Hydropower is the world’s leading form of renewable energy, accounting for more than 16 percent of global electricity generation. But dam enthusiasts who tout hydro’s climate credentials may not like the news about its emissions numbers.
A quick glance back at the MOTHER EARTH NEWS FAIR in Lawrence, Kan.
There’s more than one way to be an environmental warrior. And some approaches work better than others. Elemental follows the stories of three environmental advocates united by their deep connection with nature and driven to confront some of the most dire ecological issues affecting their respective communities. This isn’t only a story about plight and pollution, however. Rather, Gayatri Roshan’s and Emmanuel Vaughan-Lee’s documentary works best as a character-driven study of eco-activism’s do’s and don’ts.
Knowing where lumber sawyers exist locally opens the door to all kinds of DIY projects. For example, storm-damaged trees can be turned into useable lumber instead of heading to a chipper or landfill. But you can take advantage of milling lumber at local sawmills only if you know where to find them. There are online resources to help you find a sawmill near you. Search by state or Zip code using the sawmill locators below and you will be on your way to turning raw wood into quality-cut lumber for DIY projects without the need to purchase any equipment yourself.
If you often find yourself in need of lumber for various homestead projects, consider a small, portable sawmill to cut your own lumber. Portable milling equipment makes it possible for you to create dimensioned lumber for all kinds of DIY projects. The videos below show the versatility of portable sawmills in action. You will also discover tips to assist with assembly.
Des Moines, Iowa, gardeners may soon find themselves in hot water with their City. A local resident recently took front yard veggie growers to task for what the resident feels to be unsightly lawn growth. Beets and berries, it seems, do not have the same aesthetic appeal as a green, freshly-mowed front lawn.
Jason Helvingston of Orlando, Fla., fights for his right to grow food in his front yard garden after the City of Orlando cited him for illegal gardening, pitting food self-sufficiency against city ordinance.
The ENERGY STAR Rebate Finder app uses your zip code to find sales tax exemptions, credits, or rebates on qualified products.
Solar Energy International is offering a free online course as an introduction to renewable energy. You will not walk away an expert, but will have learned the basics of renewable energy and be able to decide which technologies are right for you.
A 2012 survey by Northeast Group LLC was published in October, claiming 95 percent of U.S. cities that have tried LED streetlights are satisfied with the results, saving nearly 60 percent in costs.
New technology achieves 80 percent energy efficiency during the coffee roasting process.