owned utility of Santa Clara.

The increase in REC purchases across the country – the most recent data from the Department of Energy shows sales doubling in 2005 – may affect places like Silicon Valley in the near future. Renewable energy producers will need to get more creative in their search for land for the solar power and wind power systems. Dan Kalafatas, president and Chief Operating Officer of 3 Degrees, the San Francisco-based energy marketing company from which Silicon Valley Power buys its renewable energy credits, noted, “The best sites have been tapped. The long-term fundamental demand will raise prices."

California law says that utilities have to increase their renewable energy use by 2010, so this problem isn’t going away. Efficiency will be key here: while it’s exciting that the demand for green power is increasing, running efficient businesses and households must be the first step, and will help cut the need for energy across the board.

Green Options’ Green Life Guide
San Jose Business Journal

U.S. and China Discuss Global Warming Cooperation

This week a senior U.S. environment official met with Chinese representatives in Beijing to discuss cooperation between the two nations in the fight against global warming.

China and the U.S. are the two largest emitters of global warming pollution, with China recently surpassing the U.S. as the world leader in carbon dioxide (CO2) emissions – a major contributor to global warming.

James Connaughton, chairman of the White House Council on Environmental Quality, praised China’s “very aggressive measures in recognition of challenges of reducing air pollution.”

Last December, the Asian nation announced it would emit at a slower rate than previously planned, cutting pollution per unit of gross domestic product (GDP) by 20 percent by 2010. As their impressive economy continues to grow, so too will their pollution.

Connaughton also discussed President George W. Bush’s proposals to cut climate change emissions with the Chinese, noting "It is an exciting time in the relations between China and the United States in the areas of environmental quality and economic prosperity."

While the U.S. is facing pressure from the rest of the world to make real, measurable cuts in emissions, it’s admittedly smart politics to align itself with a rapidly growing nation that is also slow to commit to real emissions reductions. A strong political and economic partnership means more muscle to negotiate at the global climate change meetings President Bush has planned for the end of September, as well as the continued negotiations beyond the expiration the Kyoto Protocol’s first phase in 2012.

While China has shown progress in emissions reductions - stronger vehicle fuel efficiency standards than the U.S., for example - I’m still cautious about a U.S.-China partnership to tackle climate change, especially while the Bush administration running the show. A partnership that involves real cuts in emissions, strengthens a global clean energy economy, and facilitates the exchange of cutting-edge technology is the only way these two nations can show real leadership in a cleantech era.

China View
World Watch

Clean Energy Fastest Growing Sector in Massachusetts

A recent study found that the clean energy industry is the fastest-growing sector in Massachusetts, easily beating out behemoths like financial services, healthcare, and communications.

The Massachusetts Clean Energy Census was published by the Massachusetts Technology Collaborative, a quasi-public agency that runs a renewable energy trust fund of green power projects. The study found that clean energy industry had a 26 percent increase in jobs and now accounts for more than 14,000 jobs in the state. Those jobs are expected to grow three times faster than any other major industry, adding about 3,000 jobs in 2007. The next biggest increase was in the scientific, technical, and management services sector with an increase of 5.4 percent.

Three hundred and two companies, government agencies, and university research centers responded to the survey. Those in the renewable energy category said they will increase staff by an average of 30 percent in the next 12 months, while the energy efficiency sector will add an average of 25 percent more employees.

High fossil fuels costs and venture capital funding are contributing to the strong clean energy performance, as well as politicians and a public wanting action on global warming emissions.

However, the report also points out that the industry is still very young: of the 255 companies surveyed, 103 had annual revenues of less than $1 million. Most companies focus on selling their products to other companies within New England to speed up sales cycles. But this may result in limited growth if companies are passing up opportunities in faster growing and larger markets.

Governor Deval Patrick, Senate President Therese Murray, and House Speaker Salvatore F. DiMasi agreed last month that by 2010, Massachusetts should offset all of its growth in electricity demand with increased efficiency.

The survey defined “renewable energy” as including solar power, biofuels, wind power, wave systems, solar-assisted fuel cells, and all fuel cell companies, although the study recognizes that fuel cell production may be powered by fossil fuels.

Business Journals
Climate Ark
Massachusetts Clean Energy Census

U.S. House Wraps Up Energy Bill

The big news this week was that the U.S. House passed an energy bill that for the first time included a federal renewable energy standard (RES). This RES – an amendment to the energy bill sponsored by Representatives Tom Udall (D-NM) and Todd Platts (R-PA) – requires utilities to get 15 percent of their power from renewables by the year 2020. Other components of the House energy bill include:

  • Moving $16 billion in tax incentives away from oil companies and putting it towards renewable energy.
  • New energy efficiency standards for appliances and building codes.
  • The creation of a Solar Energy Industries Research and Promotion Board to raise national awareness of solar energy options. The program would be funded completely by a portion of solar industry revenues, with no appropriations authorized.
  • A modified 4-year extension of the wind power Production Tax Credit (PTC) that limits the credit to 35 percent of wind project costs.

Not in the bill is an increase in the Corporate Average Fuel Economy (CAFÉ) standards (a.k.a. “fuel efficiency”) that was a hot topic as the session came to a close. By avoiding a vote on CAFE standards, Democrats avoid public in-fighting with fellow Dems from auto industry states, notably Commerce Committee Chairman John Dingell (D-MI).

The Senate already approved an increase in fuel efficiency back in June, which will be just another piece of the Senate bill to be reconciled with the House version in conference committee this fall. In addition, the White House has threatened to veto any legislation containing a renewable energy standard.

Renewable Energy Access
The Sietch Blog
Yahoo News

APEC Seeks to Lower Emissions

Finance ministers from the Asia-Pacific Economic Cooperation forum (APEC) met last week in Australia to discuss how to meet the region’s energy needs and combat global warming. Key to this effort, they concluded, is to establish a framework to take the place of the Kyoto Protocol when it expires in 2012.

Market-based strategies, like a cap-and-trade policy used in Europe, were discussed. A cap-and-trade policy sets an overall limit on emissions, and then grants entities (factories, for example) permits that allow them to emit a particular amount of pollution. If they emit less than what is allowed, they can sell the surplus permits to a business that can not or will not meet their emissions requirements. This puts a price on emissions and creates an incentive to lower them. The value of global emissions-permit trading was over $30 billion in 2006, with 81 percent of that in the European Union.

APEC economies represent half of the world’s trade and include the world’s largest emitters, the U.S. and China. Neither country is bound by the Kyoto Protocol: China because it is a developing nation, and the U.S. because it didn’t ratify it. Another APEC member and large emitter, Australia, also didn’t ratify Kyoto but seems to making some progress with the announcement last week that it will start a national CO2 emissions trading system by 2012 and set a global warming emissions reduction target by next year.

China plans to cut energy consumption by 20 percent over the next five years. However, Finance Minister Jin Renqing told APEC members that developed countries have the responsibility to help developing ones with the technology to achieve this. China is the world’s largest user and producer of coal, and just passed the U.S. as the world’s largest emitter of CO2.

Australian Treasurer Peter Costello was encouraged by China’s talk of using market mechanisms to cut pollution. He foresees his country playing a larger role as energy demand increases in the region but traditional supplies dwindle or are unusable because of their global warming impact. He assured China that its development will not be interrupted by energy scarcity and that Australia has “a lot to offer” it in terms of energy security.

Bloomberg News

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