Carbon dioxide levels are now higher than at anytime in the past 3.6 million years.
articles
Pollution From Hurricane Harvey Traveled 100 Miles Off Texas Coast
A Texas A&M study shows weather events carried contaminated water to the Flower Garden Banks sanctuary off the Galveston Coast, much farther than expected.
New Study: Thick Sea-Ice Warms Greenland Fjord
A new study shows that thick sea-ice can increase the sensitivity of Greenlandic fjords to climate warming.
What a Glacial River Reveals About the Greenland Ice Sheet
With data from a 2016 expedition, scientists supported by NASA are shedding more light into the complex processes under the Greenland Ice Sheet that control how fast its glaciers slide toward the ocean and contribute to sea level rise.
HKU Geographer Leads World’s First Study to Evaluate Greenhouse Gas Emissions from Chinese Inland Waters Over the Past 30 Years
Inland waters are an important component of the global carbon cycle and function as active reactors, transporting and transforming large quantities of naturally- and anthropogenically-derived carbon.
The Dark Winter Ends
The seasonal maximum extent of Arctic sea ice has passed, and with the passing of the vernal equinox, the sun has risen at the north pole.


