RCN-SEES: Urban Heat Island Network

RCN-SEES：城市热岛网络

• 批准号: 1231325
• 负责人: Peter Snyder
• 金额: $ 74.97万
• 依托单位: University of Minnesota-Twin Cities
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2012
• 资助国家: 美国
• 起止时间: 2012-10-01 至 2018-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1231325&HistoricalAwards=false
• 关键词: RCN; SEES; Urban; Heat; Island

Three and a half billion people currently live in cities, and this is projected to rise to six billion by 2050. In much of the world, cities are warming at twice the rate of rural areas and the frequency of urban heat waves is expected to increase with climate change throughout the 21st century. Addressing the economic, environmental and human costs of urban heat islands requires a better understanding of these complex systems from many disciplinary perspectives. The goal of this four-year Urban Heat Island Network is to advance multidisciplinary understanding of urban heat islands, examine how they can be ameliorated through engineering and design practices, and share these new insights with a wide array of stakeholders responsible for managing urban warming so that the health, economic, and environmental impacts can be reduced. The Urban Heat Island Network will involve atmospheric scientists, engineers, architects, landscape designers, urban planners, public health, and education and outreach experts, who will share information, evaluate research directions, and communicate knowledge and research recommendations to the larger research community as well as to stakeholders engaged in developing strategies to mitigate the effects of urban warming. The Network will bring together institutions that are already engaged in urban heat island research but have not previously had opportunities to interact with one another on this subject. The University of Minnesota is conducting a novel analysis of 100 urban heat islands around the globe. Georgia Tech is a leader in understanding the contributions of urbanization to climate change. The University of Georgia is advancing knowledge of the interactions between urbanization and precipitation. The UK Met Office is designing models to simulate the impact of urban heat islands on the regional and global climate. Lawrence Berkeley National Lab?s Heat Island Group is at the forefront of advanced materials and building design to reduce urban warming. PositivEnergy is a leader in practical heat island mitigation and building energy conservation. The Minnesota Department of Health is evaluating public health impacts of climate change, including urban heat islands. Collaboration with the Science Museum of Minnesota (SMM) ensures that the Network reaches audiences in New York, Philadelphia, Pittsburgh and Washington, DC.Planned activities of the Urban Heat Island Network include holding annual summer institutes in the Twin Cities and Atlanta metropolitan areas to advance the collaborative science of urban heat islands; partnering with the Science Museum of Minnesota to engage large public audiences; infusing the work of the Network into the Franklin Institute's Urban Climate Education Partnership (UCEP); and integrating a team of underserved Twin Cities youth into the Network's work. Evaluation of Urban Heat Island Network dynamics and activities by SMM's Department of Evaluation and Research in Learning will inform future efforts to scale up the network and to implement other research coordination networks.

目前有35亿人居住在城市，预计到2050年将增至60亿。在世界大部分地区，城市变暖的速度是农村地区的两倍，随着整个世纪的气候变化，城市热浪的频率预计将增加。解决城市热岛的经济、环境和人力成本需要从多个学科的角度更好地了解这些复杂的系统。这个为期四年的城市热岛网络的目标是促进对城市热岛的多学科理解，研究如何通过工程和设计实践改善城市热岛，并与负责管理城市变暖的广泛利益相关者分享这些新见解，以便减少健康，经济和环境影响。城市热岛网络将涉及大气科学家，工程师，建筑师，景观设计师，城市规划师，公共卫生以及教育和推广专家，他们将分享信息，评估研究方向，并向更大的研究界以及参与制定战略的利益相关者传达知识和研究建议，以减轻城市变暖的影响。该网络将汇集已经从事城市热岛研究但以前没有机会就这一主题相互交流的机构。明尼苏达大学正在对地球仪周围的100个城市热岛进行一项新的分析。格鲁吉亚理工学院是了解城市化对气候变化贡献的领导者。格鲁吉亚大学正在推进城市化和降水之间相互作用的知识。英国气象局正在设计模型来模拟城市热岛对区域和全球气候的影响。劳伦斯伯克利国家实验室？的热岛集团是先进材料和建筑设计的前沿，以减少城市变暖。PositivEnergy是实际缓解热岛效应和建筑节能的领导者。明尼苏达州卫生部正在评估气候变化对公共卫生的影响，包括城市热岛效应。与明尼苏达州科学博物馆合作，确保该网络覆盖纽约、费城、匹兹堡和华盛顿特区的受众。城市热岛网络计划开展的活动包括：在双子城和亚特兰大大都市地区举办年度暑期研究会，以推进城市热岛的协作科学;与明尼苏达州科学博物馆合作，吸引广大公众受众;将该网络的工作融入富兰克林研究所的城市气候教育伙伴关系（UCEP）;并将一个服务不足的双城青年团队纳入该网络的工作。城市热岛网络动态和活动的评估SMM的评价和研究学习部门将告知未来的努力，以扩大网络和实施其他研究协调网络。