As COP15 is rapidly approaching its climax, a number of conflicts between developed and developing countries have surfaced. These conflicts should not be surprising. First, the costs and benefits of actions taken to stop climate change vary across countries. Second, poorer nations argue that rich countries have caused the problems and should clean up their own mess. Third, individual countries have a unilateral incentive to free-ride on other countries actions.
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Developments in telecommunications are moving towards more eco-efficient solutions. One example is the multi-standard base station marketed early this year by Nokia Siemens.
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