Shipwreck ecology: Sunken vessels are a scientific treasure

In a newly published article in BioScience, scientists from NOAA's National Centers for Coastal Ocean Science (NCCOS), joined by an international team of ecologists and archaeologists, describe how shipwrecks provide a unique ...

High bat mortality from wind turbines

A new estimate of bat deaths caused by wind turbines concludes that more than 600,000 of the mammals likely died this way in 2012 in the contiguous United States. The estimate, published in an article in BioScience, used ...

North American freshwater fishes race to extinction

North American freshwater fishes are going extinct at an alarming rate compared with other species, according to an article in the September issue of BioScience. The rate of extinctions increased noticeably after 1950, although ...

Aquaculture's growth seen as continuing

Aquaculture production of seafood will probably remain the most rapidly increasing food production system worldwide through 2025, according to an assessment published in the January 2009 issue of BioScience. The assessment, ...

More maize ethanol may boost greenhouse gas emissions

In the March issue of BioScience, researchers present a sophisticated new analysis of the effects of boosting use of maize-derived ethanol on greenhouse gas emissions. The study, conducted by Thomas W. Hertel of Purdue University ...

Thawing permafrost likely to boost global warming

The thawing of permafrost in northern latitudes, which greatly increases microbial decomposition of carbon compounds in soil, will dominate other effects of warming in the region and could become a major force promoting the ...

Reducing some water flow rates may bring environmental gains

Conservation projects often attempt to enhance the water-based transport of material, energy, and organisms in natural ecosystems. River restoration, for example, commonly includes boosting maximum flow rates. Yet in some ...

Study finds energy limits global economic growth

A study that relates global energy use to economic growth, published in the January issue of BioScience, finds strong correlations between these two measures both among countries and within countries over time. The research ...

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