Solar and nuclear power both face economic and political obstacles to rapid build-out.
Reykjavík Energy’s CarbFix project has found that carbon dioxide injected into volcanic bedrock rapidly turns into minerals that stay locked away permanently.
A new system for making liquid fuel from sunlight, water, and air is a promising step for solar fuels.
A pilot plant north of Vancouver is testing a process to capture carbon dioxide from the atmosphere, hoping to prove it is economically viable.
A new report predicts that cheaper solar installations still leave big challenges for renewable energy.
Two companies that have built their business on leasing solar panels are suffering as customers are increasingly looking to buy.
A new report from the International Energy Agency includes projections for reductions in energy use and carbon dioxide emissions that could be wildly optimistic.
In typical fashion, Trump used simplistic promises as the basis for lavish claims about revitalizing the energy industry and showering the American people with riches.
Exxon Mobil and Chevron shareholders voted against climate measures, but the companies are holdouts in an industry that is starting to change its ways.
Even as Germany adds lots of wind and solar power to the electric grid, the country’s carbon emissions are rising. Will the rest of the world learn from its lesson?