Make contaminated water safe to drink with LifeStraw Filters! A great travel gear essential that you can use anytime and anywhere - maybe when you take a hike along The Skåneleden Trail.
INSTANT SURVIVAL TIP: Improvised Water Filter. And many other survival tips.including types of plastic used for food/water
Sleek Wooden Wind Turbine would look great in our yard. My long term goal is to use as much solar and wind energy as possible to power our home.
Heat Your Home w/ Solar Hot Water - Radiant Floor Heating
DIY Wind-Powered Water Pump Made from Bike Parts : TreeHugger Our next house will have Wind Energy