First report on greenhouse gas emissions from African rivers

Twelve scientists from the University of Liege, the KU Leuven and the Research Institute for Development (France), have just completed a large-scale research project conducted over a five-year period on the African continent. ...

Location matters in the lowland Amazon

You know the old saying: Location, location, location? It turns out that it applies to the Amazon rainforest, too. New work from Carnegie's Greg Asner illustrates a hidden tapestry of chemical variation across the lowland ...

Fjords are 'hotspots' in global carbon cycling

While fjords are celebrated for their beauty, these ecosystems are also major carbon sinks that likely play an important role in the regulation of the planet's climate, new research reveals.

Comet dust—planet Mercury's 'invisible paint'

A team of scientists has a new explanation for the planet Mercury's dark, barely reflective surface. In a paper published in Nature Geoscience, the researchers suggest that a steady dusting of carbon from passing comets has ...

page 5 from 9