Cape & Islands Energy Information Clearinghouse

A Community Resource Developed Through The Cape & Islands Renewable Energy Collaborative.

The Hummer/Photo Source:Winnepeg Luxury Cars   Canal Electric Plant/Photo Source: Richard Judge   Sinking of the Argo Merchant/Photo Source: National Oceanic and Atmospheric Administration   Solar Flare/Photo Source: National Optical Astronomy Observatory   Race Point Photovoltaic Installation/Photo Source: Cape Cod Chapter of the American Lighthouse Foundation   Woods Hole Research Center Ordway Campus Green Building Showcase/Photo Source: Cape Cod Center for Sustainability   Woods Hole Research Center Ordway Campus Green Building Showcase/Photo Source: Cape Cod Center for Sustainability   Cape Cod Regional Transit Authority's Propane-Fueled Bus/Photo Source: Cape Cod Regional Transit Authority
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Solar Energy

Solar energy may be converted into electricity or collected and used in the form of heat and light. Active solar options include solar photovoltaic (PV) technologies, which generate electricity for diverse uses, and solar thermal technologies, which generate heat for water and space heating. Passive solar options involve the use of sustainable design and green building techniques, as well as architectural elements, that provide heat and light (to learn more about passive solar, click here).

The number of PV systems in the Cape & Islands region is growing rapidly, while conventional solar thermal technology represents perhaps the most cost-effective, off-the-shelf option for residents and businesses looking to take advantage of renewable energy resources. Most green homes and buildings in local communities rely on solar power to supply a significant percentage of their energy needs.

A variety of rebates, tax credits, and other incentives are available to help local residents, businesses, and organizations, as well as government entities, to harness the sun's energy. The resources identified below offer additional information:

You can learn about PV technology and available incentives by visiting the website of the Massachusetts Technology Collaborative.

You can install a PV and/or a solar thermal system - visit the CIGoGreen Guide to find someone to help:
  • Several solar installers are based in this region. Also, two local nonprofit organizations - Cape & Islands Self-Reliance and the Vineyard Energy Project - coordinate installations of rooftop- and ground-mounted solar energy systems, facilitating access to site assessment, cost-performance analysis, installation, operations, and maintenance services as well as rebates, tax incentives, and other money-saving options.
You can apply green building and sustainable design practices in new construction and remodeling projects - visit the CIGoGreen Guide to find someone to help:
  • Several architects with varying degrees of green experience are providing services to local residents and businesses.

CIRenew Logo
This website is being developed through the Cape & Islands Renewable Energy Collaborative (CIRenew). Its framework was created under a community planning grant award from the Massachusetts Technology Collaborative (MTC). The Clearinghouse provides a central location for the collection, classification, and distribution of data, information, and tools addressing energy supply and use in the Cape & Islands region, both now and in the future.
  • Project management and content development: Chris Powicki, Water Energy & Ecology Information Services
  • Web design/development and content development: Dick Elkin
  • Graphic design: Elizabeth Hooper, Hooper Design
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