A global agreement to cut a heat-trapping chemical used in air conditioning units and refrigerators was announced today, with participation from over 170 nations.

“The deal could have a greater impact on global warming than the Paris pact of 2015,” reports the New York Times. Read the rest

An alarming report from the California Dietetic Association describes a kind of corporatist apocalyptic nightmare where junk-food companies pony up fat sponsorships in order to pervert the agenda and distort the science. Nutritionists, like other medical professionals, have to attend educational meetings in order to keep up their credentials.

Their professional bodies have seemingly been totally co-opted through corporate sponsorships, and nutritionists who try to document this are thwarted by "no photography" policies. But even without pictures, it's obvious that a panel on corn sweeteners that's paid for by the corn growers and only sports employees of high-fructose corn syrup is not going to produce a rounded picture of the science of obesity and HFCS.

The situation for nutritionists is a microcosm for the whole health industry. As Ben Goldacre details in his essential book Bad Pharma, doctors' continuing education is almost entirely funded by pharmaceutical companies that present multi-hour adverts for their products -- including dodgy studies that they funded -- in place of genuine, impartial scientific training. Read the rest