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211.
Stine Aakre Ilona Banaszak Reinhard Mechler Dirk Rübbelke Anita Wreford Harvir Kalirai 《Mitigation and Adaptation Strategies for Global Change》2010,15(7):721-736
Increasing losses from weather related extreme events coupled with limited coping capacity suggest a need for strong adaptation
commitments, of which public sector responses to adjustments to actual and expected climate stimuli are key. The European
Commission has started to address this need in the emerging European Union (EU) climate adaptation strategy; yet, a specific
rationale for adaptation interventions has not clearly been identified, and the economic case for adaptation to extremes remains
vague. Basing the diagnosis on economic welfare theory and an empirical analysis of the current EU and member states’ roles
in managing disaster risk, we discuss how and where the public sector may intervene for managing climate variability and change.
We restrict our analysis to financial disaster management, a domain of adaptation intervention, which is of key concern for
the EU adaptation strategy. We analyse three areas of public sector interventions, supporting national insurance systems,
providing compensation to the affected post event as well as intergovernmental loss sharing through the EU solidarity fund,
according to the three government functions of allocation, distribution, and stabilization suggested by welfare theory, and
suggest room for improvement. 相似文献
212.
Andrés M. Cisneros‐Montemayor F. Gordon Kirkwood Sarah Harper Dirk Zeller U. Rashid Sumaila 《Natural resources forum》2013,37(4):221-230
The announcement of plans for exploratory oil drilling at a number of offshore sites in Belize raised concerns about the risks associated with drilling, particularly given the socio‐economic importance of the marine ecosystem. The current economic value of fisheries and marine ecotourism is estimated, along with the potential revenue from offshore oil and potential economic losses stemming from oil pollution, under various assumptions on risk and uncertainty. Marine fisheries and ecotourism are estimated to generate around US$ 183 million per year. Single‐year estimated maximum revenue is higher for oil extraction initially but quickly declines; during a 50 year (two generation) period, total discounted benefits from marine fisheries and ecotourism are estimated at US$ 5.1 billion, compared to US$ 3.2 billion from offshore oil revenue. Following a hypothetical oil spill, discounted losses in marine fisheries and ecotourism due to perception and ecological impacts are estimated at US$ 912 million, with clean‐up costs and capital losses of US$ 6.1‐10.4 billion. Considering the short extraction life of oil resources compared to fisheries and ecotourism, the difference in benefits increases substantially in favour of the latter with a longer time horizon. A recent public referendum resulted in a 98% vote against oil exploration and a subsequent annulment of oil concessions pending environmental impact assessments. 相似文献