Public health historian Gerald Markowitz reminds us that the problem of lead poisoning is anything but new.
In a leaked climate report, the Intergovernmental Panel on Climate Change (IPCC) — a United Nations scientific body that makes definitive assessments on climate change — has determined with 95 percent certainty that humans are responsible for global warming.
The report also increased its estimate for sea level rise, as a result of the warming planet.
The final report is due to come out in September. A draft was leaked over the weekend.
New York Times “At the other extreme, the report considers a chain of events in which emissions continue to increase at a swift pace. Under those conditions, sea level could be expected to rise at least 21 inches by 2100 and might increase a bit more than three feet, the draft report said.”
BBC “The Intergovernmental Panel on Climate Change (IPCC) has warned against drawing too many conclusions from the latest leaked version of its upcoming, and eagerly awaited Assessment Report 5 (AR5)”
Robin Young and Jeremy Hobson are hitting the road to cover the elections. Our Tumblr brings you behind the scenes.