A new approach to assessing policies in the climate crisis

Abruptly melting ice sheets, the collapse of coral reefs and rainforests: nature is complex—and climate policy must consider physical "tipping points" as well as uncertainties and measurement problems. How can the fight ...

Cannabis tourism: How a new travel trend is taking off

Legal cannabis consumption rose in the U.S. and Europe during the COVID pandemic, with some people turning to marijuana to help them cope with lockdowns and broken routines. Meanwhile, fewer people today view the drug as ...

Turning waste PPE into water and vinegar

A process to convert PPE waste into harmless byproducts is a potential gamechanger to the problem of PPE waste filling landfills and polluting oceans and rivers.

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