PEAK oil has been around for a while now. Energy specialists in India, specially those working in the renewable energy space, are now talking the same about coal: not quite peak coal but an increasing likelihood that coal will not always be available to run power plants.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/renewables-can-ensure-energy-security
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/economic-times-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy-efficiency
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/renewable-energy
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/wind-energy
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/solar-energy
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy-storage
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/singrauli-stps
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/uttar-pradesh