Pervasive human-driven decline of life on Earth points to the need for transformative change

Science, Journal Year: 2019, Volume and Issue: 366(6471)

Published: Dec. 13, 2019

The human impact on life Earth has increased sharply since the 1970s, driven by demands of a growing population with rising average per capita income. Nature is currently supplying more materials than ever before, but this come at high cost unprecedented global declines in extent and integrity ecosystems, distinctness local ecological communities, abundance number wild species, domesticated varieties. Such changes reduce vital benefits that people receive from nature threaten quality future generations. Both an expanding economy costs reducing nature's are unequally distributed. fabric which we all depend-nature its contributions to people-is unravelling rapidly. Despite severity threats lack enough progress tackling them date, opportunities exist change trajectories through transformative action. action must begin immediately, however, address root economic, social, technological causes deterioration.

Language: Английский

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Getting the message right on nature‐based solutions to climate change

Global Change Biology, Journal Year: 2021, Volume and Issue: 27(8), P. 1518 - 1546

Published: Feb. 1, 2021

Abstract Nature‐based solutions (NbS)—solutions to societal challenges that involve working with nature—have recently gained popularity as an integrated approach can address climate change and biodiversity loss, while supporting sustainable development. Although well‐designed NbS deliver multiple benefits for people nature, much of the recent limelight has been on tree planting carbon sequestration. There are serious concerns this is distracting from need rapidly phase out use fossil fuels protect existing intact ecosystems. also expansion forestry framed a mitigation solution coming at cost rich biodiverse native ecosystems local resource rights. Here, we discuss promise pitfalls framing its current political traction, present recommendations how get message right. We urge policymakers, practitioners researchers consider synergies trade‐offs associated follow four guiding principles enable provide society: (1) not substitute rapid fuels; (2) wide range land in sea, just forests; (3) implemented full engagement consent Indigenous Peoples communities way respects their cultural ecological rights; (4) should be explicitly designed measurable biodiversity. Only by following these guidelines will design robust resilient urgent sustaining nature together, now into future.

Language: Английский

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Seven lessons for planning nature-based solutions in cities

Environmental Science & Policy, Journal Year: 2019, Volume and Issue: 93, P. 101 - 111

Published: Jan. 3, 2019

Nature-based solutions are proliferating in European cities over the past years as viable to urban challenges such climate change, degeneration and aging infrastructures. With evidence amounting about nature-based solutions, there is a need translate knowledge future policy planning. In this paper, we analysed fifteen cases of solutions' experiments across 11 cities. What makes our case studies stand out balanced focus between ecosystem social benefits contrast many published on that have weighted benefits. From cross-case comparative analysis draw seven overarching lessons related all stages proof-of-concept implementation cities: (a) be aesthetically appealing citizens, (b) create new green commons, (c) experimenting with requires trust local government experimentation process itself, (d) co-creation diversity learning from innovation, (e) require collaborative governance, (f) an inclusive narrative mission for can enable integration agendas (g) design so learn replicate them long-term. The show multiple disciplines their design, (of settings) recognition place-based transformative potential 'superior' grey infrastructure. We further discern planners open approach governance allows designs, perceptions images nature different actors, forming institutions operating maintaining ensure inclusivity, livability resilience.

Language: Английский

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Key Enablers of and Barriers to the Uptake and Implementation of Nature-Based Solutions in Urban Settings: A Review

Resources, Journal Year: 2019, Volume and Issue: 8(3), P. 121 - 121

Published: June 30, 2019

Climate change and urbanization have resulted in several societal challenges for urban areas. Nature-based solutions (NBS) been positioned as enhancing resilience the face of these challenges. However, body conceptual practical knowledge regarding NBS remains fragmented. This study addresses this gap by means a systematic review literature, to define theoretical concept; its broader significance with respect challenges; key stakeholders planning, implementation management; major barriers enablers uptake. The results reveal that, despite lack consensus about definition NBS, there is shared understanding that concept encompasses human ecological benefits beyond core objective ecosystem conservation, restoration or enhancement. Significant are discussed, along proposed strategic planning framework successful uptake NBS.

Language: Английский

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Planning nature-based solutions: Principles, steps, and insights

AMBIO, Journal Year: 2020, Volume and Issue: 50(8), P. 1446 - 1461

Published: Oct. 14, 2020

Nature-based solutions (NBS) find increasing attention as actions to address societal challenges through harnessing ecological processes, yet knowledge gaps exist regarding approaches landscape planning with NBS. This paper aims provide suggestions of how NBS can be conceptualized and applied in practice. We develop a framework for by merging insights from literature case study the Lahn river landscape, Germany. Our relates three key criteria that define NBS, consists six steps planning: Co-define setting, Understand challenges, Create visions scenarios, Assess potential impacts, Develop solution strategies, Realize monitor. Its implementation is guided five principles, namely Place-specificity, Evidence base, Integration, Equity, Transdisciplinarity. Drawing on empirical study, we suggest suitable methods checklist supportive procedures applying Taken together, our facilitate provides further towards mainstreaming.

Language: Английский

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Working on the boundaries—How do science use and interpret the nature-based solution concept?

Land Use Policy, Journal Year: 2019, Volume and Issue: 90, P. 104302 - 104302

Published: Nov. 13, 2019

Nature-based solutions (NBS) is the latest contribution to green concept family. NBS defined as actions based in nature addressing societal challenges. In this study, we lean on boundary object, broken down into three analytical categories: use, core ideas and granularities, explore cohesive fragmenting powers of concept, discuss its future role space governance. The study a structured, qualitative review 112 scientific peer-reviewed publications that use term NBS. Most are from 2017 or later, highlighting novelty concept. has strong footing European urban context. Flood mitigation functional ecosystems biodiversity conservation most targeted sustainability goals publications, diversity considered. There close link between infrastructure, ecosystem service indicating path dependency uptake use. demonstrate low level integration (i.e. it commonly used buzz word). empirical studies focus solely environmental benefits delivered by NBS, few assess social, economic, together, which central ambition We conclude working boundaries different disciplines science policy. Depending how research community deals with identified temporal, epistemological ontological potential developmental pathways; broader deeper, biased stickiness older concepts an empty word.

Language: Английский

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The potential of nature-based solutions to deliver ecologically just cities: Lessons for research and urban planning from a systematic literature review

AMBIO, Journal Year: 2021, Volume and Issue: 51(1), P. 167 - 182

Published: April 16, 2021

Language: Английский

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Cities and Settlements by the Sea

Cambridge University Press eBooks, Journal Year: 2023, Volume and Issue: unknown, P. 2163 - 2194

Published: June 22, 2023

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Language: Английский

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Nature-based and bioinspired solutions for coastal protection: an overview among key ecosystems and a promising pathway for new functional and sustainable designs

ICES Journal of Marine Science, Journal Year: 2023, Volume and Issue: 80(5), P. 1218 - 1239

Published: May 25, 2023

Abstract Coastal erosion is occurring at a faster rate than in the past. The adverse impacts are not negligible environmental, economic, and socio-cultural levels. Hence, coastal protection currently seen as an emerging need to counteract their many negative effects on worldwide ecosystems. In this regard, natural systems organisms represent complex system of solutions that can efficiently create and/or inspire development natural, sustainable, cutting-edge barriers. ecosystems, such coral reefs, oyster mangroves, saltmarshes, seagrasses, polychaete act barrier for destructive waves wind forces. Moreover, living have evolved unique strategies withstand environmental hydrodynamic loadings. This review intends provide overview regarding related nature-based bioinspired specific field protection, describing state art, methods, processes, tools, well delineating promising pathway new functional sustainable designs.

Language: Английский

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Wave damping by flexible vegetation: Connecting individual blade dynamics to the meadow scale

Coastal Engineering, Journal Year: 2019, Volume and Issue: 147, P. 138 - 148

Published: Feb. 19, 2019

Language: Английский

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