Wildland fires usually begin to appear in Saskatchewan in April and May as snow melts and landscapes dry out. 

Millions of kilometres of rivers around the world are carrying antibiotic pollution at levels high enough to promote drug resistance and harm aquatic life, a McGill University-led study warns.

Current methods of capturing and releasing carbon are expensive and so energy-intensive they often require, counterproductively, the use of fossil fuels.

Breakthrough method spots pollutants without experimental reference samples, advancing environmental monitoring and analysis.

New approach to satellite-based emission monitoring of air pollutants with a high level of detail.

Each year, over 400 million metric tons of plastic are produced globally from petrochemicals derived from fossil fuels.

Global emissions of carbon dioxide from industry can be reduced by five per cent. 

Management, sustainability plans could decrease human, wildlife exposure.

Engineers from Australia and China have invented a sponge-like device that captures water from thin air and then releases it in a cup using the sun’s energy, even in low humidity where other technologies such as fog harvesting and radiative cooling have struggled.

Biochar is being trialled in poultry housing and manure as a method of reducing air and water pollution from farms in the UK.