A Farewell To Ice

Author: P. Wadhams
Editor: Oxford University Press
ISBN: 0190691158
Size: 10,21 MB
Format: PDF
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Ice, the magic crystal -- A brief history of ice on planet Earth -- The modern cycle of ice ages -- The greenhouse effect -- Sea ice meltback begins -- The future of Arctic sea ice the death spiral -- The accelerating effects of Arctic feedbacks -- Arctic methane, a catastrophe in the making -- Strange weather -- The secret life of chimneys -- What's happening to the Antarctic? -- The state of the planet -- A call to arms

Hope In Hell

Author: Jonathon Porritt
Editor: Simon and Schuster
ISBN: 1471193292
Size: 13,12 MB
Format: PDF, Kindle
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‘Brave and unflinching in setting out the reality of the hell towards which we’re headed, but even more urgent, passionate and compelling about the grounds for hope if we change course fast enough, Hope in Hell is a powerful call to arms from one of Britain’s most eloquent and trusted campaigners.’ Caroline Lucas, MP 'Extraordinarily powerful, deeply troubling, scathing but ultimately purposeful and hopeful. This book is a clarion call to action, and action now. After reading this, we know for sure that nothing, not even a pandemic, must divert us from the most serious problem facing every living creature on the planet. In plain language, Jonathon Porritt is spelling it out. This is our last chance. Read, mark, learn, and inwardly digest. Then act.' Michael Morpurgo Climate change is the defining issue of our time - we know, beyond reasonable doubt, what that science now tells us. Just as climate change is accelerating, so too must we – summoning up a greater sense of urgency, courage and shared endeavour than humankind has ever seen before. The Age of Climate Change is an age of superlatives: most extreme this, biggest that, most costly ever. The impacts worsen every year, played out in people’s backyards and communities, and more and more people around the world now realise this is going to be a massive challenge for the rest of their lives. In Hope in Hell, Porritt confronts that dilemma head on. He believes we have time to do what needs to be done, but only if we move now – and move together. In this ultimately optimistic book, he explores all these reasons to be hopeful: new technology; the power of innovation; the mobilisation of young people – and a sense of intergenerational solidarity as older generations come to understand their own obligation to secure a safer world for their children and grandchildren.

Paleoclimatology

Author: Colin P. Summerhayes
Editor: John Wiley & Sons
ISBN: 1119591473
Size: 17,27 MB
Format: PDF, ePub
Read: 417
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Life on our planet depends upon having a climate that changes within narrow limits – not too hot for the oceans to boil away nor too cold for the planet to freeze over. Over the past billion years Earth’s average temperature has stayed close to 14-15°C, oscillating between warm greenhouse states and cold icehouse states. We live with variation, but a variation with limits. Paleoclimatology is the science of understanding and explaining those variations, those limits, and the forces that control them. Without that understanding we will not be able to foresee future change accurately as our population grows. Our impact on the planet is now equal to a geological force, such that many geologists now see us as living in a new geological era – the Anthropocene. Paleoclimatology describes Earth’s passage through the greenhouse and icehouse worlds of the past 800 million years, including the glaciations of Snowball Earth in a world that was then free of land plants. It describes the operation of the Earth’s thermostat, which keeps the planet fit for life, and its control by interactions between greenhouse gases, land plants, chemical weathering, continental motions, volcanic activity, orbital change and solar variability. It explains how we arrived at our current understanding of the climate system, by reviewing the contributions of scientists since the mid-1700s, showing how their ideas were modified as science progressed. And it includes reflections based on the author’s involvement in palaeoclimatic research. The book will transform debate and set the agenda for the next generation of thought about future climate change. It will be an invaluable course reference for undergraduate and postgraduate students in geology, climatology, oceanography and the history of science.

A Chronological History Of Voyages Into The Arctic Regions

Author: John Barrow
Editor:
ISBN:
Size: 11,91 MB
Format: PDF, ePub, Docs
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Arctic Explorations

Author: Elisha Kent Kane
Editor: London ; Edinburgh ; New York ; T. Nelson
ISBN:
Size: 18,56 MB
Format: PDF, Kindle
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Sabotage In The Arctic

Author: Stewart B. Nelson
Editor: Xlibris Corporation
ISBN: 146533209X
Size: 14,41 MB
Format: PDF, ePub, Mobi
Read: 221
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The story of Australian-born Sir Hubert Wilkins and the Nautilus is usually a brief footnote, if mentioned at all, of Arctic exploration history. However, it is a tale of daring enterprise and of men captivated by the pursuit of noble deeds. Having leased and extensively modified a decommissioned vintage World War I U.S. Navy submarine, the Wilkins-Ellsworth Trans Arctic Submarine Expedition of 1931 was marked by controversy from its inception. Many considered it a huge publicity stunt, especially the planned rendezvous at the North Pole with the German airship Graf Zeppelin. The Nautilus did make it into the Arctic but suspected sabotage ended Sir Huberts quest to be the first to use a submarine to cross the Arctic Ocean by way of the North Pole. An oceanographer, historian and author, Dr. Nelson is a Fellow of the Marine Technology Society, a member of the Explorers Club and the former president of the American Oceanic Organization.

Arctic Explorations And Discoveries During The Nineteenth Century

Author: Samuel Mosheim Smucker
Editor:
ISBN:
Size: 20,96 MB
Format: PDF
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Narrative of chief adventures and discoveries of arctic explorers during nineteenth century.

The Mammoth Book Of Travel In Dangerous Places Arctic

Author: John Keay
Editor: Hachette UK
ISBN: 1472100107
Size: 19,71 MB
Format: PDF, ePub, Docs
Read: 199
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Four Years in the Ice - John Ross Disgraced and dishonored for his report of an imaginary mountain range blocking the most likely access to the North West Passage, in 1829 Ross returned to Canada's frozen archipelago to vindicate his reputation. He rounded the north of Baffin Island and entered what he named the Gulf of Boothia. Here the Victory, his eccentric paddle-steamer, became frozen to the ice. Through three tantalizingly brief summers the expedition tried to find a way out and through four long winters then endured the worst of Arctic conditions in a makeshift camp. In July 1832, with the ship long since abandoned, Ross made what must be their last bid to reach open water. Living off Lichen and Leather - John Franklin In 1845, looking again for the North West Passage, two well-crewed ships under Franklin's command sailed into the Canadian Arctic and were never seen again. There began the most prolonged search ever mounted for an explorer. For Franklin had been lost before and yet had survived. In 1821, returning from an overland reconnaissance of the Arctic coast north of Great Slave Lake, he and Dr. John Richardson, with two Lieutenants and about a dozen voyageurs (mostly French), had run out of food and then been overtaken by the Arctic weather. Franklin's narrative of what is probably the grisliest journey on record omits unpalatable details, like the cannibalism of one of his men, the murder of Lieut. Hood, and Richardson's summary shooting of the murderer; but it well conveys the debility of men forced to survive on leather and lichen (triple de roche) plus that sense of demoralization and disintegration that heralds the demise of an expedition. Adrift on an Arctic Ice Floe - Fridtjof Nansen Norwegian patriot, natural scientist, and Nobel laureate, Nansen caught the world's imagination when he almost reached the North Pole in 1895. The attempt was made on skis from specially reinforced vessel which, driven into the ice, was carried from Siberia towards Greenland. The idea stemmed from his first expedition, an 1888 crossing of Greenland. Then too he had used skis and then too, unwittingly and nearly disastrously, he had taken to the ice. Arrived off Greenland's inhospitable east coast, he had ordered his five-man party to spare their vessel by crossing the off-shore ice floe in rowing boats. A task which he expected to take a few hours turned into an involuntary voyage down the coast of twelve days. The Pole is Mine - Robert Edwin Peary Born in Pennsylvania and latterly a commander in the US navy, Peary had set his sights on claiming the North Pole from childhood. It was not just an obsession but a religion, his manifest destiny. Regardless of cost, hardship, and other men's sensibilities, he would be Peary of the Pole, and the Pole would be American. Critics might carp over the hundreds of dogs that were sacrificed to his ambition, over the chain of supply depots that would have done credit to a military advance, and over the extravagance of Peary's ambition, but success, in 1909, came only after a catalogue of failures; and even then it would be disputed. Under the circumstances his triumphalism is understandable and, however distasteful, not unknown amongst other Polar travelers.