In the context of mitigating the impending global warming due to anthropogenic emissions of carbon dioxide, which of the following can be the potential sites for carbon sequestration? 1. Abandoned and uneconomic coal seams 2. Depleted oil and gas reservoirs 3. Subterranean deep saline formations Select the correct answer using the code given below :
a
1 and 2 only
b
3 only
c
1 and 3 only
d
1, 2 and 3
Climate Change MitigationCarbon Sequestration SitesGlobal warminganthropogenic emissionscarbon dioxidecarbon sequestrationabandoned coal seamsdepleted oil and gas reservoirssubterranean deep saline formations