Environmental News Network: The Antarctic Peninsula is the northernmost part of the mainland of Antarctica. It is the section closest to another continent (South America). A new 1000-year Antarctic Peninsula climate reconstruction shows that summer ice melting has intensified almost ten-fold, and mostly since the mid 20th Century. Summer ice melt affects the stability of Antarctic ice shelves and glaciers. The research, published in the journal Nature Geoscience, adds new knowledge to the international effort that is required...