Energy Exchange

New Study Improves Understanding of Natural Gas Vehicle Methane Emissions, But Supply Chain Emissions Loom Large

By EDF Blogs / Published: January 6, 2017

Many commercial fleet operators have considered switching their fleet vehicles from diesel to natural gas to take advantage of the growing abundance of natural gas and reduced emissions. Natural gas trucks have the potential to reduce nitrogen oxides emissions (NOx) from freight trucks and buses.

Yet, adopting the emission reduction technologies and practices needed to curb the methane escaping during the production, transport and delivery of natural gas is critical to unlock the full environmental potential of these vehicles. Methane, the main component of natural gas, is a potent greenhouse gas released to the atmosphere at every step from production wells to the vehicle fuel tanks. Even small amounts of methane emitted across the natural gas supply chain can undermine the climate benefit of fuel-switching vehicles to natural gas for some period of time, as EDF research has shown. Read More »

Posted in General, Methane, Natural Gas / Comments are closed

With a Record $1.4 Trillion in Sustainability Assets, Investors Bail on Fossil Fuels

By EDF Blogs / Published: January 6, 2017

10576941554_3ea18da787_c By Namrita Kapur, managing director, Corporate Partnerships

As President-elect Donald Trump puts together his fossil fuel-focused administration, the investment community is moving full speed in the opposite direction, instead putting their bets on emissions reductions and support for clean energy.

Some recent developments:

Investors controlling more than $5 trillion in assets have committed to dropping some or all fossil fuel stocks from their portfolios, according to a new report tracking the trend.

Climate change criteria shape the investment of $1.42 trillion in assets under management, a more than fivefold increase since 2014. Clean technology is now a consideration incorporated by money managers with $354 billion in assets under management.

Posted in Clean Energy, Energy Financing / Read 1 Response

Western Leaders, Attorneys General Support BLM’s Oil and Gas Waste Policies in Court

By EDF Blogs / Published: December 16, 2016

By Jon Goldstein and Peter Zalzal

The legal fight to defend the Bureau of Land Management’s (BLM) recent efforts to prevent oil and gas companies from wasting methane on public and tribal owned land continued yesterday.

EDF and a coalition of local, regional, tribal and national allies filed a brief opposing efforts by industry organizations and a handful states to block BLM’s protections before they even come into effect. Read More »

Posted in BLM Methane, California, Methane, Natural Gas / Tagged Bureau of Land Management | Comments are closed

Managing Methane: New Jersey’s Largest Utility Using Better Data for Better Decisions

By EDF Blogs / Published: December 13, 2016

Data helps prioritize gas line replacement

By Simi Rose George and Virginia Palacios

A new method of prioritizing gas infrastructure improvements is resulting in faster reductions of greenhouse gas emissions in New Jersey. Just over a year ago, we wrote about an order from the state’s Board of Public Utilities approving a settlement agreement for a $905 million, three-year pipe replacement program by PSE&G, New Jersey’s largest gas utility. This order, and the underlying settlement agreement were pioneering in one major aspect – PSE&G agreed to use environmental data to inform its infrastructure improvement efforts.

The order provided that the company would use data on leak flow rate (the speed at which methane is leaking from gas pipes) to help prioritize its local distribution pipe (“gas line”) replacement program. PSE&G is the first utility in the country to do so. The idea was that this data would be gathered by EDF as part of a collaborative project with Google Earth Outreach and Colorado State University through a survey of sections of PSE&G’s service territory targeted for gas line replacement. Read More »

Posted in Climate, Data Access, Energy Efficiency, Methane, Natural Gas, New Jersey / Tagged technology | Comments are closed

Illinois’ Future Energy Jobs Act Shows States are Taking the Lead to Build the Clean Energy Economy

By EDF Blogs / Published: December 7, 2016

By Andrew Barbeau, senior clean energy consultant

For a breakdown of the bill’s renewable energy details, see here.

Two years, three competing major energy reform bills, more than 300 diverse organizations and companies, and countless hours of negotiations have now come down to one important moment: Illinois’ Future Energy Jobs Act is signed into law today.

A clean energy economic development package of monumental size, the Future Energy Jobs Act will create thousands of homegrown jobs, save billions of dollars in wasted energy, and secure Illinois’ place at the forefront of the nation’s clean energy economy.

In fact, Environmental Defense Fund’s (EDF) analysis estimates Illinois will see an additional $12 billion to $15 billion in new private investment as a result of the new clean energy priorities in this bill. That’s the greatest economic development package in Illinois in years, and likely will be the largest for the foreseeable future.

It’s also the most significant climate bill in Illinois history. We estimate it will reduce harmful carbon dioxide emissions by more than 33 million metric tons annually in 2030. Combined with the ongoing impact of market changes on the fossil fuel industry, this means Illinois will reduce its carbon emissions from the power sector by more than 50 percent from 2012 levels by 2030.

Oh, and did I mention customers’ bills will go down? Based on extensive analysis from the Illinois Commerce Commission and Illinois’ consumer watchdog Citizens Utility Board, the Future Energy Jobs Bill’s energy efficiency initiatives will lower customers’ electric bills.

At a time when President-elect Trump is threatening to roll back federal environmental protections, state victories like the Future Energy Jobs Act are more critical than ever.

That’s the ultimate win, win, win.

At a time when President-elect Trump is threatening to roll back federal environmental protections, state victories like the Future Energy Jobs Bill are more critical than ever. And, with strong bipartisan support in the Illinois General Assembly and being signed into law by a Republican governor, the deal is a clear signal that Illinois is ready to reap clean energy’s economic rewards – even if federal leaders refuse to join us in this endeavor. Read More »

Posted in Energy Efficiency, Illinois, Jobs, Solar Energy, Wind Energy / Comments are closed

Affordable Housing Can Save Money, Water, and Energy with this Innovative Finance Tool

By EDF Blogs / Published: November 15, 2016

By Laura Sanchez, EDF Climate Corps 2016 Fellow

Like many booming cities, Texas’ capital is experiencing overwhelming demand for affordable housing. Austin’s Mayor Steve Adler highlighted the affordable housing crisis shortly after taking office in January 2015, and urged the use of Property Assessed Clean Energy (PACE) to help encourage affordability. PACE enables commercial, industrial, and multifamily property owners to improve the water or energy efficiency of their buildings – without having to worry about steep upfront costs. Investing in these types of upgrades can reduce a property’s operating costs, as well as tenants’ utility bills.

That’s why I spent this past summer with Environmental Defense Fund (EDF), as an EDF Climate Corps Fellow with Texas PACE Authority, the PACE program administrator in the state. In June 2016, Mayor Adler created a committee of housing experts to determine how to leverage PACE for affordable housing. Alongside the committee, I worked to size up the opportunity, benefits, and challenges of using PACE to help pay for upgrades to affordable multifamily-housing properties.

After conversations with officials and program administrators from over 30 public for-profit and non-profit entities, we found there are significant opportunities – in Texas and nationwide – for the affordable multifamily-housing sector to leverage PACE. We are proud to present a new whitepaper that can serve as a guide to unlocking water, energy, and cost savings. Read More »

Posted in Energy Efficiency, Energy Financing, Solar Energy / Comments are closed