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About Us

The Solar Initiative (tSI) is a group of concerned Islanders that have been brought together by a generous donor to make a real difference in the long-term sustainability of Block Island. The focus and goal of tSI is to lessen dependence on fossil fuels while helping to educate people on living more sustainably.


The Solar Initiative is dedicated to decreasing the consumption of fossil fuels on Block Island, while at the same time encouraging the adoption of renewable energy technologies. In order to fulfill this mission, tSI offers various subsidies towards the purchase and installation of renewable and high efficiency technologies. To see the subsidies we currently offer, visit the Subsidies page. If you would like to learn more or get involved, feel free to Contact Us.

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