By offering cheap energy storage, concentrating solar power has a huge potential. However, it requires international standards to become a competitive market proposition.
A solar water heater is an efficient way to get hot water in your home and lower your bills. Learn how the equipment works and how much it costs in our guide.
European investors accustomed to buying repackaged mortgages and car loans are getting another type of asset-backed security to invest in: bonds backed by solar panel loans.