03/11/2025

Energy & Green Tech

Electric vehicles could strain Quebec's power grid

Electrification of vehicles is necessary to reduce greenhouse gas emissions, but in Quebec the increasing weight of the battery-powered vehicles could cause electricity demand to rise well beyond projections.

Engineering

Fermented fibers could tackle both world hunger and fashion waste

A fermentation byproduct might help to solve two major global challenges: world hunger and the environmental impact of fast fashion. The leftover yeast from brewing beer, wine or even to make some pharmaceuticals can be repurposed ...

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