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- What the wild sea can be : the future of the world's ocean / by Scales, Helen,author.;
Includes bibliographical references (pages 269-290) and index."The acclaimed marine biologist and author of The Brilliant Abyss examines the existential threats the world's ocean will face in the coming decades and offers cautious optimism for much of the abundant life within. No matter where we live, "we are all ocean people," Helen Scales emphatically observes in her bracing yet hopeful exploration of the future of the ocean. Beginning with its fascinating deep history, Scales links past to present to show how the prehistoric ocean ecology was already working in ways similar to the ocean of today. In elegant, evocative prose, she takes readers into the realms of animals that epitomize today's increasingly challenging conditions. Ocean life everywhere is on the move as seas warm, and warm waters are an existential threat to emperor penguins, whose mating grounds in Antarctica are collapsing. Shark populations -- critical to balanced ecosystems -- have shrunk by 71 per cent since the 1970s, largely the result of massive and oft-unregulated industrial fishing. Orcas -- the apex predators -- have also drastically declined, victims of toxic chemicals and plastics with long half-lives that disrupt the immune system and the ability to breed. Yet despite these threats, many hopeful signs remain. Increasing numbers of no-fish zones around the world are restoring once-diminishing populations. Astonishing giant kelp and sea grass forests, rivaling those on land, are being regenerated and expanded. They may be our best defense against the storm surges caused by global warming, while efforts to reengineer coral reefs for a warmer world are growing. Offering innovative ideas for protecting coastlines and cleaning the toxic seas, Scales insists we need more ethical and sustainable fisheries and must prevent the existential threat of deep-sea mining, which could significantly alter life on Earth. Inspiring us all to maintain a sense of awe and wonder at the majesty beneath the waves, she urges us to fight for the better future that still exists for the Anthropocene ocean"--- Subjects: Marine ecology.; Marine ecosystem health.; Nature; Ocean.;
- Available copies: 1 / Total copies: 1
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- How to avoid a climate disaster : the solutions we have and the breakthroughs we need / by Gates, Bill,1955-author.;
Includes bibliographical references and index."Bill Gates shares what he's learned in more than a decade of studying climate change and investing in innovations to address the problems, and sets out a vision for how the world can build the tools it needs to get to zero greenhouse gas emissions. Bill Gates explains why he cares so deeply about climate change and what makes him optimistic that the world can avoid the most dire effects of the climate crisis. Gates says, "We can work on a local, national, and global level to build the technologies, businesses, and industries to avoid the worst impacts of climate change." His interest in climate change is a natural outgrowth of the efforts by his foundation to reduce poverty and disease. Climate change, according to Gates, will have the biggest impact on the people who have done the least to cause it. As a technologist, he has seen firsthand how innovation can change the world. By investing in research, inventing new technologies, and by deploying them quickly at large scale, Gates believes climate change can be addressed in meaningful ways. According to Gates, "to prevent the worst effects of climate change, we have to get to net-zero emissions of greenhouse gases. This problem is urgent, and the debate is complex, but I believe we can come together to invent new carbon-zero technologies, deploy the ones we have, and ultimately avoid a climate catastrophe""--- Subjects: Climatic changes; Environmental policy.; Global warming; Greenhouse gases;
- Available copies: 2 / Total copies: 2
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- Intervention Earth : life-saving ideas from the world's climate engineers / by Dyer, Gwynne,author.;
Includes bibliographical references and index.Historian, journalist, and author Gwynne Dyer tracks down the world's top climate engineers to discuss the extraordinary measures we must contemplate to counter the irreversible effects of climate change. The global climate emergency is now an alarming fact of life. Much as we still need to get emissions under control, many are thinking that it's all too little, too late. As scientists, politicians and concerned citizens scramble for solutions to the catastrophic effects of a warming world, is it time to be exploring the controversial topic of geoengineering? For decades, discerning readers have turned to journalist and historian Gwynne Dyer for his unparalleled acumen in serving up hard geopolitical truths. 'Intervention Earth' is built around Dyer's interviews with sixty climate scientists from around the globe, including the leading figures in the geoengineering field. One of the most interesting topics: the pros and cons of Solar Radiation Management, a possible planetary Hail Mary that is rife with political risks. But 'Intervention Earth' is about more than technological mega-projects. Dyer devotes ample space to the many innovative ideas on offer, but there is no get-out-of-jail-free card. We will need a whole portfolio of techniques and technologies-and a lot of hard, thankless work-to keep the planet hospitable for humanity. What's more, many of the technologies that can help us avoid the worst outcomes require years of investment and development before they can be successfully deployed. Global cooperation will be key in implementing the life-saving strategies outlined in the book. 'Intervention Earth' offers a probing, eye-opening look at the problems we face, and the innovations that just might keep us ahead of encroaching disaster and carry us to a safe harbour.- Subjects: Climate change mitigation.; Environmental engineering.; Solar radiation.;
- Available copies: 0 / Total copies: 1
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- Hurricane lizards and plastic squid : the fraught and fascinating biology of climate change / by Hanson, Thor,author.;
Includes bibliographical references and index."In his three previous books-Feathers, The Triumph of Seeds, and Buzz-Thor Hanson has taken his readers on unforgettable journeys into nature, rendered with great storytelling, the soul of a poet, and the insight of a biologist. In this new book, he is doing it again, but exploring one of the most vital scientific and cultural issues of our time: climate change. As a young biologist, Hanson by his own admission watched with some detachment as our warming planet presented plants and animals with an ultimatum: change or face extinction. But his detachment turned to both concern and awe, as he observed the remarkable narratives of change playing out in each plant and animal he studied. In Hurricane Lizards and Plastic Squid, Hanson tells the story of how nature-both plants and animals, from beech trees to beetles-are meeting the challenges of rapid climate change head-on, adjusting, adapting, and sometimes noticeably evolving. Brown pelicans are fleeing uphill, seeking out new lives in the mountains. Gorillas in Uganda are turning to new food sources, such as eucalyptus trees (which humans only imported to Africa in the past several decades), as their old sources wain. Auklets, a little sea bird, aren't so lucky: changes in the lifecycles of their primary food source means they return at specific times of year to oceanic feeding grounds expecting plankton blooms that are no longer there. As global warming transforms and restructures the ecosystems in which these animals and others live, Hanson argues, we are forced to conclude that climate change will not have just one effect: Some transformations are beneficial. Others, and perhaps most, are devastating, wiping out entire species. One thing is constant: with each change an organism undergoes, the delicate balance of interdependent ecosystems is tipped, forcing the evolution of thousands more species, including us. To understand how, collectively, these changes are shaping the natural world and the future of life, Hanson looks back through deep time, examining fossil records, pollen, and even the tooth enamel of giant wombats and mummified owl pellets. Together, these records of our past tell the story of ancient climate change, shedding light on the challenges faced by today's species, the ways they will respond, and how these strategies will determine the fate of ecosystems around the globe. Ultimately, the story of nature's response to climate change is both fraught and fascinating, a story of both disaster and resilience, and, sometimes, hope. Lyrical and thought-provoking, Hurricane Lizards and Plastic Squid is poised to transform the conversation around climate change, shifting the focus from humans to the lattice of life, of which humans are just a single point"--- Subjects: Adaptation (Biology); Bioclimatology.; Biotic communities.; Climatic changes.; Global environmental change.;
- Available copies: 1 / Total copies: 1
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Results 11 to 14 of 14 | « previous