We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Liam McCabe An earlier version of this article misstated the last name of the ...

Some simple physics makes it possible to power your home with sunshine. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does not influence our ...

For decades, solar energy was dismissed as an idealistic but impractical solution to climate change—a niche technology destined to remain on the margins. Those days are over. Solar power is no longer ...

Energy-efficient windows can improve comfort and reduce heat loss. Learn how they work, what features matter and when replacement makes sense.

From Bain & Co to Baringa and Accenture to McKinsey, this week's Top 10 spotlights the consultancies that are shaping energy strategies across the world ...