The Arctic tundra has historically helped reduce global emissions. But rising temperatures and wildfires in the region are ...
According to the National Oceanic and Atmospheric Administration (NOAA), the Arctic tundra is becoming a source of carbon ...
Arctic tundra is releasing greenhouse gases into the atmosphere as hotter temperatures melt frozen ground and wildfires ...
The shift from storing carbon dioxide to releasing it could have widespread implications for climate change, according to ...
This national park isn't easy to reach, but the otherworldly landscapes, solitude, and wildlife spotting opportunities make ...