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Climate change is emerging as one of the primary geopolitical challenges of the early twenty-first century, one that will likely involve military engagements and deployments in both traditional and non-traditional missions. Unlike mass casualty terrorism, climate change does not have a single galvanising event that can encourage collective mitigation efforts by both developed and developing states. International efforts to counter putative climate change causes have, thus far, been only marginally successful. Consequently, some of the more pernicious effects of climate change—extreme weather, heat waves, droughts and floods—will likely continue to manifest in the years and decades ahead. From a geopolitical perspective, climate change may influence the trajectory of rising or declining states in an increasingly multipolar world. It may also induce or exacerbate resource competition between states, particularly with regard to energy resources, water and food. Climate change may also exert a general weakening effect on lesser developed countries, thus necessitating increasingly intrusive and costly humanitarian assistance and disaster response (HADR) missions, some of which may be conducted by military agencies. Overall, these trends suggest that climate change will continue to emerge as a significant factor that shapes and defines future military missions and deployments.  相似文献   
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Reviewing a textbook such as Reed's and Angel's Computer Lawis particularly challenging. The subject matter is broad andrequires a practitioner or academic specialized in the subjectto be able to assess the content properly. The book is alsoa proven brand, and its sixth outing serves as evidence thatit continues to be a popular one. As a reviewer, one shouldkeep in mind  相似文献   
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This study traces the contributions of the Society of Friends-Quakers-to the earliest efforts directed at reform in the juvenile justice system. Although it is generally settled that Quakers were the founders of the American penitentiary and that Quaker principles have contributed to reform in the adult prisons system in America, the Quaker contributions to the development of humane treatment for children accused of crime have been obscured. The first attempt in America to remove children from adult prisons and to recognize their special status in the justice system resulted from the humanitarian efforts of early 19th century Quakers to understand and ameliorate the problem of poverty. Their investigations led to the founding of the Society for the Reformation of Juvenile Delinquency, the first American voluntary association solely concerned with delinquency and the problems associated with juvenile crime.  相似文献   
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