Kids will learn valuable hands-on lessons from this guide by constructing working models that generate renewable, alternative energy. Budding scientists learn how to build their own Kelvin water-drop generator out of six recycled cans and alligator-clip jumpers; a solar-powered seesaw from a large dial thermometer and a magnifying glass; and a windmill from eight yardsticks, PVC pipe, cardboard, and a converter generator. Children will investigate the energy-generating properties of a solar cell, a radiometer, a Nitinol heat engine, and a Peltier cell--there are even plans to build a human-powered desk lamp. Each project includes a materials and tools list as well as online information on where to find specialized components.
Why are Americans so slow to make the change to sustainable energy sources and off of fossil fuels?
Together, these environmentalists' inspiring life stories tell the story of American environmentalism, from its inception to the present day. In Friends of Our Earth readers will also learn how to put their concerns into action.
Explaining how the wind works, what windmills have contributed to the past, and why they offer environmental promise today as a source of clean, renewable energy, this revised and updated edition offers a glimpse into all the current and ...
( TRY THIS : A mirror above the stove can help the wheelchair - bound to see if the stew is cooked . ) One excellent source on home adaptation : The DoAble Renewable Home , available from the AARP ( 202- 872-4700 ) ...
Renewable Energy: Complementary Policies for Climate Legislation : Hearing Before the Subcommittee on Energy and Environment of the Committee on...
... Haywired and Doable Renewables. He has written for Popular Science, Robotics Age, Modern Electronics, Circuit Cellar, Byte, and other magazines. Back Cover.
Doable Renewables: 16 Alternative Energy Projects for Young Scientists. Chicago, IL: Chicago Review, 2010. Websites To learn more about Alternative Energy, visit booklinks.abdopublishing.com. These links are routinely monitored and ...
... sofar continue – whichismore probable thannot–we would be abletodiscuss completely new global concepts forenergy supply more than ever before andthis would make the global 100%supply by renewables even easier andmore quickly doable.
This book examines the key aspects that will define future sustainable energy systems: energy supply, energy storage, security and limited environmental impacts.
Though the books have done well (the first two were #1 best-selling energy books on Amazon), they all share common theme: a set of interviews with subject matter experts, each leaving the reader with essentially the same cautious conclusion ...