Quantcast
Study of the Arctic Pliocene will reveal clues to climate change today and into the future

Study of Pliocene Arctic Yields Insights into Climate Change Today, and for the Future

The mean monthly average concentration of carbon dioxide in the atmosphere as measured at NOAA’s Earth System Research Laboratory at Mauna Loa, Hawaii exceeded 400 parts per million (ppm) for the first time in modern history back in May. The last time atmospheric CO2 reached this level was during the Pliocene Epoch some 3 million to 5 million years ago,…

Read More→