A bill has been introduced in the Ohio Legislature that would levy stiff fines and penalties on cities that dump raw sewage into the western basin of Lake Erie.

The city of Dayton is threatening to sue Wright-Patterson Air Force Base and the Department of Defense over forever chemicals in the city's drinking water.

An international nature challenge is coming to Columbus at the end of April.

For Rep. Alexandria Ocasio-Cortez and progressive climate activists, the Biden infrastructure plan shows the influence of the Green New Deal. But they think it's nowhere near big enough.

Life is returning to Ohio woodlands as winter gives way to warmer weather. Creatures that for months slumber underground are now seeking spots to breed in…

Climate change is hitting the oceans hard, both warming and acidifying the water. Ocean scientists are hoping the Biden Administration dives in quickly to address it.

The changes will restore protections that were taken away under former President Donald Trump. But they will take time, and wildlife advocates say many bird species already face a risk of extinction.

In the absence of a coordinated state or federal response to climate change, cities around the world have committed to ambitious carbon reduction goals on…

One third of the cropland in the upper Midwest has entirely lost its fertile topsoil, according to a new study. Other scientists doubt that figure, but agree that soil loss is a big problem.

The United States on Friday officially rejoined the Paris Agreement on climate change. The landmark 2016 accord is designed to limit global warming and avoid its potentially catastrophic impacts.

Each well drilled using hydraulic fracturing, or fracking, for oil and gas production creates tens of millions of gallons of wastewater, called produced…

The Ohio River Foundation is preparing to plant 10,000-15,000 native trees and shrubs along the banks of three Ohio River tributaries. It's thought to...