Ecosystems

Ocean Alkalinity Enhancement

Is urban tree planting a significant climate solution?

Sea Level Rise

Does harvesting wood contribute to climate change even if the wood is used for permanent structures like houses?

What are the best- and worst-case scenarios for sea level rise?

Permafrost

Hurricanes

Freshwater and Climate Change

When scientists reconstruct ancient climates from ice cores, how do they create an accurate timeline?

Coastal Ecosystems and Climate Change

Is methane release from the Arctic unstoppable?

Why isn’t sea level rise the same everywhere?

Forests and Climate Change

Does global warming affect the coldest days or the hottest days more?

What would happen if the Atlantic Meridional Overturning Circulation (AMOC) collapses? How likely is it? 

How do we know how much CO2 was in the atmosphere hundreds of years ago?

When we remove carbon dioxide from the atmosphere, how long does it stay locked away?

What does climate change mean for the food we get from the ocean?

Phytoplankton

The Polar Jet Stream and Polar Vortex