William Kamkwamba

William Kamkwamba PDF Author: Kylie Burns
Publisher: Remarkable Lives Revealed
ISBN: 9780778726906
Category : Juvenile Nonfiction
Languages : en
Pages : 0

Book Description
Imagine your family had to choose between sending you to school or having enough food to eat. This book tells how William Kamkwamba was forced to drop out of his school in Wimbe, Malawi, when a famine struck his village and his family, who relied on farming, could no longer afford his tuition fee. Instead of giving up on his education, William visited his local library often. It was here that he read a book about wind power. At the age of 14, William used what he learned from the book to build a windmill that brought power to his family's home. He has since built his village's first drinking water pump. William's ingenuity, perseverance, and initiative are an inspiration to many people around the world. Teacher's guide available.

The Boy Who Harnessed the Wind

The Boy Who Harnessed the Wind PDF Author: William Kamkwamba
Publisher: Penguin
ISBN: 1101637420
Category : Juvenile Nonfiction
Languages : en
Pages : 304

Book Description
Now a Netflix film starring and directed by Chiwetel Ejiofor, this is a gripping memoir of survival and perseverance about the heroic young inventor who brought electricity to his Malawian village. When a terrible drought struck William Kamkwamba's tiny village in Malawi, his family lost all of the season's crops, leaving them with nothing to eat and nothing to sell. William began to explore science books in his village library, looking for a solution. There, he came up with the idea that would change his family's life forever: he could build a windmill. Made out of scrap metal and old bicycle parts, William's windmill brought electricity to his home and helped his family pump the water they needed to farm the land. Retold for a younger audience, this exciting memoir shows how, even in a desperate situation, one boy's brilliant idea can light up the world. Complete with photographs, illustrations, and an epilogue that will bring readers up to date on William's story, this is the perfect edition to read and share with the whole family.

The Boy Who Harnessed the Wind

The Boy Who Harnessed the Wind PDF Author: William Kamkwamba
Publisher: Harper Collins
ISBN: 006193769X
Category : Biography & Autobiography
Languages : en
Pages : 320

Book Description
Now a Netflix Film, Starring and Directed by Chiwetel Ejiofor of 12 Years a Slave William Kamkwamba was born in Malawi, a country where magic ruled and modern science was mystery. It was also a land withered by drought and hunger. But William had read about windmills, and he dreamed of building one that would bring to his small village a set of luxuries that only 2 percent of Malawians could enjoy: electricity and running water. His neighbors called him misala—crazy—but William refused to let go of his dreams. With a small pile of once-forgotten science textbooks; some scrap metal, tractor parts, and bicycle halves; and an armory of curiosity and determination, he embarked on a daring plan to forge an unlikely contraption and small miracle that would change the lives around him. The Boy Who Harnessed the Wind is a remarkable true story about human inventiveness and its power to overcome crippling adversity. It will inspire anyone who doubts the power of one individual's ability to change his community and better the lives of those around him.

Renewable Energy

Renewable Energy PDF Author: Robert Ehrlich
Publisher: CRC Press
ISBN: 1498737234
Category : Science
Languages : en
Pages : 515

Book Description
This revised edition is fully updated and continues to provide the best in-depth introduction to renewable energy science. It focuses mainly on renewable energy, but also addresses nonrenewable energy (fossil fuels and nuclear technology). The coverage extends from the basic physics to conservation, economic, and public policy issues, with strong emphasis on explaining how things work in practice. The authors avoid technical jargon and advanced math, but address fundamental analytical skills with wide application, including: Two brand new chapters giving an introduction to population dynamics and statistical analysis for energy studies Additional self-study problems and answers More worked examples Up-to-date coverage of areas such as hydraulic fracturing, integration of renewable energy to power grid, and cost.

Whose Reality Counts?

Whose Reality Counts? PDF Author: Robert Chambers
Publisher: Combat Poverty Agency
ISBN:
Category : Agricultural estimating and reporting
Languages : en
Pages : 9

Book Description
This book is a sequel to Rural development : putting the last first (AL. 1719, BRN 32006). It explores methods and approaches of participatory rural appraisal (PRA), which, because of its wide application, should, according to the author, be changed to participatory learning and action (PLA).

Africa in the Wider World

Africa in the Wider World PDF Author: Richard Downie
Publisher: Rowman & Littlefield
ISBN: 144224027X
Category : Political Science
Languages : en
Pages : 43

Book Description
In this collection of essays, regional and functional experts from CSIS consider Africa’s current place in the world, including trade and investment, peace and security, and democracy and good governance. The authors consider how Africa’s transformation is changing the way the continent is viewed externally and driving new types of engagement on security, development, and economic issues.

TED TALKS: The Official TED Guide to Public Speaking

TED TALKS: The Official TED Guide to Public Speaking PDF Author: Chris J. Anderson
Publisher: Collins
ISBN: 9781443443005
Category : Business & Economics
Languages : en
Pages : 288

Book Description
From the head of TED and based on expertise drawn from the best TED Talks, an entertaining and practical guide to speaking, pitching and telling stories, filled with valuable insight for salespeople, leaders, teachers and writers Amid today’s proliferating instant-communication channels, one form has emerged as the most effective way to communicate—a brief, polished, live-audience video talk. Since taking over TED in the early 2000s, Chris Anderson has tapped the world’s most brilliant minds to share their expertise on myriad subjects. Anderson discovered early on that the keys to getting an audience to sit up and pay attention are to condense a presentation into 18 minutes or less and to heighten its impact with a powerful narrative: in other words, to tell a terrific story. TED Talks is chock full of personal presentation suggestions from such TED notables as Sir Ken Robinson, Mary Roach, Amy Cuddy, Bill Gates, Elizabeth Gilbert, Dan Gilbert, Matt Ridley and dozens more—everything from how to focus your speech’s content to what you should wear onstage. This is a lively, fun read with great practical value, from the man who knows what goes into a great speech. In TED Talks, Anderson pulls back the TED curtain for anyone who wants to learn from the world’s best on how to prepare a top-notch presentation.

Powering the Future

Powering the Future PDF Author: Daniel B. Botkin
Publisher: Pearson Education
ISBN: 0137083580
Category :
Languages : en
Pages : 353

Book Description
Dr. Daniel B. Botkin objectively assesses the true prospects, limitations, costs, risks, dangers, and tradeoffs associated with every leading and emerging source of energy, including oil, natural gas, coal, hydroelectric, nuclear, wind, solar, ocean power, and biofuels. Next, Botkin addresses the energy distribution system, outlining how it currently works, identifying its inefficiencies, and reviewing options for improving it. Finally, Botkin turns to solutions, offering a realistic, scientifically and economically viable path to a sustainable, energy-independent future: one that can improve the quality of life for Americans and for people around the world. The Future of Fossil Fuels What can we realistically expect from oil, gas, and coal? Will Alternative Energy Sources Really Matter? Running the numbers on solar, wind, biofuels, and other renewables Must We All Wear Sweaters and Live in Caves? The right role for efficiency--and why energy minimalism isn’t the solution Where We Can Start--and What Will Happen if We Don’t No magic bullet, but there are sensible, realistic solutions

All Things Must Fight to Live

All Things Must Fight to Live PDF Author: Bryan Mealer
Publisher: Bloomsbury Publishing USA
ISBN: 1608196674
Category : Political Science
Languages : en
Pages : 321

Book Description
In All Things Must Fight to Live, Bryan Mealer takes readers on a harrowing two-thousand mile journey through Congo, where gun-toting militia still rape and kill with impunity. Amidst burnt-out battlefields where armies still wrestle for control, into the dark corners of the forests, and along the high savanna, where thousands have been slaughtered and quickly forgotten, Mealer searches for signs that Africa's most troubled state will soon rise from ruin. At once illuminating and startling, All Things Must Fight to Live is a searing portrait of an emerging country facing unimaginable upheaval and almost impossible odds, as well as an unflinching look at the darkness that continues to exist in the hearts of men. It is non-fiction at its finest-powerful, moving, necessary.

Lala Salama

Lala Salama PDF Author: Patricia MacLachlan
Publisher: Candlewick Press
ISBN: 0763647470
Category : Juvenile Fiction
Languages : en
Pages : 28

Book Description
A mother relates the events of a peaceful day along the banks of Lake Tanganyika to her baby, wrapped up and ready for sleep.