We examine technology adoption and consumer welfare disparities across demographic groups using data from an online solar photovoltaic (PV) marketplace. Low-income households are 25% less likely to purchase solar through the platform and obtain 53% lower expected consumer surplus than...

There are only out-dated research results on the environmental impact of solar thermal collectorswhich do not reflect the state of the art in this field. Particularly with regard to the long-term resistanceand ageing of the absorbers of solar thermal collectors, there are no current scientific...