Atmospheric chemist whose laboratory work helped to identify the causes of acid rain and the hole in the ozone layer ...
(“PyroGenesis” or “the Company”) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), a leader in ultra-high temperature processes and ...
Explore 25 scientific blunders that shaped our world, from Kelvin's Earth age to Einstein's constant. Discover how these ...
A Global Health Check. It’s 2026, and we’re checking in on the planet’s protective shield – the ozone layer. Remember all the ...
PyroGenesis' $6 million contract is part of a national initiative to address the climate impact of harmful refrigerant gases locally.
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Trump claims hairspray did not cause hole in ozone despite decades of scientific evidence
President Donald Trump during the National Governors Association dinner on Saturday made an off-script remark casting doubt on the environmental cost of using hairspray in spite of decades of ...
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