Two factors that play a key role in climate change - increased climate warming and elevated ozone levels - appear to have detrimental effects on soybean plant roots, their relationship with symbiotic ...

Periods of extreme heat often lead to increased exposure to ground-level ozone, in addition to other negative effects. This is dangerous for humans, the environment and agriculture. A study led by ...

One of the most successful environmental treaties in history was finalized 34 years ago to phase out industrial chemicals that eat away at the Earth's delicate ozone layer. The Montreal Protocol ...