Clean Energy Technology covers the resources such as solar panels and wind power that do not use valuable resources or contribute to the damage of the water, earth, or air.
DOAJ is a community-curated online directory that indexes and provides access to high quality, open access, peer-reviewed journals. DOAJ is independent
GreenFILE is a research database covering the environmental effects of individuals, corporations, and governments and what can be done at each level to minimize negative impacts.