Households relying on the grid are exposed to rising energy costs and uncertain electricity bills. Solar panels can be a ...

Somewhere in the tumult of the global economy in recent months, solar panel prices hit bottom and then began to rise. The oversupply that helped to push prices down last year has eased a bit. This, ...

Something unusual is happening in the solar energy market. While brand-new panels have never been cheaper in absolute terms, a growing number of buyers are hunting for older, used, or surplus modules ...

Already having faced an energy crisis five years ago, more European consumers believe they are “one Trump-ignited war away” ...

Electricity remains expensive, the zero per cent VAT window is closing and more households are installing solar panels – but ...

Plug-in solar panels could offer a cheaper way to generate electricity at home, but the savings depend on how much of that ...

As energy costs continue to climb and extreme weather conditions caused by climate change push homeowners toward cleaner and more efficient heating and cooling solutions, heat pumps have emerged as a ...

Not all states have gotten hit equally hard. The reasons are complex. By Brad Plumer Harry Stevens and Rebecca F. Elliott Millions of Americans have watched with dismay as their electricity bills have ...