Colin Summerhayes - Böcker

This book takes readers to Antarctica, the Arctic and the high mountains, to see what is happening to their ice, snow and permafrost. Ice and snow reflect solar energy back to space, keeping the planet cool. As global overheating melts them away, we are losing this refrigeration factor, which adds to global overheating. The author begins by laying out the evidence for carbon dioxide as the control knob of climate, and hence of sea level, for the past 1000 million years, before exploring the effects of climate change in the three main icy regions. He shows us how climate change will likely affect us and the planet as we approach the end of this century and beyond. His story ends by analysing how politics and economics are determining our response to global overheating, reminding readers of the enormous global challenges inherent in changing from a fossil fuel to a renewable energy infrastructure. There is no overnight solution. Can we save Earth's refrigerator? Will Net Zero work? Addressing these key questions Summerhayes is cautiously optimistic about our chances provided we have the collective will to act on what we know.

Understanding the Oceans brings together an internationally distinguished group of authors to consider the enormous advances in marine science that have been achieved since the voyages of HMS Challenger a century ago. The book draws inspiration from the seminal contribution made by the research conducted on those voyages, and each contributor considers the significance of the findings, relating them to the exciting developments of today and tomorrow.

Understanding the Oceans brings together an internationally distinguished group of authors to explore the enormous advances in marine science made since the voyage of HMS Challenger a century ago. The book draws inspiration from the seminal contributions stemming from that voyage, and individual chapters show how succeeding generations of scientists have been influenced by its findings. Covering the whole spectrum of the marine sciences, the book has been written and edited very much with the non-specialist reader in mind. Marine scientists, whether students or researchers, will welcome this authoritative comprehensive overview of their subject and its history; other scientists will find the book to be an accessible and informative introduction to marine science and its historical roots.