Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. In 2024, rooftop solar was the fastest-growing source of ...

Space-based solar power advances with microwave and laser transmission, orbital assembly, and cost reductions, aiming for ...

Ohio’s Supreme Court is increasingly being asked to answer the same question: How much power should local opposition have to ...

Choosing the right solar battery size depends on how you use energy. The right setup boosts self consumption, cuts bills, and ...

Wind energy infrastructure doesn’t produce power if the air isn’t moving, and solar doesn’t generate power if the sun’s not out. But that doesn’t mean that either source of energy is "worthless" ...

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. Rooftop solar has become one of the fastest-growing clean ...

Is solar power going to take over the world? The past few years have seen a frankly astounding acceleration in the rate of its deployment, with total generation capacity doubling between 2022 and 2024 ...

High on the Tibetan Plateau, a sea of photovoltaic panels is quietly rewriting what a power plant can be. China’s biggest ...

More and more homeowners are adopting renewable energy sources. Many are going for solar panels, and others are choosing wind turbines — and it's all about energy efficiency. So, which source is more ...

Big Tech is turning back to fossil fuels and nuclear to secure round-the-clock power, delaying coal plant retirements and ...

Utility bills in the U.S. grew 6% year-over-year in January 2025 — significantly outpacing inflation, according to Bank of America data. As they continue to climb, more homeowners are considering ...