This website uses cookies to ensure you get the best experience while browsing it. By clicking 'Got It' you're accepting these terms.
Most recent
Trending

The best of EcoWatch, right in your inbox. Sign up for our email newsletter!
National Wildlife Federation
By Aviva Glaser
The U.S. Environmental Protection Agency (EPA) has approved a final rule which would allow for biofuels made from two well known invasive species to qualify for credits under the Federal Renewable Fuels Standard. The rule, which was finalized late Friday afternoon, allows two invasive grasses, Arundo donax (also known as giant reed)—assessed by the U.S. Department of Agriculture as being a high-risk species—and Pennisetum purpureum (commonly called napier grass), to qualify as cellulosic biofuel feedstocks under the Renewable Fuel Standard.
"By allowing producers to grow these two invasive plants for biofuel production, the EPA is recklessly opening a Pandora’s box," said Aviva Glaser, legislative representative for agriculture policy at the National Wildlife Federation. "We want to move forward with homegrown sources of renewable energy, but by doing so, we don’t want to fuel the next invasive species catastrophe."
The EPA rule, which was first proposed in January 2012, has been publicly opposed by more than 100 state, local, and national groups, including the National Wildlife Federation. Arundo donax is a non-native species that is a well-known and well-documented invader of natural areas. Currently listed as one of the world’s 100 worst invasive species, the plant is particularly destructive to riparian areas where it quickly becomes established. It has been shown to crowd out native-plant species, contribute to greater and more intense wild fires, and destroy habitat for threatened and endangered species such as the Least Bell’s Vireo. The U.S. Department of Agriculture, in their June 2012 weed risk assessment, concluded with very high certainty that Arundo donax is a high-risk species, noting that it is a “highly invasive grass” and a “serious environmental weed.”
The rule does require certain producers to put risk mitigation plans in place, but it has significant loopholes. Even with best management practices, wide-spread cultivation of these two highly invasive grasses is incredibly risky.
"Assuming that best management practices will prevent the escape of highly invasive weeds grown on a large scale is naïve, risky and dangerous," Glaser said. "We’ve seen time and time again with invasive species that good intentions can result in expensive unintended consequences."
Visit EcoWatch’s BIODIVERSITY page for more related news on this topic.
——–
EcoWatch Daily Newsletter
Under 45? Lowering Your Cholesterol Now Could Prevent Heart Disease Later, Study Suggests
Many people don't begin worrying about their cholesterol levels until later in life, but that may be increasing their odds of heart problems in the long term.
Measles Killed More Than 140,000 People in 2018, Mostly Young Children, Despite a Safe Vaccine
Measles infected nearly 10 million people in 2018 and killed more than 140,000, according to new estimates from the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC). Most of the people who died were children under five years old.
Nestlé cannot claim that its Ice Mountain bottled water brand is an essential public service, according to Michigan's second highest court, which delivered a legal blow to the food and beverage giant in a unanimous decision.
A number of supermarkets across the country have voluntarily issued a recall on sushi, salads and spring rolls distributed by Fuji Food Products due to a possible listeria contamination, as CBS News reported.
Trending
If you read a lot of news about the climate crisis, you probably have encountered lots of numbers: We can save hundreds of millions of people from poverty by 2050 by limiting global warming to 1.5 degrees Celsius above pre-industrial levels, but policies currently in place put us on track for a more than three degree increase; sea levels could rise three feet by 2100 if emissions aren't reduced.