New particle formation (NPF) is a major source of aerosol particles in global atmosphere.

Finding has implications for one potential solar geoengineering strategy

A recent McGill study published in Environmental Science and Technology finds that annual methane emissions from abandoned oil and gas (AOG) wells in Canada and the US have been greatly underestimated – by as much as 150% in Canada, and by 20% in the US. Indeed, the research suggests that methane gas emissions from AOG wells are currently the 10th and 11th largest sources of anthropogenic methane emission in the US and Canada, respectively. 

Global warming in excess of 2 degrees Celsius has already been set into motion by past emissions, says a team of researchers including a Texas A&M professor.

The lockdowns that resulted from the COVID-19 pandemic have reduced greenhouse gas emissions.

A University of Oklahoma-led interdisciplinary study on a decade-long experiment (1997-2009) at the University of Minnesota found that lower nitrogen levels in soil promoted release of carbon dioxide from soils under high levels of atmospheric carbon dioxide, and could therefore contribute to furthering rising atmospheric greenhouse gases and climate change.

Emissions from transport account for the largest share of the global decrease.

Prison supply companies have continuously expanded their production in response to a growing incarcerated population.

A new international study by the ICTA-UAB and the McGill University (Canada) maps resistance movements’ associated with green energy and fossil fuel projects.

Advanced X-ray techniques yield insights into a bacterial enzyme that turns methane gas into liquid fuel