As ice sheets melted during the deglaciation of the last ice age and global oceans warmed oceanic oxygen levels decreased and denitrification accelerated by 30 to 120 percent a new international study shows creating oxygen ... - Read More
South American rainforests thrived during three extreme global warming events in the past say paleontologists at the Smithsonian Tropical Research Institute in a new report published in the Annual Review of Earth and Planetary Science ... - Read More
The oceans absorb about 25 percent of the carbon dioxide CO2 emitted by human activities Since the industrial revolution they have taken up about half of the human made CO2. Billions of planktonic organisms too ... - Read More
Lawrence Livermore scientists have discovered and demonstrated a new technique to remove and store atmospheric carbon dioxide while generating carbon negative hydrogen and producing alkalinity which can be used to offset ocean acidification The team ... - Read More
A marine research expedition sponsored by the U S Bureau of Ocean Energy Management BOEM and the National Oceanic and Atmospheric Administration NOAA has led to the discovery of perhaps the world's largest methane cold ... - Read More
Researchers from the University of Hawaii Manoa UHM School of Ocean and Earth Science and Technology SOEST developed species distribution models of the six dominant Hawaiian coral species around the main Hawaiian Islands including two ... - Read More
When UC Santa Barbara doctoral student Seeta Sistla and her adviser environmental studies professor Josh Schimel went north not long ago to study how long term warming in the Arctic affects carbon storage they had ... - Read More
Spring is like a perhaps hand wrote the poet E E Cummings carefully moving a perhaps fraction of flower here placing an inch of air there without breaking anything With the hand of nature trained ... - Read More
Naturally occurring keystone molecules that have powerful behavioral effects on diverse organisms often play large but unrecognized roles in structuring ecosystems according to a theory proposed in the June issue of BioScience The authors of ... - Read More
Eternal flames fueled by hydrocarbon gas could shine a light on the presence of natural gas in underground rock layers and conditions that let it seep to the surface according to research by geologists at ... - Read More
When Woods Hole Oceanographic Institution WHOI marine paleoecologist Marco Coolen was mining through vast amounts of genetic data from the Black Sea sediment record he was amazed about the variety of past plankton species that ... - Read More
Only within the past 12 years have marine biologists come to learn about the eye opening characteristics of mystifying sea worms that live and thrive on the bones of whale carcasses Share This See Also ... - Read More
With the help of a solitary sea squirt scientists have resolved the longstanding puzzle of the crystal structure of vaterite an enigmatic geologic mineral and biomineral Share This See Also Graphene Biochemistry Physics Materials Science ... - Read More
A research team of biogeochemists at the University of California Riverside has provided a new view on the relationship between the earliest accumulation of oxygen in the atmosphere arguably the most important biological event in ... - Read More
Each time it rains runoff carries an earthy tea steeped from leaf litter crop residue soil and other organic materials into the storm drains and streams that feed Chesapeake Bay Share This See Also Sustainability ... - Read More
Coral reefs are stressed the world over and could be in mortal danger because of climate change But why do some corals die and others not even when exposed to the same environmental conditions Share ... - Read More
Nearly 34 million years ago Earth underwent a transformation from a warm high carbon dioxide greenhouse state to a lower CO2 variable climate similar to the modern icehouse world Massive ice sheets grew across ... - Read More
Ocean biology alters the chemical composition of sea spray in ways that influence its ability to form clouds over the ocean That's the conclusion of a team of scientists using a new approach to study ... - Read More
Wild fire residue is washed out of the soil and transported to the sea by rivers Share This See Also Global Warming Geochemistry Forest Climate Environmental Issues Air Quality Sediment Soil science Carbon cycle Activated ... - Read More
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