High levels of an element found in coal ash have been detected in fish in two lakes where Duke Energy coal-fired power plants are located, according to a peer-reviewed study at Duke University. The element, selenium, occurs naturally but is concentrated in coal ash.
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Use-By Labels And Food Waste
By some estimates, Americans waste as much as 40% of food that is produced. None of the reasons are anything to be proud of, but one of the most frustrating is the confusing array of food date labels that are supposed to tell us whether the food we purchased should be eaten.
The Trouble With Burning Forests
President Obama has set 2030 as the target for reducing U.S. carbon dioxide emissions to comply with the Paris Climate accord. Unfortunately, the Senate’s new Energy Bill would allow states to count wood as a “carbon neutral” fuel when drawing up plans to comply with the EPA’s Clean Power Plan.
Reduced Waste From Modular Construction
Our nation’s landfills are overflowing and we are constantly seeking ways to reduce the amount of waste that needs to go into them. Usually, we are thinking about food waste, plastics, glass and paper. However, one of the largest sources of waste generation is actually construction and demolition waste. Estimates are that between 25 and 40% of the national solid waste stream comes from these activities and very little of it gets recycled.
Pollutants In Fish
A new global analysis of seafood has found that fish populations in all the oceans of the world are contaminated with industrial and agricultural pollutants, which are collectively known as persistent organic pollutants or POPs.
California’s Methane Leak
It’s being called the largest environmental disaster in California’s history. On October 23, 2015, a massive natural gas leak erupted at a storage well operated by Southern California Gas in Aliso Canyon, outside of Los Angeles. The leak has forced more than 2,800 families from their homes, and to make that worse, they have no idea when they’ll be able to return.
Scraping The Bottom
One doesn’t have to travel far in Downeast Maine to see what over-fishing can do to coastal villages and the people who work there. First the cod disappeared, then the herring, and finally the sardines.
Born On Frozen Lakes
The National Hockey League seems like an unlikely environmental ally. But a sport born on frozen lakes stands to lose a lot in a warming world. NHL Commissioner Gary Bettman is committed to keeping “the air clean and the ponds frozen for future generations.”
Reducing Food Waste
We have talked about food waste before. It is a big problem in this country: some 31% of our food supply is wasted, more than 130 billion pounds a year. Food waste makes up 21% of solid waste in municipal landfills, which means that it accounts for the bulk of landfill methane emissions. Methane is more than 20 times more effective as a greenhouse gas than carbon dioxide, and landfills are a major source of it.
Reducing Methane In The Atmosphere
