In the aftermath of Hurricane Katrina, a rapid succession of plans put forward a host of recovery options for the Upper and Lower Ninth Ward in New Orleans. Much of the debate focused on catastrophic damage to residential structures and discussions of the capacity of low-income residents to repair their neighbourhoods. This article examines impediments to the current recovery process of the Upper and Lower Ninth Ward, reporting results of an October 2006 survey of 3,211 plots for structural damage, flood damage and post-storm recovery. By examining recovery one year after Hurricane Katrina, and by doing so in the light of flood and structural damage, it is possible to identify impediments to recovery that may disproportionately affect these neighbourhoods. This paper concludes with a discussion of how pre- and post-disaster inequalities have slowed recovery in the Lower Ninth Ward and of the implications this has for post-disaster recovery planning there and elsewhere.

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How clathrin-mediated endocytosis (CME) retrieves vesicle proteins into newly formed synaptic vesicles (SVs) remains a major puzzle. Besides its roles in stimulating clathrin-coated vesicle formation and regulating SV size, the clathrin assembly protein AP180 has been identified as a key player in retrieving SV proteins. The mechanisms by which AP180 recruits SV proteins are not fully understood. Here, we show that following acute inactivation of AP180 in Drosophila, SV recycling is severely impaired at the larval neuromuscular synapse based on analyses of FM 1-43 uptake and synaptic ultrastructure. More dramatically, AP180 activity is important to maintain the integrity of SV protein complexes at the plasma membrane during endocytosis. These observations suggest that AP180 normally clusters SV proteins together during recycling. Consistent with this notion, SV protein composition and distribution are altered in AP180 mutant flies. Finally, AP180 co-immunoprecipitates with SV proteins, including the vesicular glutamate transporter and neuronal synaptobrevin. These results reveal a new mode by which AP180 couples protein retrieval to CME of SVs. AP180 is also genetically linked to Alzheimer's disease. Hence, the findings of this study may provide new mechanistic insight into the role of AP180 dysfunction in Alzheimer's disease.

This article describes how New Orleans ACORN members established a highly productive partnership with more than ninety urban planning students and faculty from Cornell, Columbia and Illinois in 2006 to produce a resident-inspired recovery plan for the Ninth Ward. The article explains how participants in this complex community/university partnership overcame significant racial, class, and age barriers to produce “The People's Plan for Overcoming the Hurricane Katrina Blues” that successfully used primary data regarding building conditions and residents' rate of return to encourage public officials, in the spirit of Paul Davidoff, to reinvest in this historic area of the city.

The growing cost and frequency of natural catastrophes and their implications for economic growth and development have led to a concern over the level of public awareness and education relative to large-scale catastrophes and disaster risk reduction measures. Public awareness and education of disaster risk reduction are, in particular, increasingly acknowledged as important components of effective risk management of natural catastrophes. The financial component of disaster risk management and mitigation strategies, involving risk transfer and compensation strategies, is also recognised as being important for reducing the financial impact of catastrophes on individuals, businesses, and governments, and permitting more rapid economic and social recovery. As such, systematic promotion of public awareness and education of risks and risk reduction measures, including financial loss-sharing and risk transfer tools, is an important aspect of national and international strategies to reduce vulnerability and losses from catastrophic events.