Forbes contributors publish independent expert analyses and insights. Dianne Plummer is the Lead Consultant of STEM Spark Solutions. Rooftop solar has become one of the fastest-growing clean energy ...

Plug-in solar is rapidly expanding from Europe to the United States. As electricity prices rise, policymakers and consumers are embracing this renter-friendly technology as a path toward lower bills ...

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is the Lead Consultant of STEM Spark Solutions. In 2024, rooftop solar was the fastest-growing source of ...

Give them a gentle clean: If you live in a dusty area or notice a lot of bird droppings, a simple wash can help. Usually, a soft brush or even a leaf blower does the trick. Just be safe if you’re up ...