Catch up on the latest news and analysis from EWG’s team of experts.
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Corn Ethanol Clips Your Car's MPG
According to a new study from the Department of Energy, corn ethanol has helped drive down the energy content in a gallon of gasoline by 3 percent since 1993. And less energy per gallon means fewer...
Frac Sand Mining, Coming to You Soon?
The boom in hydraulic fracking to extract natural gas and oil has created a huge demand for silica sand.
Too Loud To Be Silenced
Before Sunday's climate march in New York City, environmental groups expected a turnout of maybe 100,000. The NY police thought the number would be closer to 30,000. Hardly anyone expected the total...
Inconvenient Corn Ethanol Truths
Michael Wang can't handle the truth. Apparently he was none too pleased to read “Ethanol's Broken Promise,” Environmental Working Group's recent report that showed that reducing corn ethanol...
GAO Faults EPA Program To Protect Water From Fracking
The U.S. Government Accountability Office has challenged the U.S. Environmental Protection Agency's capabilities to safeguard underground drinking water sources from hydraulic fracturing for oil and...
Vitter Pressures EPA Inspector General To Halt Fracking Inquiry
Germany Proposes Seven-Year Fracking Ban
Environmentalists in Germany have more to celebrate this week than a World Cup championship title.
Abandoned Oil and Gas Wells Spew Methane, Study Finds
If you think the risks associated with fracking for oil and gas disappear once a well stops producing and goes out of commission, think again. And that goes for conventional drilling technologies, too...
Colorado Court Allows Ballot Initiatives On Fracking
The Colorado Supreme Court has cleared the way for ballot initiatives that would permit municipalities to ban hydraulic fracturing for oil and gas.
Small Towns Win Major Fracking Victory in New York’s Highest Court
The small upstate New York towns of Dryden and Middlefield won a huge victory in court Monday over energy companies that have been pushing to drill for natural gas across a broad swath of the state.
It’s Time for a Mandatory National Registry of Fracking Chemicals
If oil and gas companies were injecting potentially toxic fluids into the ground near your home or your children's schoolyard, wouldn't you want to know about it?
Four Myths the Ethanol Industry Wants You to Believe
The Renewable Fuels Association, a well-funded lobbyist group for Big Ethanol, recently responded to EWG's report, Ethanol's Broken Promise, by claiming that corn ethanol isn't worse for the climate...
Cutting Corn Ethanol Will Lower Greenhouse Emissions Now
The Obama Administration is right to demand cuts to greenhouse gas emissions from power plants. But those reductions won't be a reality until 2030. If the Administration wants to cut emissions right...
Ethanol’s Broken Promise
Corn Is Magic?
The trade organization that represents biotechnology companies, including those that develop and market biofuels, came out with a study this week (March 26) claiming that lowering the amount of corn...
Land Conversion’s Emissions Likely Worse than Keystone’s
Building and operating the Keystone XL Pipeline would pump millions of tons of greenhouse gases into the atmosphere. And as EWG's Heather White has said, approving the pipeline would overlook a better...
Study Finds Risky Gas Leaks in Nation’s Capital
A team of scientists using portable methane detectors reported last week that it has detected 5,893 leaks of methane, the main component of natural gas, from gas utility lines in Washington D.C.
Snow White and Her Seven Drilling Rigs
As a mom of an eight-year-old and a six-year old, I can't escape Disney. But thankfully, my little princesses haven't yet been exposed to the company's pro-fracking campaign, “Rockin' in Ohio.”
Report Confirms Oil and Gas Drilling Has Contaminated Well Water
State regulators have confirmed more than 100 cases of well water contamination caused by oil and gas drilling over the past five years, an Associated Press investigation found.
Waxman, DeGette Urge White House To Curb Toxic Diesel in Fracking Fluid
Diesel fuels contain highly toxic chemicals, one of which is benzene, a known carcinogen. Even very small concentrations of benzene can contaminate water supplies. If benzene and other toxic chemicals...