advantages of solar energy

Advantages Of Solar Power – Free Energy For Life!


The Kids' Solar Energy Book


The Kids’ Solar Energy Book


$5.93


Presents a humorous look at the advantages of using solar energy for heating and other purposes, as an alternative to other costly, dangerous, and non-renewable sources of power.

Solar Energy


Solar Energy


$97.03


Solar Energy

The Kids' Solar Energy Book Even Grown-ups Can Understand


The Kids’ Solar Energy Book Even Grown-ups Can Understand


$11.16


Presents a humorous look at the advantages of using solar energy for heating and other purposes, as an alternative to other costly, dangerous, and non-renewable sources of power.

Consumer Guide To Solar Energy


Consumer Guide To Solar Energy


$11.16


Consumer Guide To Solar Energy

How Solar Energy Works


How Solar Energy Works


$30.68


How Solar Energy Works

Advances In Solar Energy


Advances In Solar Energy


$268.8


Advances In Solar Energy

Solar Energy Engineering


Solar Energy Engineering


$96.32


Solar Energy Engineering

Thermodynamic Solar Energy


Thermodynamic Solar Energy


$108.27


Thermodynamic Solar Energy

Nonimaging Optics in Solar Energy


Nonimaging Optics in Solar Energy


$29.87


Nonimaging Optics in Solar Energy

Solar Energy Companies


Solar Energy Companies


$9.67


Solar Energy Companies

Control of Solar Energy Systems


Control of Solar Energy Systems


$133.65


Control of Solar Energy Systems

Amphibious Solar Vehicle


Amphibious Solar Vehicle


$49.95


This kit introduces the fundamentals of solar power through hands-on experiments. The sun or any intense mobile light can power the solar battery (included). A multiple function switch (solar[1.4V, 350mA] or battery) allows this kit to be energized day or night, indoors or outdoors. The user can explore different types of energy and energy conversion with this land and water vehicle. Learn what materials solar batteries are made from and the characteristics of solar batteries, advantages, and disadvantages of solar power.

Energia solar fotovoltaica/ Photovoltaic Solar Energy


Energia solar fotovoltaica/ Photovoltaic Solar Energy


$30.29


Energia solar fotovoltaica/ Photovoltaic Solar Energy

Solar Energy USB Charger


Solar Energy USB Charger


$42.99


This is a portable high performance solar energy USB charger.

OWI OWI688 Amphibious Solar Vehicle


OWI OWI688 Amphibious Solar Vehicle


$48.1


This kit introduces the fundamentals of solar power through handson experiments. The sun or any intense mobile light can power the solar battery (included). A multiple function switch (solar[1.4V 350mA] or battery) allows this kit to be energized day or night indoors or outdoors. The user can explore different types of energy and energy conversion with this land and water vehicle. Learn what materials solar batteries are made from and the characteristics of solar batteries advantages and disadvantages of solar power. Requires one AA battery.

Solar Power-an Alternative Energy Source


Solar Power-an Alternative Energy Source


$26.52


Solar Power-an Alternative Energy Source

Nanostructured Materials for Solar Energy Conversion


Nanostructured Materials for Solar Energy Conversion


$175.47


Nanostructured Materials for Solar Energy Conversion

Solar Hydrogen Hybrid Energy Systems


Solar Hydrogen Hybrid Energy Systems


$103.79


Solar Hydrogen Hybrid Energy Systems

Solar Energy Kit


Solar Energy Kit


$17.99


This kit will help you learn about the amazing power of solar energy! With the rapidly rising cost of conventional energy, Solar Power will become increasingly important as it taps the limitless energy of the sun. Solar Cell converts light energy into electrical energy. Contents include a five solar

Solar Energy Pocket Reference


Solar Energy Pocket Reference


$19.35


The ISES Solar Energy Pocket Reference contains a lot of useful information and data needed by solar energy professionals, researchers, designers, technicians and those generally interested in solar energy systems and applications. The pocket book contain

Solar Thermal and Biomass Energy


Solar Thermal and Biomass Energy


$126.93


This book covers renewable energy sources. In particular, it reviews the state of the art in thermal solar techniques and biomasses.The first topic treated is solar radiation. Then the authors discuss the possible utilisation of solar energy through therm

The Kids Solar Energy Book By Spetgang, Tilly/ Wells, Malcom


The Kids Solar Energy Book By Spetgang, Tilly/ Wells, Malcom


$15.2


Presents a humorous look at the advantages of using solar energy for heating and other purposes, as an alternative to other costly, dangerous, and nonrenewable sources of power. Author: Spetgang, Tilly/ Wells, Malcom Subtitle: Even GrownUps Can Understand Publication Date: 2011/09/01 Number of Pages: 88 Binding Type: Paperback Grade Level: 34 Language: English Depth: 0.50 Width: 7.00 Height: 10.00

Hello Kitty Solar Energy Calculator (Pink)


Hello Kitty Solar Energy Calculator (Pink)


$10.53


This solar energy calculator is environmentally friendly.

Physics of Solar Energy


Physics of Solar Energy


$104.53


“This book covers the fundamental physics of the most abundant energy resource available to human society–solar energy. Similar to other technologies, the first step to achieving success is to have a firm understanding of the basic science of solar energ

Solar Energy By Richards, Julie


Solar Energy By Richards, Julie


$44.5


Explains how solar energy is generated and used, discusses solar farms and solar power stations, and considers the use of solar energy as a renewable resource. Author: Richards, Julie Series Title: Energy Choices Publication Date: 2009/09/01 Number of Pages: 32 Binding Type: Library Grade Level: 23 Language: English Depth: 0.25 Width: 7.25 Height: 8.25



 A Solar Car Primer


A Solar Car Primer


$55.16


Used – This book has both an environmental and an educational purpose. A pollution-free, sustainable transportation system must be established. The sun is a sustainable energy source. To educate students in the application of solar energy to transportation, including both limitations and advantages, this book first presents the underlying physics of a solar racing car. Then, using the structure of the problem-solving process, it presents the design, construction, testing, and financing of an act

 A Solar Car Primer


A Solar Car Primer


$54.77


New – This book has both an environmental and an educational purpose. A pollution-free, sustainable transportation system must be established. The sun is a sustainable energy source. To educate students in the application of solar energy to transportation, including both limitations and advantages, this book first presents the underlying physics of a solar racing car. Then, using the structure of the problem-solving process, it presents the design, construction, testing, and financing of an actu

 A Solar Car Primer


A Solar Car Primer


$55.32


New – This book has both an environmental and an educational purpose. A pollution-free, sustainable transportation system must be established. The sun is a sustainable energy source. To educate students in the application of solar energy to transportation, including both limitations and advantages, this book first presents the underlying physics of a solar racing car. Then, using the structure of the problem-solving process, it presents the design, construction, testing, and financing of an actu

 A Solar Car Primer


A Solar Car Primer


$77.95


Used – This book has both an environmental and an educational purpose. A pollution-free, sustainable transportation system must be established. The sun is a sustainable energy source. To educate students in the application of solar energy to transportation, including both limitations and advantages, this book first presents the underlying physics of a solar racing car. Then, using the structure of the problem-solving process, it presents the design, construction, testing, and financing of an act

 A Solar Car Primer


A Solar Car Primer


$195.96


Used – This book has both an environmental and an educational purpose. A pollution-free, sustainable transportation system must be established. The sun is a sustainable energy source. To educate students in the application of solar energy to transportation, including both limitations and advantages, this book first presents the underlying physics of a solar racing car. Then, using the structure of the problem-solving process, it presents the design, construction, testing, and financing of an act

 A Solar Car Primer


A Solar Car Primer


$77.95


New – This book has both an environmental and an educational purpose. A pollution-free, sustainable transportation system must be established. The sun is a sustainable energy source. To educate students in the application of solar energy to transportation, including both limitations and advantages, this book first presents the underlying physics of a solar racing car. Then, using the structure of the problem-solving process, it presents the design, construction, testing, and financing of an actu

 Adobe Houses for Today: Flexible Plans for Your Adobe Home


Adobe Houses for Today: Flexible Plans for Your Adobe Home


$5.61


ADOBE HOUSES FOR TODAY features 12 plans for compact, beautifully-proportioned adobe homes in modern and traditional styles. Yet the book offers much more. The richly-illustrated text shows how the basic houses, designed for today’s smaller families, can be as flexible as a set of building blocks. Intriguing drawings demonstrate how readers can expand and adapt the plans to fit their own budgets, family sizes, style preferences, and building sites.After a brief look at adobe’s rich history, ADOBE HOUSES FOR TODAY surveys adobe’s advantages as a building material. Next, readers take an eye-opening tour through the facts and fantasies of energy conservation. Then, the heart of the book illustrates the basic and expanded versions of the plans, using them as examples of design techniques that increase livability and control costs in any house. The book also explains site requirements, adobe construction, and estimating basics with an adobe house that assembles itself . ADOBE HOUSES FOR TODAY and its associated construction drawings are valuable, enjoyable tools not only for those buying, building, or remodeling a house, but also for contractors, drafters, drafting teachers, and real estate professionals.Award-winning author LAURA SANCHEZ previously ran a drafting business that specialized in adobe houses. She called it quits sometime after the 250th set of plans, but maintains an abiding interest in designing the very best, most cost-effective houses possible. ALEX SANCHEZ, who grew up building houses, has taught courses in adobe construction and solar energy. He founded and currently heads the renowned computer-aided drafting program at the University of New Mexico-Valencia Campus. Theauthors’ previous books and CDs concern architectural computer graphics.

 Annual-Cycle Thermal Energy Storage for a Community Solar System: Details of a Sensitivity Analysis


Annual-Cycle Thermal Energy Storage for a Community Solar System: Details of a Sensitivity Analysis


$21.48


New – Original publisher: Golden, Colo.: Solar Energy Research Institute, [1980] OCLC Number: (OCoLC)697613376 Subject: Heat storage — Economic aspects. Excerpt: …TR-575 /. =: = III.II-..: .—————————– —-”-” ‘–”-5- cooling loads allow for the design of solar systems that meet 100 % of all loads. The advantages and disadvantages, listed below, accrue from both the ACTES concept and the incorporation of district solar heating. 1.2.1 Advantages The collector area can be redu

 Annual-Cycle Thermal Energy Storage for a Community Solar System: Details of a Sensitivity Analysis


Annual-Cycle Thermal Energy Storage for a Community Solar System: Details of a Sensitivity Analysis


$18.03


Used – Original publisher: Golden, Colo.: Solar Energy Research Institute, [1980] OCLC Number: (OCoLC)697613376 Subject: Heat storage — Economic aspects. Excerpt: …TR-575 /. =: = III.II-..: .—————————– —-”-” ‘–”-5- cooling loads allow for the design of solar systems that meet 100 % of all loads. The advantages and disadvantages, listed below, accrue from both the ACTES concept and the incorporation of district solar heating. 1.2.1 Advantages The collector area can be red

 Annual-Cycle Thermal Energy Storage for a Community Solar System: Details of a Sensitivity Analysis


Annual-Cycle Thermal Energy Storage for a Community Solar System: Details of a Sensitivity Analysis


$21.48


Used – Original publisher: Golden, Colo.: Solar Energy Research Institute, [1980] OCLC Number: (OCoLC)697613376 Subject: Heat storage — Economic aspects. Excerpt: …TR-575 /. =: = III.II-..: .—————————– —-”-” ‘–”-5- cooling loads allow for the design of solar systems that meet 100 % of all loads. The advantages and disadvantages, listed below, accrue from both the ACTES concept and the incorporation of district solar heating. 1.2.1 Advantages The collector area can be red

 Computational analysis of binary-fluid heat and mass transfer in falling films and droplets.


Computational analysis of binary-fluid heat and mass transfer in falling films and droplets.


$49.99


Vapor absorption systems offer advantages over vapor compression systems for air-conditioning systems in some applications. They use heat as their primary energy input and hence provide opportunities to use solar energy or waste heat to drive these systems. The absorber is the most crucial component of the vapor absorption system and has the largest impact on its performance. Absorber design requires a keen understanding of the underlying heat and mass transfer processes in the absorber. The horizontal tube geometry is by far the most popular absorber geometry, due to the high absorption efficiencies achievable without incurring commensurate pressure drops.;Several models have been proposed in the literature to model the heat and mass transfer during absorption over horizontal tube banks. However all of them make very simplistic assumptions about the flow profiles in the absorber. High speed flow visualization studies in the literature have shown that the flow occurs in the form of droplets and the formation and the detachment of these droplets and their impact on the tube has significant effects on the heat and mass transfer. Most absorption models in the literature neglect these flow modes and assume the solution to flow as a uniform film.;The present study attempts to numerically model the heat and mass transfer in the absorber taking the realistic drop-wise and wavy film flow patterns into consideration. The impact of the fall of these droplets on the tube causes the lithium bromide solution present on the film on the tube to mix and present newer regions of the solution for vapor absorption. The impact of the droplets also causes waves that propagate axially over the liquid film on the tube. The mixing effect and the waves caused due to droplet impact play a very important role in the heat and mass transfer. Results obtained from this study will aid in better understanding of the vapor absorption process, and in the design of more efficient absorber

 Computational analysis of binary-fluid heat and mass transfer in falling films and droplets.


Computational analysis of binary-fluid heat and mass transfer in falling films and droplets.


$49.99


Vapor absorption systems offer advantages over vapor compression systems for air-conditioning systems in some applications. They use heat as their primary energy input and hence provide opportunities to use solar energy or waste heat to drive these systems. The absorber is the most crucial component of the vapor absorption system and has the largest impact on its performance. Absorber design requires a keen understanding of the underlying heat and mass transfer processes in the absorber. The horizontal tube geometry is by far the most popular absorber geometry, due to the high absorption efficiencies achievable without incurring commensurate pressure drops.;Several models have been proposed in the literature to model the heat and mass transfer during absorption over horizontal tube banks. However all of them make very simplistic assumptions about the flow profiles in the absorber. High speed flow visualization studies in the literature have shown that the flow occurs in the form of droplets and the formation and the detachment of these droplets and their impact on the tube has significant effects on the heat and mass transfer. Most absorption models in the literature neglect these flow modes and assume the solution to flow as a uniform film.;The present study attempts to numerically model the heat and mass transfer in the absorber taking the realistic drop-wise and wavy film flow patterns into consideration. The impact of the fall of these droplets on the tube causes the lithium bromide solution present on the film on the tube to mix and present newer regions of the solution for vapor absorption. The impact of the droplets also causes waves that propagate axially over the liquid film on the tube. The mixing effect and the waves caused due to droplet impact play a very important role in the heat and mass transfer. Results obtained from this study will aid in better understanding of the vapor absorption process, and in the design of more efficient absorber

 Ejectors and their Usefulness in the Energy Savings


Ejectors and their Usefulness in the Energy Savings


$28.81


The object of this book is to introduce the subject of ejector in refrigerating plants in view of energy savings. A first part concerns the use of an ejector in a heat-operated system for the production of cold (refrigeration or air conditioning). The ejector refrigeration system using an environment friendly fluid allows combining two advantages: one related to the energy saving by the use of thermal energy wasted from industrial processes at average or low temperatures or a free energy source (solar energy) and the other related to the environment protection by reduction of CO2 emissions in the atmosphere. A second part consists of an original simulation program of a transcritical CO2 refrigeration system using an ejector as an expansion device in order to improve the COP of the basic transcritical CO2 system by reducing the isenthalpic expansion losses.

 Energy Autonomy: The Economic, Social and Technological Case for Renewable Energy


Energy Autonomy: The Economic, Social and Technological Case for Renewable Energy


$9.05


For 200 years industrial civilization has relied on the combustion of abundant and cheap carbon fuels. But continued reliance has had perilous consequences. On the one hand there is the insecurity of relying on the world’s most unstable region – the Middle East – compounded by the imminence of peak oil, growing scarcity and mounting prices. On the other, the potentially cataclysmic consequences of continuing to burn fossil fuels, as the evidence of accelerating climate change shows. Yet there is a solution: to make the transition to renewable sources of energy and distributed, decentralized energy generation. It is a model that has been proven, technologically, commercially and politically, as Scheer comprehensively demonstrates here. The alternative of a return to nuclear power – again being widely advocated – he shows to be compromised and illusory. The advantages of renewable energy are so clear and so overwhelming that resistance to them needs diagnosis – which Scheer also provides, showing why and how entrenched interests and one-dimensional structures of thinking oppose the transition, and what must be done to overcome these obstacles. The new book from the award-winning author of THE SOLAR ECONOMY and A SOLAR MANIFESTO demonstrates why the transition to renewable energy is essential and how it can be done.

 Energy Revolution: Policies for a Sustainable Future


Energy Revolution: Policies for a Sustainable Future


$43.92


<p>The transformation from a carbon-based world economy to one based on high efficiency and renewables is a necessary step if human society is to achieve sustainability. But while scientists and researchers have made significant advances in energy efficiency and renewable technologies in recent years, consumers have yet to see dramatic changes in the marketplace—due in large part to government policies and programs that favor the use of fossil fuels.<p>Energy Revolution examines the policy options for mitigating or removing the entrenched advantages held by fossil fuels and speeding the transition to a more sustainable energy future, one based on improved efficiency and a shift to renewable sources such as solar, wind, and bioenergy. The book:<ul><li>examines today’s energy patterns and trends and their consequences<li>describes the barriers to a more sustainable energy future and how those barriers can be overcome<li>provides ten case studies of integrated strategies that have been effective in different parts of the world<li>examines international policies and institutions and recommends ways they could be improved<li>reviews global trends that suggest that the transition to renewables and increased efficiency is underway and is achievable</ul>Energy policy represents a linchpin for achieving a broader transition to a more sustainable economy. Energy Revolution offers a unique focus on policies and programs, and on the lessons provided by recent experience. It represents a key statement of the available options for reforming energy policy that have proven to be successful, and is an essential work for policymakers, researchers, and anyone concerned with energy and sustainability issues.

 Energy Revolution: Policies for a Sustainable Future


Energy Revolution: Policies for a Sustainable Future


$15.85


The transformation from a carbon-based world economy to one based on high efficiency and renewables is a necessary step if human society is to achieve sustainability. But while scientists and researchers have made significant advances in energy efficiency and renewable technologies in recent years, consumers have yet to see dramatic changes in the marketplace-due in large part to government policies and programs that favor the use of fossil fuels. Energy Revolution examines the policy options for mitigating or removing the entrenched advantages held by fossil fuels and speeding the transitionto a more sustainable energy future, one based on improved efficiency and a shift to renewable sources such as solar, wind, and bioenergy. The book: examines today’s energy patterns and trends and their consequences, describes the barriers to a more sustainable energy future and how those barriers can be overcome, provides ten case studies of integrated strategies that have been effective in different parts of the world, examines international policies and institutions and recommends ways they could be improved reviews global trends that suggest that the transition to renewables and increased efficiency is underway and is achievable Energy policy represents a linchpin for achieving a broader transition to a more sustainable economy. Energy Revolution offers a unique focus on policies and programs, and on the lessons provided by recent experience. It represents a key statement of the available options for reforming energy policy that have proven to be successful, and is an essential work for policymakers, researchers, and anyone concerned with energy and sustainability issues.

 Energy Revolution: Policies for a Sustainable Future


Energy Revolution: Policies for a Sustainable Future


$40


<p>The transformation from a carbon-based world economy to one based on high efficiency and renewables is a necessary step if human society is to achieve sustainability. But while scientists and researchers have made significant advances in energy efficiency and renewable technologies in recent years, consumers have yet to see dramatic changes in the marketplace—due in large part to government policies and programs that favor the use of fossil fuels.<p>Energy Revolution examines the policy options for mitigating or removing the entrenched advantages held by fossil fuels and speeding the transition to a more sustainable energy future, one based on improved efficiency and a shift to renewable sources such as solar, wind, and bioenergy. The book:<ul><li>examines today’s energy patterns and trends and their consequences<li>describes the barriers to a more sustainable energy future and how those barriers can be overcome<li>provides ten case studies of integrated strategies that have been effective in different parts of the world<li>examines international policies and institutions and recommends ways they could be improved<li>reviews global trends that suggest that the transition to renewables and increased efficiency is underway and is achievable</ul>Energy policy represents a linchpin for achieving a broader transition to a more sustainable economy. Energy Revolution offers a unique focus on policies and programs, and on the lessons provided by recent experience. It represents a key statement of the available options for reforming energy policy that have proven to be successful, and is an essential work for policymakers, researchers, and anyone concerned with energy and sustainability issues.

 Energy at Work: Solar Energy


Energy at Work: Solar Energy


$25.99


Introduces the history, uses, production, advantages and disadvantages, and future of solar energy as a power resource.

 Future Energy


Future Energy


$162.42


Our world is in crisis–the burning of our dwindling supply of fossil fuels causes pollution, contributes to climate change, and makes energy prices skyrocket. This six-book series examines the current energy crisis, and explores how a combination of technologies can supply our energy-hungry society with the fuel it needs. Readers will come to undertand the advantages and disadvantages of key alternative energy sources, including nuclear, solar, wind, and waterpower. Readers will also learn a

 Future Energy


Future Energy


$162.42


Our world is in crisis–the burning of our dwindling supply of fossil fuels causes pollution, contributes to climate change, and makes energy prices skyrocket. This six-book series examines the current energy crisis, and explores how a combination of technologies can supply our energy-hungry society with the fuel it needs. Readers will come to undertand the advantages and disadvantages of key alternative energy sources, including nuclear, solar, wind, and waterpower. Readers will also learn about the promise of harnessing other renewable energy sources, such as hydrogen fuel cells, geothermal power, and biomass. ABDO & Daughters is an imprint of ABDO Publishing Company.

 Future Energy


Future Energy


$123.67


Used – Our world is in crisis–the burning of our dwindling supply of fossil fuels causes pollution, contributes to climate change, and makes energy prices skyrocket. This six-book series examines the current energy crisis, and explores how a combination of technologies can supply our energy-hungry society with the fuel it needs. Readers will come to undertand the advantages and disadvantages of key alternative energy sources, including nuclear, solar, wind, and waterpower. Readers will also lea

 Future Energy


Future Energy


$226.67


New – Our world is in crisis–the burning of our dwindling supply of fossil fuels causes pollution, contributes to climate change, and makes energy prices skyrocket. This six-book series examines the current energy crisis, and explores how a combination of technologies can supply our energy-hungry society with the fuel it needs. Readers will come to undertand the advantages and disadvantages of key alternative energy sources, including nuclear, solar, wind, and waterpower. Readers will also lear

 Future Energy


Future Energy


$348.95


New – Our world is in crisis–the burning of our dwindling supply of fossil fuels causes pollution, contributes to climate change, and makes energy prices skyrocket. This six-book series examines the current energy crisis, and explores how a combination of technologies can supply our energy-hungry society with the fuel it needs. Readers will come to undertand the advantages and disadvantages of key alternative energy sources, including nuclear, solar, wind, and waterpower. Readers will also lear

 Future Energy


Future Energy


$185.69


Used – Our world is in crisis–the burning of our dwindling supply of fossil fuels causes pollution, contributes to climate change, and makes energy prices skyrocket. This six-book series examines the current energy crisis, and explores how a combination of technologies can supply our energy-hungry society with the fuel it needs. Readers will come to undertand the advantages and disadvantages of key alternative energy sources, including nuclear, solar, wind, and waterpower. Readers will also lea

 Future Energy


Future Energy


$220.94


Used – Our world is in crisis–the burning of our dwindling supply of fossil fuels causes pollution, contributes to climate change, and makes energy prices skyrocket. This six-book series examines the current energy crisis, and explores how a combination of technologies can supply our energy-hungry society with the fuel it needs. Readers will come to undertand the advantages and disadvantages of key alternative energy sources, including nuclear, solar, wind, and waterpower. Readers will also lea

 Green and Clean Energy: What You Can Do


Green and Clean Energy: What You Can Do


$7.89


Used – Conventional energy sources such as oil and coal will not last forever, and they pose a threat to our earth through polluting and causing climate change. Author Sherri Mabry Gordon explores different types of energy, such as wind and solar, explaining how they work and what their advantages are. She also outlines ways kids can save energy and use it more wisely.

 Green and Clean Energy: What You Can Do


Green and Clean Energy: What You Can Do


$5.4


Used – Conventional energy sources such as oil and coal will not last forever, and they pose a threat to our earth through polluting and causing climate change. Author Sherri Mabry Gordon explores different types of energy, such as wind and solar, explaining how they work and what their advantages are. She also outlines ways kids can save energy and use it more wisely.

 Green and Clean Energy: What You Can Do


Green and Clean Energy: What You Can Do


$22.91


New – Conventional energy sources such as oil and coal will not last forever, and they pose a threat to our earth through polluting and causing climate change. Author Sherri Mabry Gordon explores different types of energy, such as wind and solar, explaining how they work and what their advantages are. She also outlines ways kids can save energy and use it more wisely.

 Green and Clean Energy: What You Can Do


Green and Clean Energy: What You Can Do


$29


New – Conventional energy sources such as oil and coal will not last forever, and they pose a threat to our earth through polluting and causing climate change. Author Sherri Mabry Gordon explores different types of energy, such as wind and solar, explaining how they work and what their advantages are. She also outlines ways kids can save energy and use it more wisely.

 Mars: Prospective Energy and Material Resources


Mars: Prospective Energy and Material Resources


$169


The manned mission is seen as a first step towards a Mars surface exploration base-station and, later, establishing permanent settlement. The location and use of Mars’s natural resources is vital to enable cost-effective long-duration human exploration and exploitation missions as well as subsequent human colonization. Planet resources include various crust-lodged materials, a low-pressure natural atmosphere, assorted forms of utilizable energy, lower gravity than Earth’s, and ground placement advantages relative to human operability and living standards. Power resources may include using solar and wind energy, importation of nuclear reactors and the harvesting of geothermal potential.In fact, a new branch of human civilization could be established permanently on Mars in the next century. But, meantime, an inventory and proper social assessment of Mars’s prospective energy and material resources is required. This book investigates the possibilities and limitations of various systems supplying manned bases on Mars with energy and other vital resources. The book collects together recent proposals and innovative options and solutions. It is a useful source of condensed information for specialists involved in current and impending Mars-related activities and a good starting point for young researchers.