Energy Exchange

New Case Studies in Energy Management Show the Path from ‘Why’ to ‘How’

By Victoria Mills / Published: January 22, 2015

Business leaders have long agreed on the “why” of environmental management: seeing the value in increased profits, reduced waste, and a smaller carbon footprint. But the “how” has often been the stumbling block.

Two case studies released today from adidas Group and the Housing Authority of the City and County of Denver (DHA) help to answer that question, detailing energy management strategies that deliver tremendous value and are great examples for other organizations to follow.

The adidas Group tackled the dual challenge of improving efficiency in existing distribution centers as well as when specifying material handling equipment in new facilities. Recognizing that only reducing upfront costs during design won’t optimize efficiency over the long term, the adidas Group is now analyzing the lifecycle cost of conveyer belts and other equipment. See the full case study here. Read More »

Posted in Clean Energy, EDF Climate Corps, Energy Efficiency, Renewable Energy / Comments are closed

From Boston, More Troubling News about Methane Emissions

By Steven Hamburg / Published: January 22, 2015

The everyday use of natural gas across the greater Boston area is resulting in much higher emissions of methane than previously thought, according to a study published this month in the Proceedings of the National Academy of Sciences. These emissions represent the waste of a valuable energy resource as well as an important source of greenhouse gas, since methane—the main component of natural gas—is 84 times more potent than carbon dioxide for the first 20 years it is in the atmosphere.

The reported emissions are more than two times higher than previously estimated using state emissions inventory data, with a yearly average loss rate from delivery and use of natural gas in the Boston urban region of 2.7 percent (with a margin of error of 0.6 percent). That’s enough natural gas to fuel about 200,000 homes each year.

While EPA data indicates that investments by many gas utilities in reducing leaks have made a difference, this study, led by scientist at Harvard University, demonstrates that the national statistics may mask significantly higher emissions in some parts of the country. Read More »

Posted in Methane, Natural Gas / Comments are closed

In Wyoming, New Drilling Raises New Questions About Air Quality

By Jon Goldstein / Published: January 22, 2015

Wyoming has a long history of living with the oil and gas industry that goes back to the nineteenth century, but that doesn’t mean that new drilling projects in new parts of the state don’t get the public’s attention. New neighbors are always a source of local interest and an approach to air quality regulations that includes different requirements for different parts of the state can lead local residents to ask what new oil and gas development will mean for their neighborhoods, for their air, and for their quality of life.

If the robust turnout of several hundred people at two recent public meetings in Laramie and Converse counties is any indication, there is significant interest in how potentially rapid oil and gas development could impact local communities. Read More »

Posted in Air Quality, Natural Gas, Wyoming / Tagged air quality, Clean Air, Natural Gas, Wyoming | Comments are closed

Keeping PACE in Texas: Revitalizing Industry, Saving Water, Guiding Better Policy

By Kate Zerrenner / Published: January 20, 2015

As the Texas legislative session begins ramping up, I am reminded of smart policies from sessions past that holistically benefit Texas, had bipartisan support, and brought unlikely allies together. As we head into the session, it’s important to remember that no matter which side of the aisle you are on, clean energy solutions make sense for Texas – economically and environmentally.

This week, Environmental Defense Fund and R Street Institute, with support from Google, hosted a breakfast roundtable at the Texas Capitol to highlight one of those bills. The panel highlighted the potential for Property-Assessed Clean Energy (PACE) and other commonsense, market-driven financing policies to be game-changers for accelerating the deployment and adoption of clean energy resources and water conservation practices across the state of Texas.

PACE, an innovative financing tool that allows people to repay loans for clean energy projects (like rooftop solar and energy efficiency upgrades) through their property tax bill, has the potential to unlock a considerable amount of private funding for clean energy projects in the state. This agreement simultaneously offers building owners cheaper financing options and lenders secure repayment terms. With benefits for all, it’s no wonder the PACE bill passed last legislative session with support from both sides of the aisle, environmental groups, and industry alike. Read More »

Posted in Energy Efficiency, Energy Financing, Energy-Water Nexus, Texas / Read 3 Responses

Methane Mitigation Sector: EPA Actions Good for Industry, Will Curb Waste, and Protect Communities

By Sean Wright / Published: January 16, 2015

A rising chorus of companies in the oil & gas services sector are adding their voices to the majority of Americans who think it’s a smart idea to limit vast waste of methane taking place every day in the nation’s the oil and gas operations. These companies in the methane mitigation industry are experts in finding and fixing methane waste. They issued statements welcoming the EPA’s announcement of planned rules aimed at reducing methane emissions from the oil and gas value chain.

As the ones who are working overtime to provide technologies and services to minimize release of methane and other pollutants throughout the natural gas value chain, these companies see limiting methane emissions as smart business for the oil and gas industry.

Consider their remarks:

“Rebellion Photonics welcomes today’s announcement from the EPA regarding its methane plan. It is a positive step towards ensuring we minimize emissions of methane, a short-term climate forcer, from the US oil and gas value chain. America’s shale revolution holds vast potential to both power our economy and drive environmental gains. Limiting the amount of methane that leaks from natural gas equipment ensures that we will maximize the environmental benefits of America’s plentiful natural gas resources,” said Rebellion Photonics, a manufacturer of specialized cameras that detect methane leaks.

Posted in Methane, Natural Gas / Comments are closed

New Jersey Should Leverage Private Capital to Achieve Resilient Energy Goals

By Mary Barber / Published: January 15, 2015

Since Hurricane Sandy exposed the vulnerability of New Jersey’s antiquated power grid, the state has been investing heavily in enhancing the grid’s resilience and promoting clean energy technologies to upgrade to a smarter, more flexible system that can keep people safe and warm when they need it most.

However, as I explain in my NJ Spotlight op-ed published today, limited public funds alone will not be enough to build the state’s clean energy future.

Private capital investment is key to establishing the large-scale, clean energy markets needed to ultimately save customers money, increase grid resiliency, and slash harmful pollution.

New Jersey has already made a step in the right direction with the launch of the Energy Resilience Bank, which was set up with $210 million of federal funds to finance resilient energy systems operating the state’s critical infrastructure, such as hospitals and long-term care facilities. Read More »

Posted in Clean Energy, Energy Financing, New Jersey / Comments are closed