Weather-related disruptions at so-called "chokepoints" could limit global food supplies and push up prices.
Lyme disease is increasing in the Northeast, and is likely to spread to other areas as the world warms.
Here’s how climate change plays a role in tick migration and the spread of Lyme disease.
Even the modest rise in global temperatures to date have made India's already sweltering heat waves deadlier.
The White House's proposed 2018 budget slashes funding for federal carbon capture and storage programs.
The White House's 2018 budget targets federal climate science, regulations.