Cost data was drawn from the National Renewable Energy Laboratory's Open PV Database, which catalogues all projects nationwide, and from the Lawrence
Berkley National Laboratory (LBNL) solar industry market reports.
Research by Lawrence
Berkley National Laboratory (LBNL) says the «cost - shift» argument is technically correct, cost shifting only happens at high rates of penetration — 10 % or more.
[i] Lawrence
Berkley National Laboratory, Tracking the Sun VI, July 2013, https://emp.lbl.gov/sites/all/files/lbnl-6350e.pdf
Researchers from the US Department of Energy and the Lawrence
Berkley National Laboratory, with the University of California Berkeley, have developed a new system that keeps CO2 from traveling into the atmosphere.