The shift toward the use of sustainable energy sources is a profound transition in the energy system in the United States. A ...

As city leaders and national governments gather at the First Conference on Transitioning Away from Fossil Fuels, co-hosted by Colombia and the Netherlands, one message is clear: transitioning away ...

If we want to replace fossil fuels entirely, we need to build batteries that can store enough renewable energy to power entire cities for much longer periods. With liquid redox flow batteries, there's ...

This article is part of a series sharing the stories of startups developing innovative solutions to environmental challenges and how they are pushing their business forward even as the Trump ...