Oil companies betting big on solar doesn't sound ironic any more. Setting up solar plants -either for generating electricity or steam is no more a token of commitment to environment.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/fuel-retailers-bet-solar-power-easy-loans
[2] http://admin.indiaenvironmentportal.org.in/category/author/sanjay-dutta
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-new-delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/solar-energy
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/indian-oil-corporation-ioc
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/renewable-energy
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/hindustan-petroleum-corporation-hpcl
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/diesel
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pollution
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy