Information on renewable energy itself, but not primarily relating to solar energy technologies, belongs in the main category on Science/ Technology/ Energy/ Renewable/.
Please submit sites relating to solar and renewable energy only. This category is generally for non-commercial, education, and government references sites.
Business/Product sites dealing with solar and renewable energy, selling of solar and renewable energy products, and commercial sites linking to these types of sites should be submitted to the category Business: Energy: Renewable: Solar.
Business/Industries/Energy/Renewable/Solar/Thermal/