Oil dispersants not as harmful to marine life as predicted

The chemical dispersant used to counteract the Deepwater Horizon oil spill in the Gulf of Mexico in 2010 may not be as harmful to fish as first thought, says new research from Queen's professor Peter Hodson and his team of ...

Atrazine alters the sex ratio in Blanchard's cricket frogs

A study published recently in Environmental Toxicology and Chemistry found that Blanchard's cricket frogs are highly sensitive to atrazine. When exposed, there were up to 55% fewer males than females compared with the control ...

Crappy news for the dung beetle and those who depend on them

You mightn't think that the life of a dung beetle, a creature who eats poop every day of its short life, could get any worse, but you'd be wrong. Dung beetles, also known as rollers, pretty much live in manure. They can be ...

It's a small (coal-polluted) world, after all

A study published in Environmental Toxicology and Chemistry underscores that the release of pollutants in one region can have implications beyond its borders; emphasizing the dire need for global collaboration on environmental ...

Common pesticide inhibits brain development in frogs

New research published in Environmental Toxicology & Chemistry reveals that low doses of a commonly used pesticide potentially harm the Northern Leopard frog by inhibiting their brain development.

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