Nature and EnvironmentUnited States of AmericaHow green is solar technology really?04:46This browser does not support the video element.Nature and EnvironmentUnited States of America11/17/2022November 17, 2022More and more solar panels are popping up all over the world to provide clean energy. But there is a darker side to the technology like the energy needed to produce the systems and difficulty in recycling used panels. Copy linkAdvertisement
