Energy conversion efficiencies have been stuck in the 19th century. As a result the enormous drain on natural resources has polluted the entire planet and threatens to cause a return to a preindustrial lifestyle. An Energy breakthrough is needed. A breakthrough has occurred as prophesied by Nikola Tesla.
Losing power is a reality that homesteaders must prepare for. It is not a matter of if, but when, and for how long. As a homesteader/farmsteader we have a responsibility to keep the home running regardless of “power.” This series of blog posts discusses homestead preparedness for power outages, part 2 covers generator usage, communications, water strategies and dry-composting toilets.
Conventional generators require gasoline or diesel fuel, which can be expensive -- especially during emergencies. Also, the emissions from gas-powered generators contribute to air pollution. Solar generators are a smart alternative to consider.
Southwest Windpower is the world’s leading supplier of distributed wind generators. With history lasting more than two decades, the company is a global leader and pioneer in the design, manufacturing and distribution of small wind systems.
Human-powered generators cleverly derive electricity from something we already use in abundance — human movement — offering an easy way to tap renewable energy for anyone interested in a low-impact lifestyle. Two creative generators caught our attention: a merry-go-round that supplies light for poor Ghanaian schools and a revolving door that lights up a train station.