Rss

Comparative Analysis of Environmental Impacts of Utility-Scale and Distributed Solar

December 13, 2016
Teresa Dayrit, PSE Healthy Energy Intern


Comparative Analysis of Environmental Impacts of Utility-Scale and Distributed Solar

 

Solar photovoltaic (PV) technology provides the opportunity to generate electricity with very low greenhouse gas (GHG) emissions. Both utility-scale (large solar plant) and distributed (rooftop) systems have been growing in total installed capacity, and decreasing in cost, in the past decade. However, solar PV has energy, GHG, hazardous material, water and land use impacts associated with mining, manufacturing, operational use, and end-of-life. Below, we detail some of these environmental impacts, as well as approaches to minimizing these impacts. We first compare the material and land use impacts of utility versus distributed solar. We next describe the energy and material use associated with manufacturing and end-of-life. Finally, we identify barriers to solar deployment and offer some potential solutions.

 

Click the image below to download our research brief or click here.

 


Rss
There are no products in your shopping cart.