More than 100 oceanic floats are now diving and drifting in the Southern Ocean around Antarctica during the peak of winter. These instruments are gathering data from a place and season that remains very poorly studied, despite ...
Earth Sciences
Aug 14, 2018
2
106
The earth beneath our feet isn't usually the first thing that comes to mind when people think about the impacts of climate change. However, a study by a UC Riverside-led team of researchers predicts a climate-induced reduction ...
Environment
Sep 13, 2018
0
111
Plants take in CO2 to grow. They extract it from the atmosphere and use it to build organic compounds by means of photosynthesis and water. Terrestrial ecosystems have absorbed an average of about 32 percent of CO2 emissions ...
Earth Sciences
Jun 1, 2023
0
120
A 170 m record of marine sediment cores extracted from Adélie Land in Antarctica by the Integrated Ocean Drilling Programme is yielding new insights into the complicated relationship between sea ice and climate change.
Earth Sciences
Sep 9, 2021
0
188
Coccolithophores are microscopic marine algae that use carbon dioxide to grow, and release carbon dioxide when they create their miniature calcite shells. These tiny, abundant planktonic microorganisms could therefore be ...
Earth Sciences
Feb 15, 2019
0
76
The tiny phytoplankton Emiliania huxleyi, invisible to the naked eye, plays an outsized role in drawing carbon from the atmosphere and sequestering it deep in the seas. But this role may change as ocean water becomes warmer ...
Earth Sciences
Oct 13, 2011
1
0
Earth bears many signs of human influence, from warming that exceeds pre-industrial temperatures to a rising sea. Add to that list, now, the human influence on the timing of Earth's water cycle, revealed by a new study led ...
Earth Sciences
Jun 25, 2021
1
32
Researchers at Stanford University say they have found an aquatic highway that lets nutrients from Earth's belly sweep up to surface waters off the coast of Antarctica and stimulate explosive growth of microscopic ocean algae.
Earth Sciences
Jun 5, 2019
0
226
Spooky spectral swirls of last season's sea ice drift in currents off the coast of eastern Greenland in this image from NASA's Aqua satellite, acquired on October 17. Although sea ice in the Arctic will start forming again ...
Earth Sciences
Oct 29, 2012
2
0
Climate change and human activities, including heat emission, nitrogen (N) emission and water management, are altering the hydrothermal condition and N transport in the soil and river systems, thereby affecting the global ...
Earth Sciences
Oct 12, 2020
0
100
