By delving into scientific, technological, environmental and economic data, Cornell Engineering researchers have examined whether New York could achieve a statewide carbon-free economy by 2050.

As Chile and Argentina witnessed the total solar eclipse on Dec. 14, 2020, unbeknownst to skywatchers, a little tiny speck was flying past the Sun — a recently discovered comet.

Land ecosystems currently play a key role in mitigating climate change.

As glaciers flow outward from the Greenland Ice Sheet, what lies beneath them offers clues to their role in future ice thinning and sea-level rise contribution.

By some estimates, the amount of solar energy reaching the surface of the earth in one year is greater than the sum of all the energy we could ever produce using non-renewable resources.

Since antiquity, cultures around the world have been extracting vegetable oil from plants to use as food and fuel. Some vegetable oils have important health benefits, including lowering cholesterol levels and decreasing the risk of cardiovascular disease.

Climate change is expected to make many grape-growing regions too hot and dry to produce high-quality wine from traditional varieties.

Research-grade air quality sensors are costly—around $40,000. For cities trying to monitor their greenhouse gas emissions, the cost may limit the number of sensors they can install and the data they can collect.

New UBC Okanagan research is changing the way aircraft and wind turbine operators are addressing the risks related to ice build-up.

The first and only total eclipse of 2020 stretched from the equatorial Pacific to the South Atlantic, passing through southern Argentina and Chile.