Water Behaving Badly

Guest Post by Willis Eschenbach Those who know me are aware that I’m a tropical boy, a hopeless addict of warm blue seas and coconut-laden islands with white sand beaches. Here’s where I used to live and work, Liapari Island in the Solomon Islands. That is how I like my water to behave, soft, warm,…

Advertisements

Is a great iron fertilization experiment already underway?

News Release 26-Jun-2019 Is a great iron fertilization experiment already underway? University of South Florida (USF Innovation) ST. PETERSBURG, FL – It’s no secret that massive dust storms in the Saharan Desert occasionally shroud the North Atlantic Ocean with iron, but it turns out these natural blankets aren’t the only things to sneeze at. Iron…

How deep-ocean vents fuel massive phytoplankton blooms

More “settled science” of the carbon cycle~ctm Stanford study shows how hydrothermal vents fuel massive phytoplankton blooms — and possible hotspots for carbon storage Stanford’s School of Earth, Energy & Environmental Sciences Researchers at Stanford University say they have found an aquatic highway that lets nutrients from Earth’s belly sweep up to surface waters off…

Mapping the global distribution of phytoplankton

ETH Zurich IMAGE: Phytoplankton boasts an amazing variety of forms and species. Credit: Meike Vogt und Jorge Martinez-Rey / ETH Zurich With some 10,000 to 20,000 different species in the world’s oceans, the diversity of phytoplankton (phyto from the Greek for plant) species is extremely rich. These phytoplankton form a key element of ocean ecosystems…

Study: Much of the surface ocean will shift in color by end of 21st century

Climate-driven changes in phytoplankton communities will intensify the blue and green regions of the world’s oceans From the Massachusetts Institute of Technology Climate change is causing significant changes to phytoplankton in the world’s oceans, and a new MIT study finds that over the coming decades these changes will affect the ocean’s color, intensifying its blue…

Study finds billion-year superocean cycles in Earth’s history

Curtin researchers believe that ancient supercontinents formed and then fell apart through alternating cycles spanning hundreds of millions of years that involved superoceans being swallowed and the restructuring of the Earth’s mantle. The research, published in science journal Precambrian Research, found the supercontinents assembled and broke up through alternating processes of ‘introversion’ and ‘extroversion’. The latter process…