However, in a cap and trade or permit system the limit on emissions is the number of permits, the cap.
Change the price of carbon emissions through a tax or a cap and trade system: then stop.
Obama's plans to finance an ambitious clean energy agenda by imposing a de facto carbon-emissions tax in the form of an auction-based cap-and-trade system has set the stage for an epic showdown on Capitol Hill over carbon emissions and energy legislation.
Richardson also proposes the implementation of a market-based cap and trade system for greenhouse gas emissions in order to create incentives for the electric and industrial sectors to make significant reductions in their carbon emissions.
Mr Dion has agreed to drop his unpopular carbon tax (he now backs a cap-and-trade system for carbon emissions).
Hence, if competitive distortions can be avoided, we support airlines' inclusion in the EU Emissions Trading System as the first step towards a global cap-and-trade framework.
Europe adopted a cap-and-trade system to cut its emissions under Kyoto only because America was plugging the idea before it pulled out.
Just days after the American election, the Canadian prime minister proposed a continental cap-and-trade system to control carbon emissions something the oil industry in Canada adamantly opposed.
One of the most damaging proposals is a cap-and-trade system to limit greenhouse gas emissions.
The cornerstone will be a mandatory "cap-and-trade" system to limit carbon emissions, currently being shaped with the influence of heavyweights like BP, General Electric and Duke Energy.
Earlier this year, dozens of businesses and environmental groups signed on to the United States Climate Action Partnership, an organization calling for a so-called "cap-and-trade" system to limit carbon emissions.
It could include revenues derived from a yet-to-be created "cap-and-trade" system to curb greenhouse gas emissions.
The bill calls for a cap-and-trade system designed to reduce greenhouse gas emissions by 66% by the year 2050, as has been touted by its supporters.
On energy, he supports a "cap-and-trade" system to limit greenhouse gas emissions, but the details of that system will provide fodder for a major--and possibly protracted--lobbying war during the next Congress.
As recently as a year ago, it looked as if federal lawmakers were going to impose some kind of price on carbon dioxide emissions, through a tax or some form of cap-and-trade system.
That could be a carbon tax or a cap-and-trade system, such as Europe's Emissions-Trading Scheme, which limits how much producers can emit, and lets them buy and sell emissions credits.
He called for a cap-and-trade system to reduce the growth of greenhouse-gas emissions.
No matter who the next President is, utilities will likely have to start paying for their CO2 emissions-- whether via a tax on greenhouse gases (unlikely) or a cap-and-trade system.
All Very Serious People knew that you could not reduce carbon emissions or drive clean energy innovation without a price on carbon, either through a carbon tax or a cap and trade system.
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