Green Living: Most Popular Articles
Where is the largest tree in the world? But is it also the world's tallest tree? How big is the biggest tree on Earth? And how old is the world's oldest tree? Discover these and many other magnificent heritage trees in this list of some of the greatest trees alive today.
Environmentalists have had a big impact on our lives, but most people can't name one famous environmentalist. Here is a list of 10 ecologists and environmentalists that everyone should know, including Rachel Carson, Gaylord Nelson, John Muir, David Brower, Gifford Pinchot, Theodore Roosevelt, Chico Mendes, Wangari Maathai, Henry David Thoreau, Julia Hill, Aldo Leopold and Edward Abbey.
Organic milk has many advantages over regular milk, but price isn't one of them. What are the benefits of organic milk, and why is it so expensive? Compare organic milk vs regular milk, and get the facts on milk hormones and milk antibiotics.
Recycling cardboard should be easy, but not all cardboard and paperboard can be recycled. Get the facts on how to recycle cardboard.
What gives your car better gas mileage: driving with your car's air conditioning on and the windows rolled up, or rolling the windows down and leaving the AC off? Look at what the experts say and learn how to improve your car's MPG on hot days -- AC or windows down.
The effects of war on the environment can be devastating. Impacts of war include species loss, habitat destruction and the loss of environmental protections. Discover the consequences of war with Jurgen Brauer, Carl Bruch and Geoffrey Dabelko.
If you seek inspirational quotes for Earth Day, here is a compendium of nature quotes, environmental quotes and inspirational quotations that celebrate our common natural heritage.
If you could invent a green-cleaning "wonder" product , it would probably end up being a lot like white
What is the green movement? The story of the environmental movement and conservation history is a tale of men and women who devoted their lives to protecting the natural world. Discover the early conservation movement, environmental history and the recent years of green history.
green schools, green college. Green Living.
Beached whales and sonar - what's the link? New research has found a disturbing connection between whale beaching and sonar used by navies to track submarines.
The U.S. military is switching to non-lead ammunition to reduce the risk of lead poisoning. Many hunters, too, are switching to lead-free ammo, green ammo or green bullets.
Roundup, made by Monsanto, is a widely used weed killer. But questions about the safety of Roundup and its ingredients, namely glyphosate and POEA, continue to plague the herbicide.
EPA gas mileage ratings are an industry benchmark, but few understand how fuel economy numbers are derived. Get the facts on the EPA, MPG and fuel-efficient cars and trucks.
Discover how to compost in this easy, one-page step-by-step guide to composting. From selecting the right bin to turning the compost, you'll see how easy composting is.
Barrier islands are a critical part of the coastal ecosystem that protects seafront property, but coastal erosion, commercial development and other threats may remove these defenses, leaving shorelines vulnerable to storms.
Recycling symbols for paper, plastic and metal are explained in easy-to-understand language. Learn how to recycle by finding out what different recycling symbols mean.
When it's time to dispose of oil, where do you take it? Knowing where and how to dispose of used motor oil can save a lot of time - and save the environment. Most people don't know that motor oil recycling is an option, yet recycled oil can be reused over and over with no drop in oil quality.
Do indoor plants purify air? Several studies support the popular notion that indoor air quality is improved with phytoremediation from indoor house plants. Fight indoor air pollution with houseplants.
What are LEED-certified buildings -- and are they really green? The Leadership in Energy and Environmental Design certification means that the construction of a home or commercial building is designed to save energy, water and other resources. But are all LEED buildings really green? Many architects and contractors say no.
The oceans of the world are hosting several garbage patches, and it now appears that each garbage patch contains a vast ecosystem of microbes, including disease-carrying Vibrio bacteria.
Yang Yang of the California NanoSystems Institute, or CNSI, is leading a team that has created a transparent polymer solar cell that can be applied to windows. The technology has the potential to revolutionize solar energy.
MillerCoors, owner of the largest single brewery in America, has gone green. The Golden, Colo., brewery is now landfill-free,
Why do people build green buildings? There are many benefits to green sustainable architecture. Construction costs may or may not be higher, but energy efficiency and water conservation mean green buildings and sustainable architecture are actually cheaper -- in the short run and the long run. Get the facts on green building benefits.
What is a volatile organic compound, or VOC? VOCs are found in a number of products including paint. There are eco-friendly paint products, including low-VOC paint and no-VOC paint and painting supplies.
Triclosan is found in antibacterial soaps and hundreds of other household products, including clothing, furniture, toys and furniture. Experts agree that using so-called
One of the scariest parts of house cleaning is disposing of household hazardous waste -- the old paint, bug spray, motor oil and other hazardous waste materials that are found in every garage and kitchen. Here's how to dispose of hazardous wastes the safe and easy way.
Shipping container homes have captured the imagination of architects and residents alike. Creative builders are crafting beautiful, elegant shipping container architecture made of ISBU blocks.
What is organic food, and is it worth paying more for USDA-certified organic products? There are many green benefits to sustainable farms, but organic foods can still be junk food.
The Keystone Pipeline is one of the most controversial environmental and energy issues facing America. Will the Keystone Pipeline, developed by TransCanada Corporation, provide needed jobs and energy, or will it be a financial and environmental disaster? Get the facts on the Keystone Pipeline, and view a Keystone pipeline map.
Looking to go green in your bathroom? You can have a green bathroom with these easy ways to save water and energy. Your shower, your toilet and your sink can all be eco-bathroom fixtures. You'll lower your water and electric bills, too, with these green bathroom ideas.
Living in a tiny house might sound difficult, but people who have joined the micro-house movement consistently describe their mini-homes as more liberating than confining. Is a mini-home - like those offered by Tumbleweed Tiny House Company - in your future?
If you're looking for an air purifier to clean impurities like smoke, pollen, dust, mold and pet dander from the air in your home, what should you look for? Or do air purifiers work? Here's some advice for clearing up the air you breathe with an air filter.
Much of our modern world is made of plastic, which means recycling plastic is more important than ever. But how do you recycle plastic, and what do plastic recycling numbers mean? Here's some guidance on recycling plastic bottles, bags, containers and other items made of plastic.
Learn how to recycle anything with this list of recycling options. Get the facts about recycling glass, plastic, cans and metal containers.
Organic eggs are different from free-range eggs. Organic eggs must meet specific USDA standards for feed, antibiotic use and other criteria. But what about cage-free eggs, vegetarian eggs and so-called natural eggs? Get the facts on egg grading.
Natural pest control is safer, and often more effective, than chemical pesticides at managing the bugs that want to share your home. There are safe, natural practices that will keep you healthy and keep your home free from insects and other pests.
What is fracking? Hydraulic fracturing, or fracking, is a method of extracting natural gas from deep underground. But how safe is fracking, and what are the potential risks?
When the USGBC certifies a green retirement community as LEED-certified, what makes that place different from other facilities?
Many natural insect repellents claim to repel bugs as well as DEET. But how effective is a natural repellent made of green ingredients like lemon eucalyptus oil, picaridin or IR3535?
Natural beauty and skin care products are becoming more popular as consumers look for safe, healthy lotions, shampoo, perfume and other beauty products. Some have few if any synthetic ingredients, and a few are certified organic products.
Ever wonder what makes a green building green? Sustainable building design is not just a fad, as energy efficiency, green products and safe, healthy buildings become more prominent worldwide. These seven criteria define green buildings, sustainable architecture and green homes.
Grass-fed beef, as the name implies, comes from cows raised in grass pastures instead of raised on grain. Fans of grass-fed cattle claim it's a leaner, healthier and tastier meat, and has many environmental advantages as well, but it's different from organic meat.
A rain barrel is an ideal rain water harvesting system. But what should you look for in a rain barrel? And what can you safely do with stored rain water? Discover the facts about rain water harvesting with a rain barrel.
Ready to start green cleaning with homemade cleaners? Clean your home with the eight healthy, green cleaners listed here. From the kitchen sink to the bathroom shower and toilet, these eco-friendly natural cleaners will get the job done -- and for a lot less money.
Green cleaning is a smart way to clean your house the safe, non-toxic way. Take a look at these tips for cleaning your house with natural cleaners and green cleaning products from the store, or try homemade cleaners in your kitchen, bathroom and everywhere in your home.
If you're looking for simple ways to go green, these 8 ideas will help to make it easy, fun and economical to start green living. Live green today with these steps on how to be greener.
Are you ready to start composting? Here are 8 good reasons why compost is a good idea. Discover the many benefits of composting.
Looking for tips to improve the gas mileage of your car? Your car's fuel consumption can be improved by following some simple tips. Discover how to save gas today and get a better MPG tomorrow.
For clean, sparkling dishes and glasses, try a natural, homemade dish detergent that's safe for you and the environment. Washing your dishes doesn't have to dirty the environment with homemade dishwasher detergent.
If you're looking for ways to conserve water, follow these simple tips, and you'll save water in more ways than you thought possible. Water conservation is up to you.
Acid rain has emerged as one of the most important green issues of our time. But what causes acid rain, and what are the effects of acid rain?
Julia Hill, a.k.a. Julia Butterfly Hill, is among the most interesting environmentalists active today. Best known for spending over two years high in the branches of a redwood tree named Luna, Julia Hill remains active in environmental and social causes.
Craft beer and organic beer were once niche products, but sales of these suds have skyrocketed in recent years. What makes a beer organic, and is organic beer the same as natural beer?
DDT is a controversial chemical compound used as a pesticide, and though it's effective at fighting malaria and other insect-born diseases, DDT has been banned in many countries including the United States. Find out more about the history and the effects of DDT.
LED lights are shining bright these days. Discover why LEDs, also known as light-emitting diodes, are being used in LED home lights and elsewhere.
Recycling electronics isn't as easy as it should be, but with the amount of heavy metals and other hazardous components in TV sets, computers, cell phones, monitors and other electronic devices, it's important to get the facts on how to recycle electronics and other e-waste.
Chico Mendes was an activist best known for his efforts at saving the rainforests of Brazil from logging and ranching activities. But his conservation efforts were too successful for some, and Mendes was shot and killed one night. Who killed Chico Mendes?
Aluminum recycling and can recycling is one of the environmental movement's great success stories. In some places, over 95% of all aluminum is recycled. But can you recycle metal items like coat hangers, steel cans, aluminum foil and other items?
Looking for a calendar of green holidays or an environmental holiday calendar? Whether you're looking for Earth Day, Arbor Day, the vernal equinox or some other event, here's a green calendar of environmental events and celebrations for 2013.
Parents looking for ways to have happy, healthy, green babies can use these 10 simple green baby tips. From your green nursery to eco diapers and green baby clothing, make your child and your home healthy, safe and natural.
Tire recycling has a number of environmental benefits, but it's not as widely practiced as it could be. Recycled tires can be reused in a number of different ways, from playground mats to planters to tire-derived fuel. Here's everything you need to know about recycled tires and tyre recycling.
Organic food can be a little more costly, so look for the best organic food buys whenever possible, courtesy of the Environmental Working Group, or EWG.
This holiday season, give a gift donation to an environmental organization. It's also a great birthday, bar/bat mitzvah or wedding gift. Charitable giving to environmental groups or green causes is a very thoughtful gift to your loved one, as well as to the Earth.
Green Living Basics Green Living Basics Looking for an introduction to green living? Here you'll find
Choosing healthy, sustainable seafood can be daunting, with concerns about overfishing, mercury in fish and other issues. Here are ways to make smart, sustainable seafood choices.
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Looking for Earth Day activities for kids? Earthday art projects, green games, crafts and other ideas will help children celebrate our Earth.
There are many benefits of hunting, including population control of wildlife. And new endeavors like green hunting and green safaris are opening up the sport of hunting to new enthusiasts.
What is organic beef, and is this so-called green beef also healthy beef? Organic beef is not the same as grass-fed beef or pasture-fed meat, and there's no consensus on what constitutes healthy beef.
The micro-apartment is suddenly huge - unless you can do better, which isn't often the case in crowded cities like New York and Tokyo. Check out these new micro-apartments supported by Mayor Bloomberg, part of the burgeoning tiny house movement.
Compost tea is a great way to help your garden plants thrive, and this simple compost tea recipe requires only a few supplies and ingredients.
Life with no car sounds un-American, but millions of people are finding that an auto-free lifestyle liberates them. From sexy electric motorcycles to use public transportation to good ol' walking, the alternatives to driving a car can be really sweet.
The safe way to dispose of medication doesn't mean flushing drugs down the toilet, where they'll pollute groundwater and drinking water supplies. But what is the safest way to dispose of drugs?
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What is a phthalate and why should you worry about phthalates? These chemicals are found in many household products like toys and baby bottles, and are endocrine disruptors that may be affecting your family's health.
Organic vs inorganic - which is the better produce? Organic fruit and organic vegetables are grown under the watchful eye of the USDA organic program. But what makes organic fruit different, and are organic vegetables safer or healthier to eat?
The Gulf dead zone - an area of oxygen-deprived water, sometimes referred to as hypoxia or hypoxic zones - is set to reach record-breaking size this summer.
Green walls and vertical farms are as old as the fabled Hanging Gardens of Babylon, but architects, building managers and urban gardeners are taking a new look at an old idea. Discover the benefits of green walls, vertical gardens and vertical farming.
What causes eutrophication and algal blooms, and how does it result in hypoxia? Get the facts on this worldwide environmental problem.
Rachel Carson is often credited with starting the modern environmental movement through her book Silent Spring. What was it about Silent Spring that made it such an environmental classic? Find out in this biography of Rachel Carson and a synopsis of Silent Spring.
What is a greenhouse gas? Discover the link between greenhouse gases like carbon dioxide, the Earth's greenhouse effect, and how GHG can influence global warming and climate change. Change your green house gas output.
Battery recycling is one of the most successful recycling efforts in the world. About 98 percent of car batteries are recycled. Get the facts on how to recycle batteries.
What is an R-value? If you're installing insulation, or insulating any structure, understanding the different r-values for foam, rolls and loose insulation is critical to project success.
The market for natural tea and organic tea is growing as fast as the demand for other organic foods. But what exactly makes it a natural, organic or fair trade tea?
Straw bale homes have been around for hundreds of years, but are now back on the green radar as a smart way to build sustainable homes and green buildings. Architects, contractors, designers and home owners are looking at strawbale houses for their great energy-saving potential and soundproofing, as well as the speed and ease of straw bale construction.
Energy-saving light bulbs can save consumers money and provide good-quality light. With halogens, CFLs, LEDs, OLEDs, and incandescent bulbs available, what are the best options for energy-efficient lights?
John Muir was one of the most influential environmentalists in America, if not the world. His writings and activism inspired a generation of conservationists -- from presidents to Boy Scouts -- yet he's largely unknown today. Who was John Muir, and how did he further the cause of environmental preservation?
Why do Americans hate public transportation so much? There are several reasons, many based on mass transit funding cuts. What's your beef about public transit and mass transportation?
Sick building syndrome describes a range of health problems that can occur to occupants of a particular home or office building. Sick building is usually brought on by indoor air pollutants like mold, radon, smoke or other types of indoor pollution.
Before you decide on a green builder or a green architect, it's important that you know what their professional credentials are in sustainable design and green architecture. Here's a list of questions to ask before you hire them.
If you're wondering what to compost, and what items are not safe for your composting bin, look no further. This list of EPA-approved composting materials will help you sort out what should and should not be put in your compost.
A green car wash means you don't have to waste water and send pollutants downstream. Learn how to wash your car the sustainable way with these green carwash tips.
If you're looking for a great way to conserve energy, save money, enjoy fresh local produce and reuse wasted space, consider a roof garden. The popularity of rooftop gardens is soaring as people discover the many benefits of using formerly empty roof areas. A roof garden can be a simple or extensive, depending on how much you can invest in rooftop gardening.
Many people don't realize that the food they're buying and eating may be genetically modified foods, or GMO foods. What exactly are genetically engineered foods, and are they safe to eat?
Looking for Earth Day facts? Here is a brief list of facts about Earth Day, including links to Earth Day quotes, activities for kids, local and regional events, as well as games, songs and poems, and other great ways to celebrate Earth Day.
What is free-range chicken, and is it better, safer or more nutritious than regular or organic chicken? Get the facts on freerange chicken.
We all put plastic in the microwave, but is it safe to microwave plastic? And can BPA or phthalates make you sick? The answer may surprise you.
The conservative Koch brothers have channeled untold millions into political spending. Should you boycott Koch Industries?
Toxic blue-green algae can make people sick and can kill dogs and other animals. Several states have issues warnings about HABs, or harmful algal blooms, for summer. Get the facts on toxic algae blooms and cyanobacteria.
What is a CFL, and how do compact fluorescent lamps save money? Read this definition of CFLs and learn about the benefits and risks of CFL lighting.
Indoor air quality is affected by asbestos, radon, carbon monoxide, mold and other kinds of indoor pollutants. Get the facts on air quality and health, sick building syndrome, healthy ventilation and indoor air pollution.
What is vegan wine and vegetarian wine? You could be forgiven for thinking all wines are free of animal products, but that's actually not the case. Vegan wines differ in their use of finings, products used to make the wine clear.
Glass recycling reduces the energy needed to create glass bottles, jars and other glass objects. Get the facts on the glass recycling process, find where to recycle glass, and learn how glass recycling is good for you and the environment.
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Green Hollywood celebrities aren't all Tinseltown talk -- some, like Leonardo DiCaprio, Ed Norton, Ed Begley, Jr., Robert Redford, Brad Pitt and Cameron Diaz actually walk the walk.
Organic chocolate and fair-trade chocolate are fast-growing segments of the candy market. But what makes organic chocolate different, and how fair is fair trade chocolate?
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Natural sunscreen with SPF -- what's the best one to protect you and your baby's sensitive skin, according to the EWG, or Environmental Working Group? Is it Coppertone, Soleo, Blue Lizard, Mustela or another? Find tips on how to buy and use fragrance-free, organic sunblock.
Climate change and global warming are hot topics, and getting hotter every day. Here's a brief conversation about the facts on greenhouse gases, politics like the Kyoto Protocol, and your carbon footprint. Page 2.
The LEED certification process has come under fire for not doing enough to encourage the construction of green buildings. What has the U.S. Green Building Council, or USGBC, done to address them?
Water conservation is an easy way to save money while helping to conserve a precious resource. Discover how to reduce your water bill and conserve water with easy-to-install fixtures and appliances. Sink faucets, toilets, showers and outdoor yard watering can be more water-conserving with these tips.
Xeriscape is a type of landscape design that emphasizes the beauty of drought-tolerant plants that need less water to thrive. But what does xeriscaping look like, and is a xeriscape landscape design a good idea for places like Florida, Texas, Arizona, Colorado and California?
America's EPA - the Environmental Protection Agency - was created in 1970 during the environmental movement's early years of progress. The history of the US EPA is one of environmental protection, marked by environmental impact assessments and the agency's famed MPG evaluations, as well as immense political controversy. Learn more about the mission of the USEPA and its role in environmental protection.
The Honeywell Air Purifier has a built-in, permanent air filter that can be removed for cleaning. Though it's not a HEPA-type air purifier and it emits ozone (a potentially hazardous gas), the Honeywell QuietClean Air Purifier is Energy Star certified.
As the market for sustainable, fair trade products grows, more shops are carrying certified fair trade coffee, tea, chocolate, cotton clothing, fruits and other items. Learn about fair trade, organic and other certified sustainable goods.
A radon map reveals the areas where radon risk is highest. Learn how radon can affect your health.
A green funeral is part of a growing movement toward more sustainable funeral practices. Honoring the deceased with a burial in a green cemetery is a return to time-honored traditions.
Lead has been used for thousands of years, but that usefulness comes at a price: lead poisoning, or plumbism. Get the facts about lead, Pb.
Should we ban plastic bags? A number of communities already have, while others have proposed a tax on the use of plastic bags.
The farm-to-fork movement - sometimes called farm to table or farm to market - is actually a return to an older, more traditional way of getting food on your plate. From the farm or ranch to homes, businesses and farm-to-table restaurants, get the facts on this foodie revolution.
Got a broken compact fluorescent bulb in your house. Safely cleaning up a broken CFL bulb isn't as easy as sweeping it into the trash - especially if you have children or pets. Find out how to make CFL cleanup a safe task, and make sure your cleanup doesn't endanger your family.
Make clothes washing a little more sustainable by saving energy with these easy, affordable green laundry tips.
Seveso, Italy, was the scene of one of the worst industrial disasters in European history, when several tons of poisonous gas -- including TCDD, a type of dioxin -- were released into a residential area. Discover the history and the aftereffects of the Seveso disaster.
The so-called garbage patch in the Pacific Ocean is an ever-growing monstrosity, and a monument to man's sloth and wastefulness. Get the facts on the Great Pacific garbage patch and other garbage patches throughout the world's oceans.
The international trade in exotic pets and exotic animals is a multi-billion dollar industry that's threatening to wipe out populations of endangered species worldwide. Why do people want exotic animal pets, and what happens to exotic pet animals when they're imported into a foreign country?
Who would kill a tree? Unfortunately, a handful of disturbed individuals have tried - and at times, succeeded - in killing trees, including some historically important, heritage trees. Who are these tree killers, and what prompts people to kill a beautiful, living tree?
The environmental impact of the factory farm and big agribusiness cannot be denied. Though there are some advantages to factory farms, concentrated animal feed lots, or CAFOs, have horrific environmental impacts.
The name Bhopal evokes one of the most horrific man-made environmental disasters of all time: the Bhopal gas disaster of 1984, which caused thousands of deaths and hundreds of thousands of severe permanent injuries from sevin, carbaryl and methyl isocyanate or MIC.
Organic coffee - what makes it different? Learn about fair trade coffee, shade-grown coffee and bird-friendly coffee, so you can relax and enjoy your next cup o' joe.
Ecotourism is a great way to minimize the environmental impact of tourism, but where can green travel fans go? Consider these green tourism destinations and ecotourism hotspots.
Theodore Roosevelt was more than America's 26th president -- he was also a Nobel Prize winner, a soldier and big-game hunter, and an ardent environmentalist who founded many of our national parks. Find out more in this biography of Teddy Roosevelt.
What is a phthalate and why should you care? Phthalates are found in thousands of ordinary household products like toys and baby items, and are endocrine disruptors that may be affecting your family's health.
A genetically modified organism, or GMO, is a living organism whose DNA has been fundamentally altered through genetic engineering. How safe are GMO crops and foods, and what are the social, legal and environmental issues surrounding GMO research?
Invasive species like the Burmese python, the red lionfish and the snakehead fish are taking over some ecological communities in places like Florida. These exotic species are introduced by pet owners, in cargo containers or natural means. Get the facts on invasive species, non-native species and invasive animals.
Scientists worldwide are alarmed at the high rates of bee death caused by colony collapse disorder, or CCD. Is it nosema, clothianidin, neonicotinoid or some other cause? Get the facts on hive collapse and colony collapse disease.
The quest for natural foods has revolutionized the way people shop, eat and live. But what is organic food, and what's the difference between regular food and organic produce and other food items?
Deepwater Horizon, deepwater horizon oil spill, gulf oil spill
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Frogs, toads and other amphibians are in decline worldwide, and many amphibians may disappear from areas where they were once plentiful. Why are populations of endangered frogs declining and amphibians disappearing?
Carbon Footprint. Green Living.
The first Earth Day is a story of persistence, imagination and good luck. Learn all about the history of Earth Day.
Change a thermostat to a programmable thermostat and save hundreds of dollars each year in lower energy bills. It's easy to install a thermostat to save energy - and money - today. Page 2.
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Carbon monoxide - chemical formula CO - is a potentially deadly gas that's produced when a fuel is burned, including wood, gasoline, oil, plant matter or another source of combustion. Learn how to protect yourself and your family from carbon monoxide poisoning.
Green flowers and organic flowers are a great alternative to regular flowers, but are regular flowers really unsafe? What makes green roses and organic roses from a green florist a better gift?
Population growth has been in the news since Paul Ehrlich published The Population Bomb in 1968. But a pronouncement by David Attenborough that our growing population is a plague on the Earth ruffled more than a few feathers. What will be the environmental effect of the world human population?
Natural calamities can be terrible, but when you remember that man-made disasters are preventable, we humans don't come out looking so smart. This list of accidents and catastrophes, from Chernobyl to Bhopal to Fukushima, highlights the worst manmade disasters in history.
What is biomass energy, and is it a practical alternative to fossil fuels and other non-renewable forms of energy? Discover the many sources of biomass energy like switchgrass, and its advantages and disadvantages as a source of renewable energy.