|Chennai||Rs. 24470.00 (1.37%)|
|Mumbai||Rs. 24900.00 (0.97%)|
|Delhi||Rs. 24200.00 (1.26%)|
|Kolkata||Rs. 24160.00 (0%)|
|Kerala||Rs. 24000.00 (0.63%)|
|Bangalore||Rs. 23800.00 (0%)|
|Hyderabad||Rs. 24140.00 (1.17%)|
: California has begun auctioning permits for greenhouse gas emissions, launching what is expected to be the world's second-largest carbon market.
CENTRAL PIECE: The plan is a central piece of the state's 2006 global warming law, a suite of regulations meant to dramatically reduce emissions of heat-trapping gases. Businesses must either cut emissions to cap levels or buy allowances from other companies for each extra ton of pollution discharged annually.
CHAMBER OPPOSITION: The auction occurred despite a last-minute lawsuit from the California Chamber of Commerce, which has argued the program should be invalidated as an illegal tax.