Chris G Rapley

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A comprehensive survey of the Larsen Ice Shelf has been conducted using precise orbit and re tracked Seasat radar-altimeter data with editing of erroneous values resulting from intrumental artefacts. Contour maps of elevation and radar back-scatter (with absolute accuracies of I m and 2 dB, respectively) have been produced and it has also been possible to(More)
recently discussed climate change with a British right-wing politician. We both claimed the rational and impartial high ground. But our minds did not meet. He offered stock dismissive arguments: the amplifying processes aren’t happening; temperature changes won’t be significant; humanity will adapt. He saw climate-change mitigation as a threat to economic(More)
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