Despite its name, the Fix Our Forests Act would fast-track logging, weaken environmental safeguards, and do little to protect ...

In 1988, then-NASA scientist James Hansen warned Congress about the dangers of the overheating planet. That alert went unheeded, and 37 years later, Hansen is at the forefront of alarming new research ...

Climate scientist and activist James Hansen will visit the RIT campus later this month to talk to students in the special topics Climate Change class about the urgency of reversing the energy ...

James Hansen, the climate scientist best known for alerting the US Congress to global warming in the 1980s, has redoubled his warnings that we are underestimating the climate impact of declining air ...

New research by an international team of climate scientists documents a surge of global warming during the past 15 years that risks shutting down a key ocean current by 2050. During a webinar Tuesday ...

How can NASA physicist and climatologist James E. Hansen, writing in the New York Times today, “say with high confidence” that recent heat waves in Texas and Russia “were not natural events” but ...

The prospect that a crucial Atlantic current could fail within decades, dramatically reshaping weather, sea levels, and economies, is moving from distant scenario to near-term risk, according to new ...

The renowned climate scientist is pessimistic that humanity can limit global warming to 2 degrees Celsius. One of the world’s top climate scientists is back with more dire warnings about global ...