This article explains why policy makers should seriously consider substantial early reductions in greenhouse gas emissions as a part of any post-Kyoto framework, and sets out suggested elements of a framework for early action in a post-Kyoto agreement. Substantial early reductions are needed...

The growing prospect of comprehensive national climate change legislation raises many important questions about the role of state efforts in a national climate change program. This article identifies the key state/federal issues that should be addressed in any comprehensive national...

The United State Supreme Court's holding in Massachusetts v. EPA that greenhouse gases are air pollutants under the Clean Air Act makes it virtually certain that federal climate change legislation will be accomplished by amending that Act. This Article explains and justifies an approach to...

With paroxysm of technology due to new invention and innovations, nation across the world are experiencing extreme developmental activity. Though these activities meant for betterment of society but on the contrary it is posing threat to natural environment. The damages could be water pollution,...

Tackling China's grave environmental problems increasingly turns on questions of sub-national interjurisdictional relations. What are the conditions under which neighboring localities cooperate in stewardship of the natural environment? What factors give rise to interjurisdictional conflict such...

Model uncertainty is inherent in the design of optimal environmental policy. We investigate the consequences in a simple linear model, where the aim of the policymaker is to stabilize the carbon content of the atmosphere. We study how decision-makers' concerns about robustness alter policy using...

This paper analyses the cost implications for climate policy in developed countries if developing countries are unwilling to adopt measures to reduce their own GHG emissions. First, we assume that a 450 CO2 (550 CO2e) ppmv stabilisation target is to be achieved and that Non Annex1 (NA1)...

This work develops a framework for the analysis at the macro-level of the relationship between adaptation and mitigation policies. The FEEM-RICE growth model with stock pollution, endogenous R&D investment and emission abatement is enriched with a planned-adaptation module where a defensive...

Im Wassersektor gelten französische, britische und US-amerikanische Unternehmen als die "Champions", deutsche als Nachzügler. Lena Partzsch, Helmholtz-Zentrum für Umweltforschung (UFZ), Leipzig, untersucht diese Sicht vor dem Hintergrund der Governance-Strukturen der vier Anbieterländer. Das...

This paper investigates the effect of credibility of environmental policies on environmental innovation and welfare. When the government precommits to an emission tax, the monopolist's abatement effort is lower than if the environmental policy is at the government's discretion. Time consistent...