China’s green promise
It’s always nice to be one up on your fellow superpowers. During a visit to the UK, Xie Zhenhua of China’s declared that his country will never release as much carbon dioxide per person as the US. Doing so, he said, would be a “disaster for the world”. On average, every Chinese person emits .
Cannabis chaos
Rats given a drug mimicking the effect of cannabis lose their way in a maze, showing confusion similar to the schizophrenic-like symptoms seen in those who…



