Not just cement
John, also steel, but more importantly, also your favourite tipple, whether it be beer, scotch etc. I've always wondered about the sequestration process, for every bit of carbon you lock away you also lock away two bits of oxygen.
Closing coal power stations, yet selling ever increasing amounts of the stuff overseas to countries
The tree huggers have that fixed by wanting the coal mines closed (Aldani school kids protests), wonder where the cash comes from for their welfare cheques then? Expansion of the basket weaving industry perhaps.