Shale gas is an unconventional fossil fuel as compared to normal natural gas which is trapped in reservoir formed by impermeable rocks. The shale gas is stored within the pores of the shale rocks which work both as a source and the reservoir.USA and Canada have discovered the shale gas and are...

The role of natural gas is of critical importance in the global gas markets. The last thirty years have seen a shift in the global energy fuel mix towards an increased role for natural gas. The competition between coal and natural gas has tremendous implications for air pollution and climate...