High nutrient levels in 2018 resulted in a nearly 9,000-kilometer belt of Sargassum, a seaweed critical to many marine animals but also a nuisance when it washes up on shorelines, new results reveal.
biogeosciences
Posted inNews
Elephants Boost Carbon Storage in Rain Forests
Forest elephants are the “gardeners of the Congo.” How might their dwindling population affect carbon storage in the world’s second-largest tropical forest?
Posted inNews
Gulf Dead Zone Looms Large in 2019
A new forecast predicts widespread hypoxia after a wet Midwest spring.
Posted inScience Updates
Designing the Global Observing System for Marine Life
Identifying the Backbone of a Global Observing System for Marine Life and Planning Its Implementation for the Next Decade; Santa Barbara, California, 5–7 March 2019
Posted inEditors' Vox
Ecohydrology: What’s in a Name?
Scientists were studying ecohydrology for decades before it became an official ‘ology’. Find out how this field has evolved over the past century.
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Global Warming Hits Marine Life Hardest
The lack of thermal refugia in the ocean means marine life has nowhere to escape from rising sea temperatures.
Posted inResearch Spotlights
Probing Wildfire Smoke Plumes Up Close
Direct observations from flights over coastal California reveal more about aerosol plumes released by burning biomass.
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For Some Copper Deposits, Microbes Make Minable Minerals
Copper ores were long thought to form through purely chemical processes, but a recent study provides the strongest evidence yet that microbial metabolism drives mineral production.
Posted inScience Updates
Modeling Digs Beyond Soil Properties and Processes
International Soil Modeling Consortium Conference: New Perspectives on Soil Models; Wageningen, Netherlands, 5–7 November 2018
Posted inScience Updates
Making the First National Seafloor Habitat Map
Seamap Australia integrates seafloor maps with information on plant and animal habitats, environmental stressors, and resource management to create a first-of-its-kind resource.