It's finally time to consider Safe and Just Earth System Boundaries proposals to reclaim and reset Earth Systems Boundaries. First up, the three most significant (at least in my view): climate, water, and nutrients. The authors of the paper in Nature challenged us to read their proposals and then discuss them. In the spirit of that challenge, I will let them do the talking.
climate
Given Seattle's solid reputation for rain, it must be one of the wettest cities in America, right? Actually, it's not even close. As it turns out, among the nation's 50 largest cities in terms of precipitation Seattle doesn't even rank in the top half. However, it is tied with Buffalo for the nation's dreariest.
A research team consisting of an anthropologist, a geographer and an archeologist just released a study that is providing scientists insight as to how ancient seafarers likely used climate conditions to discover and eventually populate some of the "most remote regions on Earth."
An op-ed in today s New York Daily News calls for attention to be paid to nuclear energy. This would help fill our energy needs without any impact on climate. It is posited as a message to the masses streaming to New York for the climate march this Sunday.