Chocolate is on the mind of many people as Valentine’s Day approaches, but new research by University of Victoria geographer Sophia Carodenuto reveals troubling questions about the sustainability of this sweet treat.

“Food shocks” — sudden disruptions of food production — have become more frequent over the last half-century, driven by an increase in extreme weather events and geopolitical instability, according to a new study published in the journal Nature Sustainability.

The exceptional climate-altering capabilities of cattle are mainly due to methane, which they blast into the atmosphere during their daily digestive routine.

Corn is planted on approximately 90 million acres across the United States every year.

Visible from NASA’s Aqua satellite revealed the effects of wind shear on Tropical Cyclone Riley in the Southern Indian Ocean.

The polar vortex is a large area of low pressure and cold air surrounding the Earth's North and South poles.

System 94S developed about 240 miles west-northwest of Darwin, Australia on Jan. 22, 2019. The next day, it had strengthened into a tropical cyclone, and was named Riley.

The Earth’s atmosphere and oceans play important roles in moving heat from one part of the world to another, and new research is illuminating how those patterns are changing in the face of climate change.

The eruption of Mount Pinatubo in 1991 had a significant impact on climate, decreasing global mean temperature by about 0.5°C.

Antibiotic-Resistant Genes (ARGs) that were first detected in urban India have been found 8,000 miles away in one of the last ‘pristine’ places on earth, a new study has shown.