In 2022 alone, energy-related processes released 41.3 gigatons of CO2 equivalents, ... New technology converts CO2 in chimney smoke into new products. Story by Joseph Shavit • 1mo.

However, this waste-to-energy process releases 250,000 tons of CO2. In the test, the pilot reactor captured CO2 from real-world flue gases, proving the technology’s viability on an industrial scale.

Researchers at the University of British Columbia (UBC) propose using thermoelectric generators to harness energy from temperature differences, even in the harsh Martian environment.