Group items tagged

Algae could be used as a biofuel while simultaneously cleaning up the environment, report researchers at the University of Virginia. By feeding algae extra carbon dioxide - the principle greenhouse gas contributing to climate change - and organic material like sewage, environmental engineering professors Andres Clarens and Lisa Colosi believe they can boost algae oil yields to as much as 40 percent by weight, far in excess of what can be generated from soybeans.

Concurrent with the release of its annual financial report, Toyota has published Sustainability Report 2008: Towards a New Future for People, Society, and the Planet. The report, which is the third since Toyota switched from environmental to sustainability reports in 2006, is structured around three themes: sustainable mobility (products), sustainable plant initiatives (manufacturing), and contributing to the development of a sustainable society-also referred to as "nurturing society."

The presidential candidates are stumping hard. And while energy and environmental issues are getting frequent mentions, both the Republican and Democratic leaders are neglecting one area: geothermal energy. It now makes up just a sliver of the electricity generation pie. But experts at the Massachusetts Institute of Technology say that the technology could have far wider applications and be especially useful in times of high energy prices and carbon constraints. Not only is it much cleaner than fossil fuels but it also provides a continuous flow of energy -- all at a competitive prices.

The Bureau of Land Management said it will suspend all new solar energy projects on federal land for the next two years until it completes an environmental impact review. As discussed briefly in the preceding post, the BLM holds the country's most valuable sites in terms of solar energy potential, which are heavily concentrated in the southwest. The federal government owns roughly 650 million acres of land - nearly 30% of its total territory. The vast majority of those lands are located in the Western states and the vast majority of federal lands in the Western states are owned by the Bureau of Land Management. Here's a state by state breakdown of government land ownership.

ABOUT THE PANEL DISCUSSION: Companies sometimes regard sustainability as "metaphoric low-hanging fruit," says moderator Peter Senge, and reach for a few easy targets to achieve cosmetic improvements. His three panelists describe how their corporations are attempting to embrace sustainability as more than just another high-profile, low-impact initiative that "goes right into an overloaded bucket."

We can't afford to think of business as the enemy. Businesses in many cases are realizing the importance of sustainability more quickly than the public sector which too often defines its view by outdated political philosophies. This video provides a great deal to think about.

The U.S. government will spend tens of millions of dollars to assess and clean up uranium contamination across the vast Navajo Reservation, but the effort is unlikely to erase decades of frustration over what has been characterized as a slow and sporadic federal response. The new five-year plan is the first coordinated push to measure and fix the environmental damage that resulted from a Cold War hard-rock mining boom in Arizona, New Mexico and Utah.

All Incentives for this State DSIRE Home Pennsylvania Incentives for Renewables and Efficiency See Federal Incentives See All Summaries See Homeowner Incentive Summaries Only Financial Incentives Local Grant Program * Metropolitan Edison Company SEF Grants (FirstEnergy Territory) * Penelec SEF of the Community Foundation for the Alleghenies Grant Program (FirstEnergy Territory) * Sustainable Development Fund Grant Program (PECO Territory) * West Penn Power SEF Grant Program Local Loan Program * Metropolitan Edison Company SEF Loans (FirstEnergy Territory) * Penelec SEF of the Community Foundation for the Alleghenies Loan Program (FirstEnergy Territory) * SEF of Central Eastern Pennsylvania Loan Program (PP&L Territory) * Sustainable Development Fund Commercial Financing Program (PECO Territory) * West Penn Power SEF Commercial Loan Program Property Tax Assessment * Wind-Energy System Exemption State Grant Program * High Performance Green Schools Planning Grants * Pennsylvania Energy Development Authority (PEDA) - Grants * Pennsylvania Energy Harvest Grant Program State Loan Program * Keystone Home Energy Loan Program * Pennsylvania Energy Development Authority (PEDA) - Loans and Loan Guarantees * Small Business Pollution Prevention Assistance Account Loan Program Utility Loan Program * Adams Electric Cooperative - Energy Resource Conservation (ERC) and Supplemental Loan Program Alternative Fuel and Vehicle Incentives * U.S. Department of Energy's Alternative Fuels Data Center Rules, Regulations & Policies Building Energy Code * Pennsylvania Building Energy Codes Generation Disclosure * Fuel Mix Disclosure Green Power Purchasing/Aggregation * Montgomery County - Wind Power Purchasing * Pennsylvania - Green Power Purchasi

In this small region of Nigeria known as the "south-south," something huge is happening. The adverse effects of oil exploration have been unfolding in the Niger Delta for the past 50 years. Now, the people have had enough. From environmental activism to peaceful protest to stakeholder dialogs, nothing has worked. A new brand of militancy has emerged in a different kind of attempt to call attention to the desperate poverty and injustice.

When it comes to tapping energy from the ocean, off-shore oil rigs are often what comes to mind. But the ocean itself is proving to be an efficient and environmentally friendly source of energy.

Environmentalists have hailed recent announcements by the US Interior Department that purport to protect wildlife, but both of these announcements carry with them asterisks that should give greens pause. On Friday, the Interior Department's Bureau of Land Management announced that some 340 square miles of ecologically sensitive land in the northeast section of Alaska's National Petroleum Reserve will be off limits to drilling.

Today, the Environmental Protection Agency (EPA) released a major study by the US Climate Change Science Program synthesizing current scientific knowledge of climate change-induced threats to human health. This information should be critical to the EPA's previous "endangerment finding" for carbon dioxide and other greenhouse gases. However, the EPA Office of Air and Radiation, the branch assigned rulemaking responsibility, evidently did not rely on and did not cite the CCSP report.

Former Vice President Al Gore said on Thursday that Americans must abandon fossil fuels within a decade and rely on the sun, the winds and other environmentally friendly sources of electric power, or risk losing their national security as well as their creature comforts.

The row over US inaction on carbon emissions reached new heights yesterday after the White House allowed Congress to look at last year's government proposal to officially deem climate change a threat to public health - a plan that aides to George Bush refused to acknowledge or read. The climate plan was finished in December by the US Environmental Protection Agency (EPA) in response to a supreme court ruling that required the Bush administration to state whether carbon emissions should be regulated to protect public health.

Toxic waste still plagues American communities 27 years after the U.S. government set up a program to identify and clean up the country's worst sites. A one-year investigation by the Center for Public Integrity reveals the beleaguered state of the Environmental Protection Agency's Superfund effort, uncovers the companies and government agencies linked to the most sites and tracks progress of the clean up.

Climate change will carry a price tag of billions of dollars for a number of U.S. states, says a new series of reports from the University of Maryland's Center for Integrative Environmental Research (CIER). The researchers conclude that the costs have already begun to accrue and are likely to endure. Combining existing data with new analysis, the eight studies project the long term economic impact of climate change on Colorado, Georgia, Kansas, Illinois, Michigan, Nevada, New Jersey and Ohio. Studies on additional states are in the works.

A leading U.S. Senate Democrat accused the Bush administration on Tuesday of a "cover-up" aimed at stopping the Environmental Protection Agency from tackling greenhouse emissions. "This cover-up is being directed from the White House and the office of the vice president," said Sen. Barbara Boxer, the California Democrat who chairs the Senate Environment and Public Works Committee.

The jury is still out on whether hydrogen will ultimately be our environmental savior, replacing the fossil fuels responsible for global warming and various nagging forms of pollution. Two main hurdles stand in the way of mass production and widespread consumer adoption of hydrogen "fuel cell" vehicles: the still high cost of producing fuel cells, and the lack of a hydrogen refueling network.

The White House is currently blocking the Environmental Protection Agency (EPA) from complying with a 2007 Supreme Court ruling that directed the agency to develop global warming pollution regulations under the Clean Air Act. Below is a statement by Brendan Bell, a Washington representative with the Union of Concerned Scientists:

What aims to be the greenest building in Europe has just been un-earthed and is expected to be complete at the end of next year. And using the snafus of the greenest building of 20 years ago, they may well have all the bases covered regarding efficiency and environmentalism.

An unusual combination of economic and environmental forces have created a "perfect storm" that could help geothermal shed its back-seat status to its renewable cousins wind and solar energy, experts said at an international conference. One after another, state and federal regulators, oil company executives, investor-owned utility officials and private developers on Monday recited the conditions in play to an overflow crowd of more than 1,000.