Admiring such an activity:
SUN POWER: HOW SOLAR TECH IS EMPOWERING PEOPLE AROUND THE WORLD
p2pep.com/2345/that's an inspiring project done by insolar, is power that much of a problem in Brazil?
Power's a problem across most of the world. It's expensive to generate, lots of wastage in transportation, etc. But IDK what you mean by "inspiring" in this context