The latest 10 days of test results show the fluctuations, especially in the Raccoon River. The Des Moines shows less activity. Water officials say the two rivers can have different results based on ...

When Canada geese molt their flying feathers in the summer, scientists see a key window to study and track them.

Portland saw one of its hottest days of the year on Wednesday as temperatures reached well over 90 degrees. As the city ...

Metro is partnering with the EPA for its cooling corridors project, that aims to research and address the heat islands located throughout Portland.

The Center for Biological Diversity is legally challenging the EPA's decision to allow phosphogypsum in the construction ...

The agricultural industry is lobbying for the continued use of pesticides in crop production following a Make America Healthy Again (MAHA) report.

The July 7 report from Environment America Research and Policy Center found that 61% of tested beaches nationwide saw ...

Earth system scientists developed the planetary boundaries framework for measuring and tracking the stability and resilience ...

Energy & Environment Energy & Environment   The Big Story House GOP bill guts EPA budget In their appropriations bill, House ...

The Environmental Protection Agency is awarding $1.5 million in grants to more than a dozen projects in Connecticut and New ...

An environmental group urged a federal appeals court to toss out a decision by the EPA that would allow using phosphogypsum, ...

Did Maryland err when it issued its final permit for US Wind's proposed wind farm off Ocean City? Why the Environmental ...