Environmentalist Mark Lynas has shown how phasing out planned nuclear programmes in a number of countries as a result of the Fukushima disaster could add another degree to global warming.
The phasing out of chlorofluorocarbons (CFC) - substances used in refrigerators, aerosol sprays and some packing foams - has stopped the ozone layer from being depleted further.
The aim should be to secure a New Deal along the lines of the old agreement, but this time with an explicit goal of phasing out the most egregious subsidies within a reasonable period.
Morin said several options were now on the table, including phasing out the operation and turning the tasks over to civilians and Bosnian soldiers.
The government is phasing out a fuel subsidy, which is pushing up transport costs, and is sharply upping electricity and water prices.
After a strenuous "autumn of decisions", such as ending military conscription and extending a deadline for phasing out nuclear power, Germany plans to take it easier in 2011.
For instance, the plan calls for phasing out phosphates in laundry and kitchen detergents, and putting in place more sustainable fishing regulations.
The bank suggests that phasing out the household registration system would encourage more people to move to the city.
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