Employing 3-D coral reef remote sensing to predict fish biomass

Coral reefs offer many tropical fish a vibrantly encrusted locale of refuge – a respite from the intense pressures of the sea – providing an opportunity for protection, nutrition and even reproduction. At the mercy of ...

Low-cost drones fly to the rescue of the world's forests

Almost 1.6 billion people – more than a quarter of the global population – rely on forests for their livelihood. Of this number, it's said that around 60 million indigenous people are almost entirely dependent on forests ...

Complete world map of tree diversity

Biodiversity is one of Earth's most precious resources. However, for most places in the world, scientists only have a tiny picture of what this diversity actually is. Researchers at the German Centre for Integrative Biodiversity ...

Pollution: New ammonia emission sources detected from space

Researchers from the CNRS and the Université Libre de Bruxelles (ULB) have prepared the first global map of the distribution of atmospheric ammonia (NH3) by analyzing measurements taken by satellites between 2008 and 2016. ...

NASA mobilizes to aid California fires response

For the past two weeks NASA scientists and satellite data analysts have been working every day producing maps and damage assessments that can be used by disaster managers battling the Woolsey Fire near Los Angeles and the ...

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