Clean water is one of the leading environmental issues today. In this book, readers will learn about the importance, limited availability, and widespread pollution of clean water. Large-scale and personal solutions to water issues are also presented. Colorful and clear graphics, such as maps, charts, and infographics, give readers an alternative to text-heavy sources. Action-based activities will leave students with ideas for improving the world around them. Book also includes a glossary, index, suggested books and websites, and a bibliography.
Agriculture is one of the leading environmental issues today. In this book, readers will learn about the impacts of agriculture on the environment. Large-scale and personal solutions to agricultural issues are also presented. Colorful and clear graphics, such as maps, charts, and infographics, give readers an alternative to text-heavy sources. Action-based activities will leave students with ideas for improving the world around them. Book also includes a glossary, index, suggested books and websites, and a bibliography.
This interesting title unfolds the art and science of paper engineering. Readers interested in crafting and designing patterns and structures will be inspired to create "Maker" projects using paper - a medium readily accessible to any classroom or library. Kids will learn about popular trends and possibilities in paper engineering, and how great engineers in many different fields often visualize and create their most amazing projects in paper models first. Readers are encouraged to experiment with their own ideas and create products that are unique to their visions.
The great outdoors is the perfect "Maker" space for exploring possibilities for creativity, problem solving, and innovation. From designing devices to study the natural world to figuring out ways to find food or water outside, this refreshing title inspires readers to come up with Maker projects of their own in their back yards or communities. "Makers and Shakers" sidebars introduce important innovators and their creations to inspire readers to be environmentally aware and involved in the natural world.
Human activity often leaves a trail of harmful carbon behind that directly impacts our planet. This informative book describes how every individual produces a “carbon footprint” by using energy made by burning fossil fuels and by creating waste from packaging that gets thrown away. Find out how to measure your own carbon footprint and see what effect you are having on Earth. Learn about new developments being made to reduce the amount of carbon we create and what steps you can take to make your own "footprint" smaller.
This inspiring book describes how people are becoming more aware of the effect of their daily activities on the planet. Find out how more and more people are eating and living "green" by buying food grown locally, eating food that is organic, and even growing their own food. Many people are also building eco-friendly homes and choosing to live “off the grid,” which means they are creating their own, sustainable forms of energy instead of getting electricity from a power station. Discover how eating and living green is becoming more and more possible, and why this way of living could help build a sustainable future for the next generation.
From trees and plants to bugs and birds, every living thing on Earth is a form of energy. And all living organisms create energy, too, in the form of their waste. The energy of living things is called biomass, and it can be used to power the things that we need in our everyday lives, from washing machines, cars, and computers to the heating and lighting used in our buildings. Find out more about biomass, how it is sourced and used, and why this form of energy could help us find a more sustainable way to power our lives in the future.
How are many people in different places around the world learning to live in a green and sustainable way? Find out how human activities such as driving cars and wasting energy are threatening our environment and putting the future of our planet at risk. Discover how people everywhere are choosing to live more sustainably by recycling, using green sources of energy, car-sharing, and reducing air travel.
We live in an energy-rich age, in which we can turn on a light with the flick of a switch or drive anywhere by turning a key. But, our vehicles, factories, and power stations, which create the electricity needed to light and heat our buildings, pump carbon dioxide into Earth’s atmosphere. Carbon dioxide overload from these human activities is making our planet hotter and hotter - and is causing the Earth's climate to change. Find out what scientists are doing to find sustainable new forms of energy that will secure our planet’s future.
Earth has a limited supply of fossil fuels, and in the near future this supply will come to an end. However, more people live on the planet than ever in its history - and they all need energy. One of the ways in which we can meet this increasing demand for energy is through nuclear power. Nuclear power stations do not drain our planet of its resources, and they can supply a seemingly limitless source of energy. Discover more about nuclear energy, how it is created and harnessed, and the controversies and challenges that surround it.
The endless and enormous power of the sun provides life to all organisms on Earth, from the smallest plant to the largest animal. This awesome power is being used today to provide a rich and abundant source of energy in many parts of the world, and to operate machinery and heat and light buildings. Discover how the sun is powering our planet, the technology used to harness it, and what the future of solar power could be.
Our planet’s weather offers some incredible solutions to our growing energy needs, and one of those solutions is wind power. Offshore and onshore wind farms are an increasingly familiar sight in many countries around the world. Wind farms tap into this clean, sustainable, and renewable form of energy. Find out how wind power works, where in the world it is being used, and how this green energy supply could be one answer to the energy problems that face us today.
Beneath Earth’s surface is a boundless source of energy - geothermal energy. Heated by our planet’s red-hot core, hot water and hot rock below the ground on which we walk already provides energy in many parts of the world, from Alaska to Hawaii. Discover the different forms of geothermal energy, how people are harnessing and using this rich supply, and how it could be an important part of our energy future.
Agricultural engineers are in the front line in the challenge to provide a secure food supply for our world. This timely book explores how engineers design methods, as well as machinery for growing and harvesting crops, to make farming more efficient. Real-life examples help students understand key concepts related to this important profession. With an overview of the engineering design process, readers are encouraged to apply the same steps into their own agricultural engineering challenge.
Every structure that touches the ground could benefit from the skills of a geotechnical engineer. Readers will discover how these engineers study rocks, soil, natural processes, and potential hazards to help make the safest, strongest foundations possible. This book introduces key concepts and the engineering design process with interesting examples from the field. A hands-on activity and a design challenge engage readers in engineering action.
This book pulls the curtains back on the top-secret science of energy research. From nuclear research during World War II to new renewable energy and green tech discoveries, this title will interest budding engineers and chemists.
Automobile companies and the military must keep secret the development of cutting-edge transportation technology to stay one step ahead of competitors and enemies. Readers will love this awesome book which describes car labs where researchers develop the latest super-secret models, and how technology experts in the military develop new ways for vehicles to go undetected.
What isn’t top secret in the military? Readers will be intrigued by the scientific ingenuity (past and present) brought about by wartime need, from field medicine innovations to weapons. A concluding chapter features “tomorrow’s secrets," or what military research is likely to yield in the future.
Medical and pharmaceutical research is big business. This fascinating book reveals the competition in the corporate and academic worlds to be the first to find a new procedure or product that could change the world. Features include Dark Science Secrets, which reveal stories of unethical and deadly medical experiments from the past.
Spying and surveillance has always relied on cutting-edge science to push the boundaries. The same techniques are often used today by hackers to commit online data security breaches. This intriguing book will captivate readers who have an interest in spymaker gadgets, computer science, and biometric data for online identification and security.
The Space Race was an unofficial competition for spaceflight dominance between Cold War rivals the United States and the Soviet Union. This interesting title sets the scene for lunar and space exploration by both countries, describing early rocket development, NASA's Gemini program, which put humans in space, and the development of robot explorers. Maps show how early astronomers mapped the Moon hundreds of years ago, and what materials the Moon is made up of.
This book takes a look at what a space home might look like and what it would take to live on Mars - the Red Planet (or any other place in space, for that matter). From the Mars ice home of the future to a make-your-own project, this book will enthrall and inspire readers and future engineers.
The online world is an environment full of opportunity - and risks. Social networks and online shopping sites encourage users to share personal information about themselves, but this can expose them to Identity spoofing and theft. Digital Data Security explores the many issues involved with cyber security, how companies combat hackers, and and how individuals must take charge of their own digital safety.
How have oil and energy pipelines become one of the most divisive political issues today? Using fact-based analysis, this title explores the issues that have sparked environmental and economic debate and protest.
Modern transportation lets us travel farther and faster than ever before, but these developments have come at a cost. This book explores ways we can move around without harming the planet. Case studies show how scientists are working on cleaner fuels and new forms of transportation in order to prevent pollution, which affects people’s health, and greenhouse gases, which contribute to climate change. Find out how we can contribute by changing our own transportation habits.