Take a look at the beta version of dw.com. We're not done yet! Your opinion can help us make it better.
Solar panels could spell the end of illegally tapped power lines in Brazil's favelas that are dangerous and have even led to fires! Rooftop gardens in a refugee camp in Lebanon bring a whiff of fresh, green air to the place and help with food security. And: The secret of chicken dung and a place where abandoned plants can find a new home.