Another climate milestone on Mauna Loa Another climate milestone on Mauna Loa Peak carbon dioxide levels surpass 410 parts per million for April and May Carbon dioxide levels measured at NOAA’s Mauna Loa Atmospheric Baseline Observatory averaged more than 410 parts per million in... Read more
NOAA’s greenhouse gas index up 41 percent since 1990 NOAA’s greenhouse gas index up 41 percent since 1990 The warming influence from long-lived greenhouse gases rose again in 2017, reflecting ongoing changes to the atmosphere associated... Read more
Emissions of ozone-destroying chemical controlled by Montreal Protocol rising again, NOAA data shows Emissions of ozone-destroying chemical controlled by Montreal Protocol rising again, NOAA data shows Emissions of one of the chemicals most responsible for the Antarctic ozone hole are on the rise, despite an international treaty that... Read more
Study: In 2016’s record Arctic warmth, a glimpse of the future Study: In 2016’s record Arctic warmth, a glimpse of the future An analysis of the record heat afflicting the Arctic in 2016 finds that it couldn't have happened without climate change. Read more
Lake Champlain Sea Grant recognized for excellence in research Lake Champlain Sea Grant recognized for excellence in research Read more
Study: Pollution from personal care products comparable to tailpipe emissions in Boulder Study: Pollution from personal care products comparable to tailpipe emissions in Boulder A a new NOAA study shows that during the morning rush hour in Boulder, Colorado, the trail of chemical vapors emitted by personal... Read more
Study: In 2016’s record Arctic warmth, a glimpse of the future 4May2018 Read more An analysis of the record heat afflicting the Arctic in 2016 finds that it couldn't have happened without climate change. Read more
Study: Pollution from personal care products comparable to tailpipe emissions in Boulder 30Apr2018 Read more A a new NOAA study shows that during the morning rush hour in Boulder, Colorado, the trail of chemical vapors emitted by personal... Read more
Another climate milestone on Mauna Loa 7Jun2018 Read more Carbon dioxide levels measured at NOAA’s Mauna Loa Atmospheric Baseline Observatory averaged more than 410 parts per million in... Read more
Research: coral reefs will be unable to keep pace with sea-level rise 13Jun2018 Read more Many coral reefs will be unable to grow fast enough to keep up with predicted rising sea levels, leaving tropical coastlines and... Read more
NOAA’s greenhouse gas index up 41 percent since 1990 30May2018 Read more The warming influence from long-lived greenhouse gases rose again in 2017, reflecting ongoing changes to the atmosphere associated... Read more