A new study has found that regulatory restrictions introduced more than half a century ago have failed to eliminate contamination from banned chemicals across Europe. Researchers say they detected banned chemicals in air, water, sediments, soils, snow and sludge, demonstrating their environmental persistence.

A new study has found that regulatory restrictions introduced more than half a century ago have failed to eliminate contamination from banned chemicals across Europe. Researchers say they detected banned chemicals in air, water, sediments, soils, snow and sludge, demonstrating their environmental persistence.

From Earth News - Earth Science News, Earth Science, Climate Change via This RSS Feed.