Young musicians who live in a Paraguayan slum built atop a landfill play on instruments they created from trash. The filmmakers behind ‘Landfill Harmonic’ have launched a Kickstarter campaign to help tell their story to a wider audience.
The oily remnants of the morning's 'fry-up' are being reused to operate the world's largest fat-fueled power station — an East London facility capable of producing enough juice to power 40,000 homes for a year.
Although Houstonites may be good at a lot of things, recycling is not one of them. And knowing that residents may never come around, the city proposes a technologically advanced solution dubbed One Bin for All.