The widespread presence of seasonally flowing streams signals that the ice may be more vulnerable to melting than previously thought.
Two scientists who untangled the forces that drive El Niño, the world’s most powerful weather cycle, won the 2017 Vetlesen Prize for achievement in Earth sciences.
Rainfall patterns in the Sahara during the six-thousand-year “Green Sahara” period have been revealed by analyzing marine sediments.
Research by Lamont’s Billy D’Andreas revealed that over the last century, glaciers in Greenland have been retreating quickly — at a rate at least twice as fast as any other time in the past 9,500 years.
Many of President-elect Donald Trump’s cabinet nominations would work to undermine the very things they have been tasked to protect.
In the far north, climate is warming two to three times faster than the global average. How will these changes affect tundra and boreal forests?
Lamont scientists have developed ways to relatively quickly turn carbon dioxide captured from power plants to a solid for long-term storage.
In diving expeditions to several Pacific Ocean islands, Lamont paleoclimatologist Brad Linsley has collected cores that hold up to 500 years’ worth of climate information.
Lamont marine geologist and paleoclimatologist Maureen Raymo studies ancient shorelines to understand how high seas rose in the past, and how high they might climb in the future.
As the Southwestern U.S. grows hotter, the risk of long-lasting megadroughts rises, passing 90% this century if greenhouse gas emissions continue at their current pace.
The heavy rains and flooding in Louisiana have been devastating. Can we attribute the severity of it to climate change? How you measure that depends on the questions you ask.
Changes on the West Antarctic Peninsula are showing in the numbers and species of marine wildlife, particularly the native Adélie penguin.
The World Surf League is providing $1.5 million in first-year funding for ocean science at Lamont as part of an innovative new philanthropy called WSL PURE.
Humans have been burning fossil fuels for only about 150 years, yet that has started a cascade of changes that will still be felt 10,000 years from now.