Showing results for "Doctors" in Environment

If you are at all interested in life on our planet, then you need to know about insects. They are the most successful group of animals ever to have lived on Earth. Making up three-quarters of all animal species, insects conquered the planet long ago. They were among the very first animals to appear on land and were the first to take to the air. Their total biomass is at least 10 times that of all humans and our livestock combined. Join Dr. George McGavin on an exciting audio journey to help us understand the fascinating world of insects.

Jeffrey W. Martz of the Denver Museum of Nature and Science is widely renowned for his expertise in the field of paleontology, a science that lies at the crossroads of biology and geology. Paleontologists seek to unearth and re-create life hundreds of millions of years old, and the work of paleontologists offers us detailed glimpses of the prehistoric world. These fascinating lectures delve into the techniques and processes of paleontologists while providing a better understanding of this often misunderstood science.

In this informed, incisive, and passionate commentary on the state of nature and conservation, Mark Avery reflects on our relationship with the wildlife around us. From the cats that pass through his garden to the chronic decline of farmland wildlife, from the Pasqueflowers he visits every spring to the proportion of national income devoted to saving nature–everything is connected, and everything is considered.

It dawned on me one day that most of the scare stories in the media today are based on things that are either invisible, like CO2 and radiation, or very remote, like polar bears and coral reefs. Thus, the average person cannot observe and verify the truth of these claims for themselves. They must rely on activists, the media, politicians, and scientists - all of whom have a huge financial and/or political interest in the subject - to tell them the truth.

As a child, Chris Thorogood dreamed of seeing Rafflesia - the plant with the world's largest flowers. Today he is a botanist at the University of Oxford's Botanic Garden and has dedicated his life to studying the biology of such extraordinary plants, working alongside botanists and foresters in Southeast Asia to document these huge, mysterious blooms. Pathless Forest is the story of his journey to study and protect this remarkable plant - a biological enigma, still little understood, which invades vines as a leafless parasite and steals its food from them.

In her enchanting memoir, Dr. Gladys Kalema-Zikusoka, Uganda’s first wildlife veterinarian, tells the remarkable story from her animal-loving childhood to her career protecting endangered mountain gorillas and other wild animals. In the face of discrimination and a male dominated world, one woman’s passion and determination to build a brighter future for the local wildlife and human community offers inspiration and insights into what is truly possible for our planet when we come together.

Climate Change and the Road to Net-Zero is a story of how humanity has broken free from the shackles of poverty, suffering, and war and for the first time in human history, grown both population and prosperity. It’s also a story of how a single species has reconfigured the natural world, repurposed the Earth’s resources, and begun to reengineer the climate. The book uses these conflicting narratives to explore the science, economics, technology, and politics of climate change.

Enough is a practical explanation of the Planetary Health Diet's research, allowing everyone to understand the science and to adopt its recommendations in our daily lives. The PHD specifies the food groups we should be eating. But what does a diet composed of, for example, 30% carbohydrates really look like? Which carbs, exactly? The diet is largely plant-based but does encompass meat and fish - but how many servings?

Renewable energy use is on the rise around the world, becoming a key focus of government policy and big business - and for very good reason. Not only are we facing the imminent depletion of the fossil fuels that we've relied on for so many centuries to heat our homes and power our industry, but it is clear that these alternative energy resources could also hold the key to combating climate change.

From the global impact of the coronavirus to exploring the vast spread of the Australian bush fires, join authors Ian Goldin and Robert Muggah as they trace the ways in which our world has changed and the ways in which it will continue to change over the next hundred years. Map-making is an ancient impulse. From the moment Homo sapiens learnt to communicate we have used them to make sense of our surroundings. But as Albert Einstein once said, ‘You can’t use old maps to explore a new world.’

Dr Sean Wensley is an award-winning vet and lifelong naturalist, advocating animal wellbeing around the world. Fusing keen scientific insight with tender meditations on the natural world, Through a Vet's Eyes reveals the injustices which animals experience every day and raises an important question: how can we choose a better life for animals?

These phenomenal recordings, no less relevant now than they were then, emphasize the fact that humankind is facing the same issues today as it did at the end of the last millennium. Putting modern times in the broad context of science, history, and the precarious state of our environment, Dr. Mitchell echoes the sentiment that "God did not play dice" when he/she created the universe.

A response to the devastating 2019-20 bushfires, Animals Make Us Human both celebrates Australia’s unique wildlife and highlights its vulnerability. Writers and researchers reflect on their connection with animals and nature. They share moments of wonder and revelation from encounters in the natural world: seeing a wild platypus at play, an echidna dawdling across a bush track or the inexplicable leap of a thresher shark; watching bats take flight at dusk or birds making a home in the backyard; or following possums, gliders and owls into the dark.

The world's flora and fauna have evolved to operate in the natural cycle of day and night. But constant illumination has made light pollution a major issue. From space, our planet glows brightly, 24/7. By extending our day, we have forced out the inhabitants of the night and disrupted the circadian rhythms necessary to sustain all living things. Our cities' streetlamps and neon signs are altering entire ecosystems. As a devoted friend of the night, Johan Eklöf encourages us to appreciate natural darkness, its creatures and its unique benefits.

The Sahara is the largest hot desert in the world, equal in size to China or the United States. Yet, this arid expanse was once a verdant, pleasant land, fed by rivers and lakes. The Sahara sustained abundant plant and animal life, such as Nile perch, turtles, crocodiles, and hippos, and attracted prehistoric hunters and herders. What transformed this land of lakes into a sea of sands?

We have been shockingly bad at using our Bibles and our brains when it comes to conservation and the environment. Unhinged environmentalism is not the answer, but neither are ignorance and apathy. It’s time for something different. Christian responsibility for the natural world goes back to the very beginning, when God commanded us to “fill the earth and subdue it”. This dominion mandate is an authoritative alternative to both environmental activists and to those who think “conservation” is a word progressives made up.

As one of the most fascinating and volatile forces on Earth, volcanoes have long been the subject of worship, fear, and study. With the aid of famous case histories, Lopes provides a unique background to volcanoes, what they are, why they form, and how they erupt. From the Sunset Crater in Arizona and Krakatau in Indonesia to the exotic volcanoes of the outer solar system, this guide illustrates the dangers of volcanoes and their importance in shaping the world around us.

With chronic disorders among American children reaching epidemic levels, hundreds of thousands of parents are desperately seeking solutions to their children's declining health, often with little medical guidance from the experts. What's Making Our Children Sick? convincingly explains how agrochemical industrial production and genetic modification of foods is a culprit in this epidemic.

It's hard to watch the news, scroll through social media, or listen to the radio without hearing or seeing something disturbing about the climate emergency. This can trigger all sorts of emotions: worry, anger, sadness, guilt, and even grief but also often over-looked positive emotions like motivation, connection, care, and abundance that support mental health and climate action for sustainable longevity. Written by psychologists with extensive experience, this audiobook shows you how to harness these emotions, validate them, and transform them into positive action.

Permaculture gardening at its best. Permaculture is a holistic approach to living in harmony with nature. When it comes to gardening, it means growing local, fresh, organic produce that supports the environment.