The recently concluded World Conference on Disaster Risk Reduction (WCDRR) in Sendai, Japan and the Sendai Framework for Disaster Risk Reduction 2015-2030 (SFDRR) have set renewed priorities for disaster risk reduction (DRR) for the next 15 years. Due to Asia's high exposure to natural hazards, the implications of the new SFDRR have major significance for the future development of the region. The 6th Asian Ministerial Conference on Disaster Risk Reduction (AMCDRR), held in Bangkok in 2014, was a regional preparatory meeting for the WCDRR, and proposed various targets and indicators for DRR in Asia. The AMCDRR recommended inclusion of these goals in the SFDRR. This study focuses on the WCDRR negotiations, particularly outcomes that affect four major groups: local authorities; children and youth; science and technology; and business and industry. An analysis is undertaken of the overlaps and gaps in the outcomes of the 6th AMCDRR and other preceding conferences that fed into the WCDRR. A set of recommendations has evolved from this examination for consideration at the upcoming 7th AMCDRR in 2016. The areas that merit consideration in the upcoming AMCDRR 2016 are: (1) development of baseline data and quantitative indicators for monitoring progress in DRR; (2) creation of a common stakeholder platform; (3) construction of city typologies for consideration in all future local level planning; (4) promotion of a culture of safety by linking large enterprises with small and medium enterprises; and (5) exchange and sharing of information and databases between regions at all scales.
Human behavioral response to ground motion produced by earthquakes has been the subject of response readiness campaigns like the Great ShakeOut, conventional wisdom regarding how people respond as portrayed in news media, a small but growing social science literature and, in earlier versions of the Modified Mercalli Intensity scale, one component of the assignment of intensities to earthquakes. This study drew on the extensive USGS “Did you feel it?” (DYFI) database to explore human behavioral response in 12 earthquakes that occurred between 2005 and 2018 in 8 countries. These earthquakes varied from moderate in magnitude to very large and destructive events. Some occurred in developed nations with extensive earthquake preparedness campaigns and advanced building codes and others in developing nations with almost no attention to the hazards posed by earthquakes and no seismic provisions in building codes. Our objective was to describe and analyze the behaviors reported by those who navigated to the DYFI site and reported how they responded.
Herein,
we report the synthesis of gold nanoclusters (AuNCs) functionalized
by peptide dendron thiolate ligands forming a hydrogen bonding supramolecular
reaction field. The prepared AuNCs act as efficient photocatalysts
that promote the oxidative cyclization of an amino alcohol to afford
the oxazolidine product. Circular dichroism (CD) spectroscopy and 1H NMR titration experiments revealed that the dynamic transformation
of interdendron hydrogen bonds into intermolecular hydrogen bonds
between the ligand and the substrate is the key to accelerating the
photocatalytic reaction. This work introduces a concept for tuning
the reactivities and selectivities of metal nanocluster catalysts
that use supramolecular reaction fields created with dendritic thiolate
ligands.
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