Power Engineering

The child of South-Asian migrants, Kazim Ali was born in London, lived as a child in the cities and small towns of Manitoba, and made a life in the United States. As a man passing through disparate homes, he has never felt he belonged to a place. And yet, one day, he finds himself thinking of Jenpeg, a community thrown up around the building of a hydroelectric dam on the Nelson River, where he once lived for several years as a child. Does the town still exist, he wonders? Is the dam still operational?

Although it is widely understood that energy and water are the world’s two most critical resources, their vital interconnections and vulnerabilities are less often recognized. This farsighted audiobook offers a new, holistic way of thinking about energy and water - a big picture approach that reveals the interdependence of the two resources, identifies the seriousness of the challenges, and lays out an optimistic approach with an array of solutions to ensure continuing sustainability.

An exploration of water's power to heal us, inspire us, and offer us spiritual meaning. This is a feminist reimagining of the meaning of power through the lens of water. Easkey offers a range of wellness practices to encourage the listener to connect with water as healer, restoring a relationship of care.

From wood to coal to oil and gas, the sources of energy on which civilization depends have always changed as technology advances. Now renewables are overtaking fossil fuels, with wind and solar energy becoming cheaper and more competitive every year. Growth in renewable energy will further accelerate as electric vehicles become less expensive than traditional automobiles. Understanding the implications of the energy transition will prepare us for the many changes ahead.

In Dragons in the Snow, Power delves into the research and science behind avalanche forecasting and rescue, weaving in the art of backcountry skiing as well as dramatic tales of avalanche accidents, rescues, and recoveries. And he paints compelling portraits of the men and women who have made the study of avalanches their life's work. The tales told by these avalanche forecasters, as well as the stories of the backcountry riders who may "wake the dragon" make for not just a compelling listen, but also a powerful tool for raising avalanche awareness.

A powerful feminist nature writing by the pioneer of women's big wave surfing in Ireland. Easkey Britton provides a rare female perspective on surfing, exploring the mental skills it fosters and the need to recognize the value of the ocean and of nature's cycles in our lives. This is an incredibly inspiring exploration of the sea's role in the wellness of people and the planet, beautifully written by Easkey Britton - surfer, scientist, and social activist. For Easkey, the sea is a source of mental and physical well-being.

Focusing on the basics, this book will provide clear and beneficial information about Microsoft Excel, including time-saving tips such as how to enter data more efficiently, how to manipulate cells or worksheets, how to switch between absolute and relative cell references with just a few simple keystrokes, and more.

When Speaker Newt Gingrich greeted Dr. David Lewis in his office overlooking the National Mall, he looked at Dr. Lewis and said: "You know you’re going to be fired for this, don’t you?" "I know," Dr. Lewis replied, "I just hope to stay out of prison." Gingrich had just read Dr. Lewis' commentary in Nature, titled "EPA Science: Casualty of Election Politics".

Onshape 2025: A Power Guide for Beginners and Intermediate Users is a comprehensive textbook for instructor-led training and self-paced learning. It is an essential resource for students, professionals, hobbyists, engineers, and designers seeking to master Onshape for 3D mechanical design. Tailored for new users and ideal for classroom instruction, this guide spans 10 chapters and 602 pages, thoroughly covering core Onshape environments, including Sketching, Part Studio, Assembly, and Drawing. With step-by-step instructions, it walks users through creating parametric 3D solid components, ...

She Has Her Mother’s Laugh presents a profoundly original perspective on what we pass along from generation to generation. Charles Darwin played a crucial part in turning heredity into a scientific question, and yet he failed spectacularly to answer it. The birth of genetics in the early 1900s seemed to do precisely that. Gradually, people translated their old notions about heredity into a language of genes. As the technology for studying genes became cheaper, millions of people ordered genetic tests to link themselves to missing parents, to distant ancestors, to ethnic identities....

Today just about everything we've known and relied on (our natural environment, economy, societies, cultures and institutions) is changing dramatically—too often for the worse. Without radical new approaches, our planet will become unrecognizable as well as poorer, more violent, more authoritarian. Thomas Homer-Dixon calls on his extraordinary knowledge of complexity science, of how societies work and can evolve, and of our capacity to handle threats, to show that we can shift human civilization onto a new path if we mobilize our minds, spirits, imaginations and collective values.

Michael E. Mann and Peter J. Hotez are two of the most respected and well-known scientists in the world and have spent the last twenty years on the front lines of the battle to convey accurate, reliable, and trustworthy information about science in the face of determined and nihilistic opposition. In this powerful manifesto, they reveal the five main forces threatening science: plutocrats, pros, petrostates, phonies, and the press.

Die Nutzung fossiler Energieträger wie Kohle und Öl verschärft den Klimawandel, und wir müssen sie so schnell wie möglich ersetzen. Nur, was sind gute Alternativen? Und schaffen erneuerbare Energien es, unseren Energiehunger in Zukunft zu stillen? Sind sie so verlässlich wie die alten Energielieferanten? In diesem gemeinsam mit Studierenden gestalteten Hörbuch untersuchen die Autoren kurz, anschaulich und verständlich, was erneuerbare Energien aus Sonne, Wasser oder Erdwärme energietechnisch schaffen und wie sie sich im Vergleich untereinander bewerten lassen.

High Tension is the story of Franklin Delano Roosevelt's battle against the "Power Trust", an elaborate Wall Street-controlled web of holding companies, to electrify all of America. Here is the tale of how FDR's efforts brought affordable electricity to all Americans, powered the industrial might that won World War II, and established a model for public-private solutions today in areas such as transportation infrastructure, broadband, and health care.

Al Gore has been advocating on Earth's behalf for 25 years. In An Inconvenient Sequel, he recounts and contextualizes the critical issues and moments in the climate change movement since the release of An Inconvenient Truth more than 10 years ago and highlights the real solutions we have at hand to change the planet for the better.

American technological prowess used to be unrivaled. But because of globalization, and with the blessing of the US government, once proprietary materials, components, and technologies are increasingly commercialized outside the United States. Nowhere is this more dangerous than in China's monopoly of rare earth elements - materials that are essential for nearly all modern consumer goods, gadgets, and weapons systems.

Elon Musk is among the most controversial titans of Silicon Valley. To some, he's a genius and a visionary, and to others, he's a mercurial huckster. Billions of dollars have been gained and lost on his tweets, and his personal exploits are the stuff of tabloids. But for all his outrageous talk of mind-uploading and space travel, his most audacious vision is the one closest to the ground: the electric car.

On April 24, 1990, the Space Shuttle Discovery lifted off from Kennedy Space Center on the Space Shuttle Program’s 35th mission, but this was no ordinary mission. In its payload bay, Discovery was carrying the Hubble Space Telescope, with the objective of putting the telescope into orbit.

Power lifts the mood. It motivates us to take charge and liberates us to be our authentic selves. It means wealth, ability, choice, fame, influence, dominance, authority, rank, and prestige. Powerlessness depresses the mood. It stifles the self by making it subservient to other people’s wills. It is at the core of many social ills - from poverty to anxiety, workplace problems to marital discord. The lack of power can damage our health - both mental and physical - and even shorten our lives.

Science and politics have collaborated throughout human history and science is repeatedly invoked today in political debates, from pandemic management to climate change. Leading policy analyst Geoff Mulgan here calls attention to the growing frictions caused by the expanding—and unsolicited—authority being heaped upon science. As science increasingly competes with politics, a defined plan of cooperation is urgently needed.