Sterilizing water is a big job. Solar electric (PV) powered UV water sterilizers are an effective way to sterilize your water from local polluted sources, even brackish water, with safety, reliability, and no fuel-costs. Water found in nature is full of pathogens which can cause disease and illness. Ultra-violet (UV) sterilizers kill 99.99% of all dangerous pathogens and render your water potable and safe to drink.
Rich in amino acids, proteins, lipids, carbohydrates, anti-oxidants, phycobiliproteins, and other valuable products, algae is being tapped as the new feedstock across industries. This book describes how to build your own photobioreactor to grow pure algae species (taxa). Algae are Earth's "engine" to fuel the food web. As a "primary producer", responsible for nearly half the oxygen production on Earth, the power of algae is being commercialized to produce valuable organic products.
"Grow your own Algae for fun and profit!"
Marilyn Johnson's Lives in Ruins is an absorbing and entertaining look at the lives of contemporary archaeologists as they sweat under the sun for clues to the puzzle of our past. Johnson digs and drinks alongside archaeologists, and chases them through the Mediterranean, the Caribbean, and even Machu Picchu. Her subjects share stories about slaves and Ice Age hunters, ordinary soldiers of the American Revolution, Chinese woman warriors, sunken fleets, and mummies.
By turns epic and intimate, Telling Our Way to the Sea is both a staggering revelation of unraveling ecosystems and a profound meditation on our changing relationships with nature - and with one another. When the biologists Aaron Hirsh and Veronica Volny, along with their friend Graham Burnett, a historian of science, lead twelve college students to a remote fishing village on the Sea of Cortez, they come upon a bay of dazzling beauty and richness.
David Hone, Chief Climate Change advisor to Shell, takes on the subject of climate change in a frank and open discussion built on more than 30 years in the energy industry and the last dozen in the field of climate change. The conclusion, "It's going to be much tougher than we think to solve this problem, but solve it we must."
To Save a Life is about how firefighters save lives on a daily basis each and every day. Firefighters find and extinguish "Sparky". Do you know who Sparky is? Do you know what firefighters do on a daily basis? Did you know that they put their lives on the line every day? Read on and find out for yourself!
Interested in learning how to grow grapes? Ready to make your own wine? Then you will want to listen on...Believe it or not there are effective ways on how to grow grapes properly. And I give them to you within this guide.
The smallest flowering plant, on Earth, is one of the most powerful, and widespread: duckweed. Usually, considered a nuisance, duckweed, upon close examination, is an impressive crop, in photosynthetic value. Ethanol, an industry dominated by the Corn Industry (King Corn), faces many challenges, including large water draws, rising fertilizer costs, large diesel fuel bills, and unintended impacts on Food markets.
Eighteen years ago, Stanford MBA Michele Raffin pulled off the road to help an injured dove, a momentary impulse that ignited in her a fervent commitment to saving vulnerable bird species. Today, her suburban home plays host to Pandemonium Aviaries, one of the largest avian rescue sanctuaries and endangered breeding facilities in the country, with a maze of 54 individual aviaries that house over 40 species, 14 of which are listed as threatened with extinction.
A preeminent geneticist hunts the Neanderthal genome to answer the biggest question of them all: what does it mean to be human? What can we learn from the genes of our closest evolutionary relatives? Neanderthal Man tells the story of geneticist Svante Pbo’s mission to answer that question, beginning with the study of DNA in Egyptian mummies in the early 1980s and culminating in his sequencing of the Neanderthal genome in 2009.
"Excellent, human-scale, book about science"
Steven Donziger, a self-styled social activist and Harvard educated lawyer, signed on to a budding class action lawsuit against multinational Texaco. The suit sought reparations for the Ecuadorian peasants and tribes people whose lives were affected by decades of oil production near their villages and fields. During twenty years of legal hostilities in federal courts in Manhattan and remote provincial tribunals in the Ecuadorian jungle, Donziger and Chevron's lawyers followed fierce no-holds-barred rules.
"An OK account of an epic legal battle"
In this dynamic account, award-winning author Paul Fleischman arms teens with the basic tools to uncover vested interests and falsehoods by vetting sources, following the money, and checking references so that they can make informed decisions about what actions to take in the worldwide battle against climate change, overconsumption, and dwindling resources.
At a remote military base in the Pacific Northwest, Navy sonar technicians hear a confounding sound. It is the voice of a whale, but one that sings at a frequency - 52 hertz - never before heard by scientists, and inaudible to other members of its species. The whale seems to be alone in the Pacific Ocean, unable to communicate with its kind.
Our relationship with nature has changed...radically, irreversibly, but by no means all for the bad. Our new epoch is laced with invention. Our mistakes are legion, but our talent is immeasurable. In The Human Age award-winning nature writer Diane Ackerman confronts the fact that the human race is now the single dominant force of change on the planet. Humans have 'subdued 75 per cent of the land surface, concocted a wizardry of industrial and medical marvels, strung lights all across the darkness'.
Our finest literary interpreter of science and nature, Diane Ackerman is justly celebrated for her unique insight into the natural world and our place (for better and worse) in it.In this landmark book, she confronts the unprecedented fact that the human race is now the single dominant force of change on the planet. Humans have "subdued 75 percent of the land surface, concocted a wizardry of industrial and medical marvels, strung lights all across the darkness."
"Good Broad Introduction to 'Anthropocene Age'"
The Big Ratchet is the story of the ratchets: the technologies and innovations, big and small, that propelled our species from hunters and gatherers on the savannahs of Africa to shoppers in the aisles of the supermarket. Our species long lived on the edge of starvation. Now we produce enough food for all 7 billion of us to eat nearly 3,000 calories every day. This is such an astonishing thing in the history of life as to verge on the miraculous. The Big Ratchet is the story of how it happened.
In this fascinating and vivid account, Peter M. Gardner takes us along with him on his anthropological field research trips. Usually, the author's family is there, too, either with him in the field or somewhere nearby. Family adventures are part of it all. Travel into the unknown can be terrifying yet stimulating, and Gardner describes his own adventures, sharing medical and travel emergencies, magical fights, natural dangers, playful friends, and satisfying scientific discoveries.
The need for innovative, energy-efficient technologies is on the increase as we try to cut cost in every sphere of life. Renewable energy is a champion in terms of saving power and having a positive impact on the environment. We all have to play our role by implementing all the best energy savings tips at home and at work.
Toyota would like us to think that Mother Nature drives a Prius, Ford wants us to Join the Green Revolution,” and McDonald’s has painted its golden arches green. But are big brands and the celebrities endorsing them really as green as they claim? In The Greenwash Effect, Guy Pearse looks behind the corporate façade in the tradition of Fast Food Nation and No Logo - and what he finds will startle you.
Radiation? What's that all about then? Where does radiation come from? What does it do? This audiobook takes a look at the many different types of radiation including radioactivity, X-rays, and other forms of emissions such as cell phone radiation. It also examines the nuclear power industry and the effects that different types of radiation have on living cells. The book is backed up by references to other works on this topic, and every term used is explained in a jargon-free, easy-to-understand fashion.
Earth evolves. From first atom to molecule, mineral to magma, granite crust to single cell to verdant living landscape, ours is a planet constantly in flux. In this radical new approach to Earth’s biography, senior Carnegie Institution researcher and national best-selling author Robert M. Hazen reveals how the co-evolution of the geosphere and biosphere - of rocks and living matter - has shaped our planet into the only one of its kind in the Solar System, if not the entire cosmos.
"Makes minerals interesting"
One fateful day in 1996, after discovering that five freight cars' worth of glittering corn have reaped a tiny profit of $18.16, young Forrest Pritchard vows to save his family's farm. What ensues-through hilarious encounters with all manner of livestock and colorful local characters-is a crash course in sustainable agriculture. Pritchard's biggest ally is his renegade father, who initially questions his son's career choice and rejects organic foods for sugary mainstream fare.
"Loved it! I wanted it to go on further"
"What should we have for dinner?" To one degree or another, this simple question assails any creature faced with a wide choice of things to eat. Anthropologists call it the omnivore's dilemma. Choosing from among the countless potential foods nature offers, humans have had to learn what is safe, and what isn't. Today, as America confronts what can only be described as a national eating disorder, the omnivore's dilemma has returned with an atavistic vengeance.
"Great presentation of a moral dilemma"
>When South African conservationist Lawrence Anthony was asked to accept a herd of "rogue" wild elephants on his Thula Thula game reserve in Zululand, his common sense told him to refuse. But he was the herd's last chance of survival: they would be killed if he wouldn't take them. In order to save their lives, Anthony took them in. In the years that followed he became a part of their family. And as he battled to create a bond with the elephants, he came to realize that they had a great deal to teach him about life, loyalty, and freedom.
"Beautiful story, beautifully written"
Why is glass see-through? What makes elastic stretchy? Why does a paper clip bend? These are the sorts of questions that Mark Miodownik is constantly asking himself. A globally renowned materials scientist, Miodownik has spent his life exploring objects as ordinary as an envelope and as unexpected as concrete cloth, uncovering the fascinating secrets that hold together our physical world.
"Engaging, fun, and educational"
Terence McKenna hypothesizes that as the North African jungles receded, giving way to savannas and grasslands near the end of the most recent ice age, a branch of our arboreal primate ancestors left the forest canopy and began living in the open areas beyond. There they experimented with new varieties of foods as they adapted, physically and mentally, to the environment. Among the new foods found in this environment were psilocybin-containing mushrooms.
"A paradigm shifting experience"
In The Viral Storm, award-winning biologist Nathan Wolfe tells the story of how viruses and human beings have evolved side by side through history; how deadly viruses like HIV, swine flu, and bird flu almost wiped us out in the past; and why modern life has made our species vulnerable to the threat of a global pandemic. Wolfe's research missions to the jungles have earned him the nickname "the Indiana Jones of virus hunters," and here Wolfe takes listeners along on his groundbreaking and often dangerous research trips - to reveal the surprising origins of the most deadly diseases....
"a bio-geek's wet dream"
Everyone knew it was crazy to try to extract oil and natural gas buried in shale rock deep below the ground. Everyone, that is, except a few reckless wildcatters - who risked their careers to prove the world wrong. Things looked grim for American energy in 2006. Oil production was in steep decline and natural gas was hard to find. The Iraq War threatened the nation’s already tenuous relations with the Middle East. China was rapidly industrializing and competing for resources.
"Balanced approach on controversial topic"
First published in 1962, Silent Spring can single-handedly be credited with sounding the alarm and raising awareness of humankind's collective impact on its own future through chemical pollution. No other book has so strongly influenced the environmental conscience of Americans and the world at large.
"Ahead of her times..."
In The Soil Will Save Us, journalist and bestselling author Kristin Ohlson makes an elegantly argued, passionate case for "our great green hope"—a way in which we can not only heal the land but also turn atmospheric carbon into beneficial soil carbon—and potentially reverse global warming. Her discoveries and vivid storytelling will revolutionize the way we think about our food, our landscapes, our plants, and our relationship to Earth.
"Easy to Digest Science"
Russell Gold, a brilliant and dogged investigative reporter at The Wall Street Journal, has spent more than a decade reporting on one of the biggest stories of our time: the spectacular, world-changing rise of "fracking". Recognized as a finalist for the Pulitzer Prize and a recipient of the Gerald Loeb Award for his work, Gold has traveled along the pipelines and into the hubs of this country’s energy infrastructure; he has visited frack sites from Texas to North Dakota; and he has conducted thousands of interviews with engineers and wildcatters, CEOs and roughnecks, environmentalists and politicians.
"Somehow the author manages to stay balanced"
In his articles and in best-selling books such as The Botany of Desire, Michael Pollan has established himself as one of our most important and beloved writers on modern man's place in the natural world. A new literary classic, Second Nature has become a manifesto not just for gardeners but for environmentalists everywhere.
"Lush no-nonsensical brilliance"
In his million-copy best seller Guns, Germs, and Steel, Jared Diamond examined how and why Western civilizations developed the technologies and immunities that allowed them to dominate much of the world. Now in this brilliant companion volume, Diamond probes the other side of the equation: what caused some of the great civilizations of the past to collapse into ruin, and what can we learn from their fates?
"an fascinating book, but better on paper"
One of New Jersey’s seemingly innumerable quiet seaside towns, Toms River became the unlikely setting for a decades-long drama that culminated in 2001 with one of the largest legal settlements in the annals of toxic dumping. A town that would rather have been known for its Little League World Series champions ended up making history for an entirely different reason: a notorious cluster of childhood cancers scientifically linked to local air and water pollution.
"Toms River Resident"
Not since Thoreau took us to Walden Pond has there been such an important work on the natural world. A Sand County Almanac is Aldo Leopold's simple expression of feeling for the environment at his weekend farm along the Wisconsin River. It is an inviting, gentle world - one that is rapidly disappearing.
"Good book, but..."
When Lawrence Anthony learned that the northern white rhino, living in the war-ravaged Congo, was on the very brink of extinction, he knew he had to act. If the world lost the sub-species, it would be the largest land mammal since the woolly mammoth to go extinct. In The Last Rhinos, Anthony recounts his attempts to save these remarkable animals. The demand for rhino horns in the Far East has turned poaching into a dangerous black market that threatens the lives of not just these rare beasts, but also the rangers who protect them.
"A mediocre adventure"
The Origin of Species sold out on the first day of its publication in 1859. It is the major book of the 19th century and one of the most readable and accessible of the great revolutionary works of the scientific imagination. Though, in fact, little read, most people know what it says—at least they think they do. The Origin of Species was the first mature and persuasive work to explain how species change through the process of natural selection. Upon its publication, the book began to transform attitudes about society and religion.
"Best way to read the classic!"
Farm animals have been disappearing from our fields as the production of food has become a global industry. We no longer know for certain what is entering the food chain and what we are eating - as the UK horsemeat scandal demonstrated. We are reaching a tipping point as the farming revolution threatens our countryside, health, and the quality of our food wherever we live in the world.
"Excellent insight of industrial farming"
From the 1992 Rio Earth Summit to the 2009 Copenhagen Climate Conference there was a concerted international effort to stop climate change. Yet greenhouse gas emissions increased, atmospheric concentrations grew, and global warming became an observable fact of life. In this book, philosopher Dale Jamieson explains what climate change is, why we have failed to stop it, and why it still matters what we do.
With food scarcity driven by falling water tables, eroding soils, and rising temperatures, control of arable land and water resources is moving to center stage in the global struggle for food security. “In this era of tightening world food supplies, the ability to grow food is fast becoming a new form of geopolitical leverage. Food is the new oil,” Lester R. Brown writes. What will the geopolitics of food look like in a new era dominated by scarcity and food nationalism?
When a shattered kayak and camping gear are found on an uninhabited island, they reignite a mystery surrounding a shocking act of protest. Five months earlier, logger-turned-activist Grant Hadwin had plunged naked into a river in British Columbia's Queen Charlotte Islands, towing a chainsaw. When his night's work was done, a unique Sitka spruce, 165 feet tall and covered with luminous golden needles, teetered on its stump. Two days later it fell.
"Interesting story but ??"
A Natural History of North American Trees gives us a picture of life in America from its earliest days to the middle of the last century. The information is always interesting, though often heartbreaking. While Peattie looks for the better side of man's nature, he reports sorrowfully on the greed and waste that have doomed so much of America's virgin forest.
"Writing from Another Time"
For fans of The Lost City of Z, Walking the Amazon, and Turn Right at Machu Picchu comes naturalist and explorer Paul Rosolie’s extraordinary adventure in the uncharted tributaries of the Western Amazon - a tale of discovery that vividly captures the awe, beauty, and isolation of this endangered land and presents an impassioned call to save it.
Many people will remember that Rachel Carson predicted a silent spring, but she also warned of a fruitless fall, a time with no pollination and no fruit. The fruitless fall nearly became a reality when, in 2007, beekeepers watched 30 billion bees mysteriously die. And they continue to disappear. The remaining pollinators, essential to the cultivation of a third of American crops, are now trucked across the country and flown around the world, pushing them ever closer to collapse.
"How little we really know"
Drawing on findings from leading health researchers as well as conversations with both chemical and organic farmers from coast to coast, Maria Rodale irrefutably outlines the unacceptably high cost of chemical farming on our health and our environment. She traces the genesis of chemical farming and the rise of the immense companies that profit from it, bringing to light the government's role in allowing such practices to flourish.
In its 2001 report on global climate, the Intergovernmental Panel on Climate Change of the United Nations prominently featured the "Hockey Stick", a chart showing global temperature data over the past 1,000 years. The Hockey Stick demonstrated that temperature had risen with the increase in industrialization and use of fossil fuels. The inescapable conclusion was that worldwide human activity since the industrial age had raised CO2 levels, trapping greenhouse gases in the atmosphere and warming the planet.
Why do people believe bunk? And what causes them to embrace such pseudoscientific beliefs and practices? Noted skeptic Massimo Pigliucci sets out to separate the fact from the fantasy in this entertaining exploration of the nature of science, the borderlands of fringe science, and - borrowing a famous phrase from philosopher Jeremy Bentham - the nonsense on stilts.
"Thought provoking and relevant"
When Indonesia's Mount Tambora erupted in 1815, it unleashed the most destructive wave of extreme weather the world has witnessed in thousands of years. The volcano's massive sulfate dust cloud enveloped the Earth, cooling temperatures and disrupting major weather systems for more than three years. Amid devastating storms, drought, and floods, communities worldwide endured famine, disease, and civil unrest on a catastrophic scale.
Pioneering oceanographer Curtis Ebbesmeyer unravels the mystery of marine currents, uncovers the astonishing story of flotsam, and changes the world's view of trash, the ocean, and our global environment. Curtis Ebbesmeyer is no ordinary scientist. He's been a consulting oceanographer for multinational firms and a lead scientist on international research expeditions, but he's never held a conventional academic appointment.
"Interesting flotsam on the waves"
In this classic work that continues to inspire its many fans, James Lovelock deftly explains his idea that life on Earth functions as a single organism. Written for the non-scientist, Gaia is a journey through time and space in search of evidence with which to support a new and radically different model of our planet. In contrast to conventional belief that living matter is passive in the face of threats to its existence, the book explores the hypothesis that the Earth's living matter - air, ocean, and land surfaces - forms a complex system that has the capacity to keep the Earth a fit place for life.
This original audiobook considers one of the most extraordinary scientific and political stories of our time: how in the 1980s a handful of scientists came to believe that mankind faced catastrophe from runaway global warming, and how today this has persuaded politicians to land us with what promises to be the biggest bill in history. Christopher Booker interweaves the science of global warming with that of its growing political consequences, showing how just when the politicians are threatening to change our Western way of life beyond recognition, the scientific evidence behind the global warming theory is being challenged like never before.
"The message made my blood boil"
In Junkyard Planet, Adam Minter - veteran journalist and son of an American junkyard owner - travels deeply into a vast, often hidden, multibillion-dollar industry that's transforming our economy and environment. Minter takes us from back-alley Chinese computer recycling operations to high-tech facilities capable of processing a jumbo jet's worth of recyclable trash every day. Along the way, we meet an unforgettable cast of characters.
"Know more about your world"
We are in a race between political and natural tipping points. Can we close coal-fired power plants fast enough to save the Greenland ice sheet and avoid catastrophic sea level rise? Can we raise water productivity fast enough to halt the depletion of aquifers and avoid water-driven food shortages? Can we cope with peak water and peak oil at the same time? These are some of the issues Lester R. Brown skillfully distills in World on the Edge.
In Nature’s Fortune, Mark Tercek, CEO of The Nature Conservancy and former investment banker, and science writer Jonathan Adams argue that nature is not only the foundation of human well-being, but also the smartest commercial investment any business or government can make. The forests, floodplains, and oyster reefs often seen simply as raw materials or as obstacles to be cleared in the name of progress are, in fact as important to our future prosperity as technology or law or business innovation.
The Galapagos were once known to the sailors and pirates who encountered them as Las Encantadas: the enchanted islands, home to exotic creatures and dramatic volcanic scenery. In The Galapagos, science writer Henry Nicholls offers a lively natural and human history of the archipelago, charting its evolution from deserted wilderness to scientific resource (made famous by Charles Darwin) and global ecotourism hot spot.