Scientists led by an Oregon State University chemistry researcher are closing in on a new tool for tackling the global problem of weedkiller-tainted groundwater.

The new analysis, led by scientists at British Antarctic Survey (BAS), suggests that the decline was more gradual than some previously believed and that large-scale land use changes as Europeans colonised the Americas are likely responsible.

The cost of removing large quantities of CO2 from the air will fall in the medium term, but not as much as previously hoped. 

A team of researchers from the University of Massachusetts Amherst that specializes in accounting for the carbon dioxide release by streams, rivers and lakes recently demonstrated that the chemical process known as “carbonate buffering” can account for the majority of emissions in highly alkaline waters.

McGill researchers find evidence that partially replacing red and processed meat with plant protein foods can increase lifespan and mitigate climate change.

An ecological imbalance in a lake can usually be attributed to increased nutrient inputs. 

The same weather system that led to the spread of the devastating Labor Day wildfires in 2020 brought record-breaking cold and early-season snowfall to parts of the Rocky Mountains. 

The United States generates millions of tons of plastic waste every year.

NASA and international researchers are studying the air quality in Asia as part of a global effort to better understand the air we breathe.

Global melting is prying the lid off methane stocks, the extent of which we do not know.