scholarly journals Spatial Climate Justice and Green Infrastructure Assessment: A case study for the Huron River watershed, Michigan, USA

GI_Forum ◽  
2016 ◽  
Vol 4 (1) ◽  
pp. 176-190 ◽  
Author(s):  
Chingwen Cheng
Keyword(s):  
Green Infrastructure ◽  
Climate Justice ◽  
River Watershed ◽  
Huron River

scholarly journals Risk Communication and Climate Justice Planning: A Case of Michigan’s Huron River Watershed

2017 ◽  
Vol 2 (4) ◽  
pp. 34-50 ◽  
Author(s):  
Chingwen Cheng ◽  
Jiun-Yi Tsai ◽  
Y. C. Ethan Yang ◽  
Rebecca Esselman ◽  
Margaret Kalcic ◽  
...  
Keyword(s):  
Risk Perception ◽  
Risk Communication ◽  
Climate Extremes ◽  
Action Planning ◽  
Climate Justice ◽  
River Watershed ◽  
Climate Risks ◽  
Ecological Vulnerability ◽  
Climate Action ◽  
Huron River

Communicating climate risks is crucial when engaging the public to support climate action planning and addressing climate justice. How does evidence-based communication influence local residents’ risk perception and potential behavior change in support of climate planning? Built upon our previous study of Climate Justice maps illustrating high scores of both social and ecological vulnerability in Michigan’s Huron River watershed, USA, a quasi-experiment was conducted to examine the effects of Climate Justice mapping intervention on residents’ perceptions and preparedness for climate change associated hazards in Michigan. Two groups were compared: residents in Climate Justice areas with high social and ecological vulnerability scores in the watershed (n=76) and residents in comparison areas in Michigan (n=69). Measurements for risk perception include perceived exposure, sensitivity, and adaptability to hazards. Results indicate that risk information has a significant effect on perceived sensitivity and level of preparedness for future climate extremes among participants living in Climate Justice areas. Findings highlight the value of integrating scientific risk assessment information in risk communication to align calculated and perceived risks. This study suggests effective risk communication can influence local support of climate action plans and implementation of strategies that address climate justice and achieve social sustainability in local communities.

scholarly journals Living Heritage in the Urban Landscape. Case Study of the Budapest World Heritage Site Andrássy Avenue

2021 ◽  
Vol 13 (9) ◽  
pp. 4699
Author(s):  
Kinga Szilágyi ◽  
Chaima Lahmar ◽  
Camila Andressa Pereira Rosa ◽  
Krisztina Szabó
Keyword(s):  
Urban Development ◽  
Green Infrastructure ◽  
Urban Landscape ◽  
World Heritage ◽  
World Heritage Site ◽  
Urban Green ◽  
Heritage Site ◽  
Heritage Protection ◽  
Urban Green Infrastructure

Historic allées and urban avenues reflect a far-sighted and forward-thinking design attitude. These compositions are the living witnesses of olden times, suggesting permanence. However, the 20th century’s urban development severely damaged the environment, therefore hundred-year-old mature trees are relatively rare among city avenues’ stands. Due to the deteriorated habitat conditions, replantation may be necessary from time to time. However, there are a large number of replanted allées and urban avenues considered historical monuments, according to the relevant international literature in urban and living heritage’s preservation. The renewal often results in planting a different, urban tolerant taxon, as seen in several examples reviewed. Nevertheless, the allée remains an essential urban structural element, though often with a changed character. The Budapest Andrássy Avenue, a city and nature connection defined in the late 19th century’s urban landscape planning, aimed to offer a splendid link between city core and nature in Városliget Public Park. The 19–20th century’s history and urban development are well documented in Hungarian and several English publications, though current tree stock stand and linear urban green infrastructure as part of the urban landscape need a detailed survey. The site analyses ran in 2020–early 2021 created a basis for assessing the allées and the whole avenue as an urban ecosystem and a valuable case study of contemporary heritage protection problems. Andrassy Avenue, the unique urban fabric, architecture, and promenades have been a world heritage monument of cultural value since 2002. The allées became endangered despite reconstruction type maintenance efforts. The presented survey analyses the living heritage’s former renewal programs and underlines the necessity of new reconstruction concepts in urban heritage protection. We hypothesize that urban green infrastructure development, the main issue in the 21st century to improve the urban ecological system and human liveability, may support heritage protection. The Budapest World Heritage Site is worthwhile for a complex renewal where the urban green ecosystem supply and liveable, pedestrian-friendly urban open space system are at the forefront to recall the once glorious, socially and aesthetically attractive avenue.

Susceptibility Assessments and Validations of Debris-Flow Events in Meizoseismal Areas: Case Study in China’s Longxi River Watershed

2020 ◽  
Vol 21 (1) ◽  
pp. 05019005 ◽  
Author(s):  
Saier Wu ◽  
Jian Chen ◽  
Chong Xu ◽  
Wendy Zhou ◽  
Leihua Yao ◽  
...  
Keyword(s):  
Debris Flow ◽  
River Watershed
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