Loveness Madangawa prepares lunch over an open fire in Mutare in eastern Zimbabwe – she has an electric stove, but power cuts caused partly by drought hitting the main hydropower station means she has ...
Several years ago, Jade Powell uttered the word “transition” to a county commissioner at a local government meeting in the heart of Utah’s coalfields. The commissioner jumped out of his chair, grabbed ...
When the sun doesn’t shine and the wind doesn’t blow, humanity still needs power. Researchers are designing new technologies, from reinvented batteries to compressed air and spinning wheels, to keep ...