A new mapping tool from the Massachusetts Institute of Technology and a Boston design firm can calculate rooftops' capacity for solar energy. The mapping tool has been used to show which of the 17,000 rooftops in Cambridge, Mass., are best suited for PVs by determining the amount of direct sunlight they receive. The tool also can compute the cost of rooftop solar installation and the amount of carbon emissions reduced by adding solar panels.
Advertisement
Related Stories
Codes + Standards
Public Comment Period Opens for 2024 National Green Building Standard Update
The 45-day public comment period opened Aug. 18, and comments must be submitted by Oct. 2, 2023
Codes + Standards
The Inefficiencies of the Latest Energy Code
The 2021 edition of the International Energy Conservation Code (IECC) hampers the return on investment for builders and homebuyers
Energy Efficiency
New RESNET Label Provides Home Energy-Efficiency Ratings and Certifications Info
A one-page, consumer-friendly label is now available for all homes in the RESNET Registry