Around Wellington has reported that Wellington Town Council is purchasing some thermal imaging cameras. The cameras will then be available for residents to borrow. These cameras are expected to arrive in the autumn. Thermal imaging cameras are used to identify areas of heatloss from buildings. They can detect areas of a building where there is minimal, or no insulation. Borrowing one to photograph the outside of your house could help you reduce your use of fossil fuels and lower your energy bills. Changing to renewable energy sources, such as heat pumps, might be an option if adding insulation is not practical. There is more information about heat pumps etc.,on the renewables group page.