Showing results for "We" in Natural Resources

For thousands of years, humans have been the architects of the natural world. Our activities have permanently altered the environment – for good and for bad. Nature’s Ghosts examines how the planet would have looked before humans scrubbed away its diversity: from landscapes carved out by megafauna to the primeval forests that emerged following the last ice age, and from the eagle-haunted skies of the Dark Ages to the flower-decked farms of more recent centuries.

Modern science has brought us produce in perpetual abundance - once-rare fruits are seemingly never out of season, and we breed and clone the hardiest, best-tasting varieties of the crops we rely on most. As a result, a smaller proportion of people on earth go hungry today than at any other moment in the last thousand years, and the streamlining of our food supply guarantees that the food we buy, from bananas to coffee to wheat, tastes the same every single time.

You don’t have to be an animal rights activist to take an interest in how we treat other creatures. All of us, with few exceptions, use animals in some way: for food, research, recreation, and companionship. In Britain, we eat around a billion chickens every year, while 60 percent of all mammals on Earth, by biomass, are now livestock.

This audiobook is an updated edition of a guide to the basic science of climate change, and a call to action. The vast majority of scientists agree that human activity has significantly increased greenhouse gases in the atmosphere—most dramatically since the 1970s. Yet global warming skeptics and ill-informed elected officials continue to dismiss this broad scientific consensus. In this updated edition of his authoritative book, MIT atmospheric scientist Kerry Emanuel outlines the basic science of global warming and how the current consensus has emerged.

This groundbreaking book cuts through the pessimism and denial that pervade today's discussions of sustainability and invites listeners to visualize a verdant and prosperous future for humanity and all the living things that share our planet. As a practical guide, it offers a process for making our current lifestyles more sustainable and inspires us to look beyond the immediate obstacles to nurture the "destination fixation" that stimulates all humanity's greatest achievements.

New York Times best-selling author Seth Siegel tells how contaminants got in our drinking water, what they’re doing to us, and what we must do to make our water safe.