A statistical analysis shows how things really are heating up ARE heatwaves more common than they used to be? That is the question addressed by James Hansen and his colleagues in a paper jus... Read more
Top climate scientist James Hansen tells the story of his involvement in the science of and debate over global climate change. In doing so he outlines the overwhelming evidence that change i... Read more
Environmentalism, like politics in general, is depressingly polarized these days. On one side, alarmists like the activist Bill McKibben, climatologist James Hansen and blogger Joe Ro... Read more
James Hansen said today that two degrees is too much A mantra that has driven global negotiations on carbon dioxide emissions for years has been that policy-makers must prevent warmin... Read more
Image via Wikipedia With greenhouse gas emissions continuing to rise, strong efforts will be required to reverse global warming Wetlands from Bangladesh to Florida submerged. Drought and dev... Read more