| OPA FIT Program | Ontario Power Authority's Renewable Feed-in Tariff Program website for both FIT (projects over 10 kilowatts) and microFIT (Projects 10 kilowatts or less). Information for renewable energy developers, homeowners, small businesses and others. |
| Hydro One Networks - FIT and microFIT | Connection information about FIT and microFIT for Hydro One Networks customers. |
| Electrical Safety Authority - Micro-Generation Guidelines | Electrical Guidelines for Inverter-Based Micro-Generating Facility. |
| Natural Resources Canada: ENERGY STAR® – Home Appliances | Searchable site for home appliances showing annual energy consumption (kWh/year) and expected cost of electricity to run them. |
| Natural Resources Canada Fuel Consumption Guide | Fuel-consumption ratings for passenger cars and light-duty pickup trucks, vans and special purpose vehicles sold in Canada. |
| Ontario Wind Atlas | Colour-coded maps of many wind statistics for any one-square-kilometre area in the province. |
| CanSIA | The Canadian Solar Industries Association website. |
| CanWEA | The Canadian Wind Industries Association website. |
| Ontario Ministry of Energy | The website for the Ministry of Energy for the Province of Ontario. |
| Offsetters | Offsetters provides high quality solutions for individuals and organizations seeking to reduce their climate impact. |
| Total Solar Energy | A UK based site with "all the latest news on solar energy and how it can save you both money and energy". |
| Gamiing (pronounced "GAW-minge") | GAMIING is a not-for-profit charitable organization whose mandate includes education and hands-on demonstrations of ecologically sound practices related to lakes and lakeshores. |