Meltdown: The Earth Without Glaciers [Hardcover]

InMeltdown, Jorge Daniel Taillant explains the ways glaciers influence our ecosystem and what we need to know about a changing climate. He takes readers deep into the cryosphere and explains how glacier melt will impact the way we live. The book reveals the importance of glaciers, what happens to the planet when they melt, and how humans can survive in these changing circumstances.We hear about pieces of ice the size of continents breaking off of Antarctica, rapidly melting glaciers in the Himalayas, and ice sheets in the Arctic crumbling to the sea, but does it really matter? Will melting glaciers change our lives? Absolutely.Glaciers are built and destroyed during ice ages and interglacial periods. These massive ice bodies hold three quarters of our freshwater, yet we don't have laws to protect them from climate change. When they melt, they increase sea levels, alter the Earth's reflectivity, wreak havoc for ocean and air currents, destabilize global ecosystems, warm our climate, and bring on floods that swamp millions of acres of coastal land. The critical ecological role they play to keep our global climate stable, and the environmental functions they provide, wither. And, as climate change warms glacier cores, collapsing glacier ice triggers tsunamis that send deadly massive ice blocks, rocks, earth, and billions of liters of water rushing down mountain valleys. It has happened before in the Himalayas, the Central Andes, the Rockies and Western Cascades, and the European Alps, and it will happen again.In his new bookMeltdown, Jorge Daniel Taillant takes readers deeper into the cryosphere, connecting the dots between climate change, glacier melt, and the impacts that receding glacier ice brings to livability on Earth, to our environments, and to our communities. Taillant walks us through the little-known realm of the periglacial environment, a world of invisible subsurface rock glaciers that will outlive exposed glaciers as clilÉ