A draft Excess Soil Reuse Guidance document from the Canadian Council of Ministers of the Environment is available for public review and comment until January 3, 2023. It is available in both English...
The presence or absence of permafrost strongly influences the hydrology and ecology of northern watersheds. Resource exploration activities are currently having profound effects on hydrological and...
Abstract Gas through-flow by pressurised ventilation is well known in floating-leaved aquatic plants. The ventilation system operates via different structural features in different species: being...