The way scientists think about how chemicals cause their toxic effects is changing. Recent scientific research tells us that the traditional notion of how chemicals act is being replaced by a better understanding of the actual features of exposures to environmental chemicals. These features include the timing and vulnerability of exposures, exposures to mixtures, effects [...]
This past month, Philadelphia was rocked by a massive refinery explosion that released smoke and toxic chemicals into the sky. The explosion occurred at 4am and was visible throughout the city, and residents were warned to shelter in place until the fire was more contained. Luckily, reports indicate that no one was killed, but five [...]
This is the question that journalist Jim Daley raised recently in an article published in Scientific American. According to the article, the U.S. Environmental Protection Agency (EPA) is substantially changing the program that evaluates the toxicity of chemicals by shifting staff and program emphasis from the Integrated Risk Information System (IRIS) to duties related to [...]
A new elementary school in Moore County, North Carolina, is to be constructed between two Superfund sites threatened by high levels of air pollution, NC Policy Watch reports. According to the city, the site bears no heightened risk of contamination, but CHEJ science director Stephen Lester isn't so sure. Stephen shares CHEJ's findings that there [...]
Jayne DePotter spent almost a decade making her Michigan jewelry studio a second home for young artists seeking direction, seniors looking to exercise their hands and minds and new immigrants in search of community. <Read more>.
If the public is going to have a robust debate about the merits of fracking, both sides need to know what's being pumped into the ground. <Read more>.
Opponents of and gas pipelines in three states are fighting back against new anti-protest laws aimed at suppressing fossil fuel industry dissent. <Read more>.
Portland and Oregon have struck a deal with the U.S. Environmental Protection Agency aimed at accelerating work on the Portland Harbor Superfund cleanup. <Read more>.
The United Nations issued a report earlier this month that came to alarming conclusions about the unprecedented loss in worldwide ecosystems and the accelerating rate of species extinction occurring on the planet. According to the UN press release, “Nature is declining globally at rates unprecedented in human history – and the rate of species extinctions [...]
Minden, a small Fayette County [WV] community, is now officially on the U.S. Environmental Protection Agency’s National Priorities List of Superfund sites, making it a federal priority for enforcement, cleanup and funding. <Read more>