fertilizer

The production of steel, cement, and ammonia together emit about one-fifth of all human-caused CO2. Technologies are emerging that promise to decarbonize these problem industries, but analysts warn big challenges remain before the processes can be cleaned up.

New research shows rising temperatures since the 1960s have acted as a handbrake to the agricultural yield of crops and livestock.

A new bill sponsored by Rep. Chellie Pingree would enlist growers to help slow global warming by using their soil to sponge up carbon dioxide.

Qapik Attagutsiak, a 99-year-old Inuk woman, will be the guest of honour at a ceremony on Monday, January 27, 2020, to recognize the little-known contribution by Inuit communities to help Canada and the Allies during the Second World War.