The London Underground is polluted with ultrafine metallic particles small enough to end up in the human bloodstream, according to University of Cambridge researchers. 

Global warming is leading to longer growing seasons worldwide, with many plants growing earlier in spring and continuing longer in autumn thanks to warmer temperatures—so the general opinion.

By the time the food we eat gets to our table, it has travelled a long way – from production, processing and distribution to all of us consumers.

New research from Harvard University finds that a government policy that delayed rice planting in northwest India may have had an unintended consequence for air quality in the region. 

A nonprofit group, Carbon Mapper, will use data from NASA’s EMIT mission, plus current airborne and future satellite instruments, to survey waste sites for methane emissions.

Some 74 million metric tons of microplastics, the equivalent of more than 3 million plastic bottles, are falling on Auckland yearly, new research finds.

Cities are responsible for almost 1/5th of the global methane emissions caused by human activities. 

Electric cars – and their continued sales growth – are expected to have a greener, cleaner influence on air pollution and reduce human mortality in most, if not all, U.S. metropolitan areas, according to Cornell research published in Renewable and Sustainable Energy Reviews (March 2023).

A research group from Nagoya University in Japan has developed a model to clarify the importance of analyzing the formation of clouds from human and natural particles.

If you’re worried about escalating human-induced climate change, consider adding fjords to your thank-you list during this season of gratitude.