A non-profit organization in Salt Spring Island, B.C., dedicated to fighting climate change is encouraging residents to take advantage of the rain this fall by installing a rainwater collection system. Transition Salt Spring (TSS), with the help of the Capital Regional District, piloted the Rainwater Harvesting Rebate program on Oct. 1, which offers homeowners $250 to $500 for installing cisterns to catch and store rainwater on their property.