Researchers identified 11 different interglacial periods over the past 800,000 years, but the interglacial period we are experiencing now may last an exceptionally long time.
Climate Change
Posted inNews
More Acidic Oceans Could Reduce Fertility for Algae Eaters
New research shows that increased levels of carbon dioxide in the oceans cause changes that alter key nutrients essential to the reproduction of animals low on the food web.
Posted inNews
Dirty Water: Unintended Consequence of Climate Resiliency
Scientists testing the quality of floodwater in a Florida city find potentially harmful bacteria.
Posted inResearch Spotlights
Ocean Waves Vibrating the Ross Ice Shelf
Scientists use seismic stations to study ice shelf vibrations generated by ocean waves to better understand their impact on the integrity of the Ross Ice Shelf.
Posted inResearch Spotlights
New Methods Measure How Vertical Land Motion Affects Sea Level
Researchers demonstrate the value of combining GPS and satellite data on vertical motion of the Earth's surface with tide gauge measurements to track rising sea levels.
Posted inEditors' Vox
Watch Your Language
Legacy words and the search of a new human-environment dynamic
Posted inNews
Climate Change Freezes Mountain Wildflower Reproduction
New research provides evidence that plants that flower earlier in the year because of climate warming experience more frost damage and have less reproductive success.
Posted inScience Updates
Unmanned Platforms Monitor the Arctic Atmosphere
In the Arctic, drones and tethered balloons can make crucial atmospheric measurements to provide a unique perspective on an environment particularly vulnerable to climate change.
Posted inResearch Spotlights
Detecting Black Carbon in the Arctic Atmosphere
Measurements of light-absorbing carbon particles made during an Arctic research expedition could improve understanding of their effects on the Arctic climate.
Posted inResearch Spotlights
How Sediment Transport Sways Wetland Stability
Scientists examine the role of variables like tides and suspended sediment concentration to improve methods of evaluating coastal wetlands and how they may respond to future sea level rise.