This article describes the continual explosive growth of residential solar PV.  A lot of numbers are quoted but perhaps the most telling point is that utilities are implementing significant amounts of solar PV simply because it is now cheaper than fossil fuel produced electricity.

http://blog.renewableenergyworld.com/ugc/blogs/2015/06/new_report_showsexp.html

This article looks into the subsidies that are enjoyed by both fossil fuels like oil, natural gas and coal with some comparisons to renewables like wind power and solar.

http://www.renewableenergyworld.com/articles/2015/06/a-closer-look-at-fossil-and-renewable-energy-subsidies.html?eid=291097068&bid=1099718

This article describes some of the legal/financial aspects of “solar gardens”, or shared solar.

http://buyersguide.renewableenergyworld.com/the-interstate-renewable-energy-council-inc/blog/shared-solar-sunnyside-up-avoiding-the-pitfalls-of-securities-regulation.html

An article about the rapid roof top solar implementation in Hawaii and the blowback from the utility company.

http://www.nytimes.com/2015/04/19/business/energy-environment/solar-power-battle-puts-hawaii-at-forefront-of-worldwide-changes.html?_r=0

This commentary from Bloomberg regarding the buildout of new electricity generating capacity is interesting.

http://www.renewableenergyworld.com/rea/news/article/2015/04/fossil-fuels-just-lost-the-race-against-renewables?cmpid=GeoNL-Thursday-April23-2015