Billions of people worldwide rely on streams flowing from forest lands for their water supply.

The Trump administration has announced a new rule for power plants that gives states more control over setting limits on greenhouse gas emissions and requires only modest efficiency upgrades at facilities.

Researchers from ETH Zurich have developed a novel technology that produces liquid hydrocarbon fuels exclusively from sunlight and air. 

A collaborative approach involving various levels of government and regional experts is needed to better understand, and protect, Saskatoon’s Swale ecosystems.

Dr. Brynn Devine is starting the next chapter in her fisheries science career.

Coal ash solids found in sediments collected from Sutton Lake in 2015 and 2018 suggest the eastern North Carolina lake has been contaminated by multiple coal ash spills, most of them apparently unmonitored and unreported until now.

Atmospheric carbon dioxide continued its rapid rise in 2019, with the average for May peaking at 414.7 parts per million (ppm) at NOAA’s Mauna Loa Atmospheric Baseline Observatory.  

Zac Robinson remembers hiking through B.C.’s Monashee Mountains last August and, on a cloudless day, staring directly into the sun.

Researchers at the University of Toronto have charted a spike in food insecurity since the introduction of Nutrition North Canada in 2011, calling into question the federal program’s approach and claims that it has been successful.

Group of scientists at Kaunas University of Technology (KTU). Lithuania have created biodegradable plastic, which decays in a compost bin in a couple of years.