Archive Research Highlight: Biosphere Research Highlight Feb2015 Due to landscape fragmentation, Brazil’s rainforests are releasing more carbon dioxide than previously thought Research Highlight: Geosphere Research Highlight Jan2015 Satellite radar data reveal short-term pre-explosive displacements and a complex conduit system at Volcán de Colima, Mexico Research Highlight: Hydrosphere Research Highlight Mar2015 Polarimetric SAR Decomposition Techniques Enable a Wide-Area Retrieval of Surface Soil Moisture under Vegetation Cover Research Highlight: Cryosphere Research Highlight Apr2015 Polarimetric SAR Techniques Allow the Characterization of Glacier Facies Research Highlight Sep2014 Lena River Flood 2014, Arctic Siberia