scholarly journals An Analysis of Green Infrastructure Implementation Strategies in Portland and Other Global Leaders in Climate Action

2018 ◽  
Author(s):  
◽  
Rachel LeMont ◽  

Green infrastructure has become increasingly popular as a way to mitigate and adapt to the effects of climate change in urban environments. Cities all over the world, including Portland, have developed their own strategies which inform local organizations on the actions they should take to be climate resilient - and many of these strategies include the implementation of green infrastructure. This thesis compares Portland's green infrastructure implementation strategies to those known around the world, and utilizes themes found in those strategies to create a survey on local green infrastructure initiatives in the Portland area. This information will be important for conservationists to exchange information on innovative approaches to climate change adaptation that are being taken, and identify areas where more focus is needed in the future.

2010 ◽  
Vol 5 (4) ◽  
Author(s):  
P. Dircke ◽  
A. Molenaar

In 2025 the majority of the world population will live in flood prone delta cities. Delta City Rotterdam, with one of the biggest ports in the world, is dealing with the consequences of climate change in a very pro-active and smart way, turning these challenges into opportunities. Rotterdam wants to become one of the global leaders in water management and climate change adaptation, by using new and smart technologies and protecting its citizens against the future impacts of sea level rise and intensified rainfall by making Rotterdam completely “Climate Proof” by 2025. And also by developing its old city ports area by adding attractive waterfronts and knowledge centers like the RDM Campus (Research, Design and manufacturing), where education of future generations is combined with innovative and sustainable development of businesses and sciences, and with experiencing best practices. One of the major innovative and smart solutions for climate change adaptation discussed in this paper is called “Smart Flood Control Rotterdam”, the development of a serious flood management game for Rotterdam. All this knowledge and experiences are shared with other Delta Cities of the world, in the C40 “Connecting Delta Cities” network.


Water ◽  
2019 ◽  
Vol 11 (8) ◽  
pp. 1617 ◽  
Author(s):  
Scheres ◽  
Schüttrumpf

Sea dikes protect low-lying hinterlands along many coasts all around the world. Commonly, they are designed as embankments with grass covers or grey revetments accounting for the prevailing hydraulic loads. So far, incorporation of ecological aspects in the dike design is limited. With regard to increasing environmental awareness and climate change adaptation needs, the present study reviews methods for ecological enhancement of sea dikes and discusses limitations and challenges related to these methods. In doing so, one key aspect is to maintain dike safety while increasing the ecological value. Potential for ecological enhancement of sea dikes has been found regarding natural or nature-based solutions in the foreshore, dike surface protection measures (vegetated dike covers, hard revetments and dike roads) and the dike geometry. While natural and nature-based solutions in the foreland are investigated thoroughly, so far only few experiences with ecological enhancements of the dike structure itself were gained resulting in uncertainties and knowledge gaps concerning the implementation and efficiency. Additional to technical uncertainties, engineers and ecologists meet the challenge of interdisciplinary collaboration under consideration of societal needs and expectations.


2021 ◽  
Vol 13 (12) ◽  
pp. 6630
Author(s):  
Rachel Harcourt ◽  
Wändi Bruine de Bruin ◽  
Suraje Dessai ◽  
Andrea Taylor

Engaging people in preparing for inevitable climate change may help them to improve their own safety and contribute to local and national adaptation objectives. However, existing research shows that individual engagement with adaptation is low. One contributing factor to this might be that public discourses on climate change often seems dominated by overly negative and seemingly pre-determined visions of the future. Futures thinking intends to counter this by re-presenting the future as choice contingent and inclusive of other possible and preferable outcomes. Here, we undertook storytelling workshops with participants from the West Yorkshire region of the U.K. They were asked to write fictional adaptation futures stories which: opened by detailing their imagined story world, moved to events that disrupted those worlds, provided a description of who responded and how and closed with outcomes and learnings from the experience. We found that many of the stories envisioned adaptation as a here-and-now phenomenon, and that good adaptation meant identifying and safeguarding things of most value. However, we also found notable differences as to whether the government, local community or rebel groups were imagined as leaders of the responsive actions, and as to whether good adaptation meant maintaining life as it had been before the disruptive events occurred or using the disruptive events as a catalyst for social change. We suggest that the creative futures storytelling method tested here could be gainfully applied to support adaptation planning across local, regional and national scales.


2021 ◽  

Abstract This book is a collection of 77 expert opinions arranged in three sections. Section 1 on "Climate" sets the scene, including predictions of future climate change, how climate change affects ecosystems, and how to model projections of the spatial distribution of ticks and tick-borne infections under different climate change scenarios. Section 2 on "Ticks" focuses on ticks (although tick-borne pathogens creep in) and whether or not changes in climate affect the tick biosphere, from physiology to ecology. Section 3 on "Disease" focuses on the tick-host-pathogen biosphere, ranging from the triangle of tick-host-pathogen molecular interactions to disease ecology in various regions and ecosystems of the world. Each of these three sections ends with a synopsis that aims to give a brief overview of all the expert opinions within the section. The book concludes with Section 4 (Final Synopsis and Future Predictions). This synopsis attempts to summarize evidence provided by the experts of tangible impacts of climate change on ticks and tick-borne infections. In constructing their expert opinions, contributors give their views on what the future might hold. The final synopsis provides a snapshot of their expert thoughts on the future.


Author(s):  
Nancy Langston

Lake Superior is one of the fastest warming lakes in the world, leading to enormous changes in its ecosystems and human communities. How might changing climates affect the mobilization of contaminants in the Lake Superior basin? How might those contaminants affect resiliency toward climate change? And what can we do about it?


Earth ◽  
2022 ◽  
Vol 3 (1) ◽  
pp. 45-71
Author(s):  
Dhurba Neupane ◽  
Pramila Adhikari ◽  
Dwarika Bhattarai ◽  
Birendra Rana ◽  
Zeeshan Ahmed ◽  
...  

Climate prediction models suggest that agricultural productivity will be significantly affected in the future. The expected rise in average global temperature due to the higher release of greenhouse gases (GHGs) into the atmosphere and increased depletion of water resources with enhanced climate variability will be a serious threat to world food security. Moreover, there is an increase in the frequency and severity of long-lasting drought events over 1/3rd of the global landmass and five times increase in water demand deficits during the 21st century. The top three cereals, wheat (Triticum aestivum), maize (Zea mays), and rice (Oryza sativa), are the major and staple food crops of most people across the world. To meet the food demand of the ever-increasing population, which is expected to increase by over 9 billion by 2050, there is a dire need to increase cereal production by approximately 70%. However, we have observed a dramatic decrease in area of fertile and arable land to grow these crops. This trend is likely to increase in the future. Therefore, this review article provides an extensive review on recent and future projected area and production, the growth requirements and greenhouse gas emissions and global warming potential of the top three cereal crops, the effects of climate change on their yields, and the morphological, physiological, biochemical, and hormonal responses of plants to drought. We also discuss the potential strategies to tackle the effects of climate change and increase yields. These strategies include integrated conventional and modern molecular techniques and genomic approach, the implementation of agronomic best management (ABM) practices, and growing climate resilient cereal crops, such as millets. Millets are less resource-intensive crops and release a lower amount of greenhouse gases compared to other cereals. Therefore, millets can be the potential next-generation crops for research to explore the climate-resilient traits and use the information for the improvement of major cereals.


2021 ◽  
Vol 9 (2) ◽  
pp. 100-111 ◽  
Author(s):  
Anna R. Davies ◽  
Stephan Hügel

The visibility of young people in climate change debates has risen significantly since the inception of the Fridays for Future movement, but little is known about the diversity of positions, perspectives and experiences of young people in Ireland, especially with respect to climate change adaptation planning. To close this knowledge gap, this article first interrogates key emergent spaces of public participation within the arena of climate action in Ireland in order to identify the extent of young people’s participation and whether any specific consideration is given to disadvantaged groups. It then tests the impacts of workshops specifically designed to support disadvantaged young people’s engagement with climate change adaptation which were rolled out with a designated Delivering Equality of Opportunity in Schools school in inner-city Dublin, Ireland. We found limited attention to public participation in climate change adaptation planning generally, with even less consideration given to engaging young people from disadvantaged communities. However, positive impacts with respect to enhanced knowledge of climate change science and policy processes emerged following participation in the workshops, providing the bedrock for a greater sense of self-efficacy around future engagement with climate action amongst the young people involved. We conclude that what is needed to help ensure procedural justice around climate action in Ireland are specific, relevant and interactive educational interventions on the issue of climate change adaptation; interventions which are sensitive to matters of place and difference.


2015 ◽  
Vol 2 (1) ◽  
Author(s):  
Diane Williamson

AbstractWhile climate change involves spatial, epistemological, social, and temporal remoteness, each type of distance can be bridged with strategies unique to it that can be borrowed from analogous moral problems. Temporal, or intergenerational, distance may actually be a motivational resource if we look at our natural feelings of hope for the future of the world, via Kant’s theory of political history, and for our children. Kant’s theory of hope also provides some basis for including future generations in a theory of justice.


Author(s):  
Christian W. McMillen

There will be more pandemics. A pandemic might come from an old, familiar foe such as influenza or might emerge from a new source—a zoonosis that makes its way into humans, perhaps. The epilogue asks how the world will confront pandemics in the future. It is likely that patterns established long ago will re-emerge. But how will new challenges, like climate change, affect future pandemics and our ability to respond? Will lessons learned from the past help with plans for the future? One thing is clear: in the face of a serious pandemic much of the developing world’s public health infrastructure will be woefully overburdened. This must be addressed.


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