scholarly journals Global Recognition of the Importance of Nature-Based Solutions to Climate Change Impacts

Author(s):  
Nathalie Seddon ◽  
Elizabeth Daniels ◽  
Rowan Davis ◽  
Rian Harris ◽  
Xiaoting Hou-Jones ◽  
...  

Ecosystems are not merely vulnerable to climate change but, if sustainably restored and protected, are a major source of human resilience. Not only is the evidence-base for the importance of these “Nature-based Solutions” (NbS) growing rapidly, but NbS are featuring with increasing prominence in global climate change policy. Here we report on the prominence of NbS in the 141 adaptation components of the 167 Nationally Determined Contributions (NDCs) that were submitted to UNFCCC by all signatories of the Paris Agreement. In total, 103 nations include NbS in the adaptation component of their NDC, 76 nations include them in both their adaptation and mitigation component, and an additional 27 include them as part of their mitigation plans only. In other words, 130 nations—or 66% of all signatories to the Paris Agreement—have articulated intentions of working with ecosystems, in one form or another, to address the causes and consequences of climate change. However, commitments rarely translate into robust science-based targets. As climate pledges are revised in 2020, we urge the ecosystem science community to work closely with policymakers to identify meaningful adaptation targets that benefit both people and the ecosystems on which they depend.

Author(s):  
Nathalie Seddon ◽  
Elizabeth Daniels ◽  
Rowan Davis ◽  
Rian Harris ◽  
Xiaoting Hou-Jones ◽  
...  

Ecosystems are not merely vulnerable to climate change but, if sustainably restored and protected, are a major source of human resilience. Not only is the science evidence-base for this perspective growing rapidly, but ecosystems are featuring with increasing prominence in global climate change policy. Of 167 climate pledges submitted by the signatories of the Paris Climate Change Agreement (representing 194 nations), 103 include commitments to the restoration, management or protection of natural habitats in their adaptation strategies (of which 70 are aimed at protecting human communities from climate change hazards, i.e. ecosystem-based adaptation). A further 27 describe similar actions in their mitigation plans. In total, 65% of Paris Agreement signatories commit to restoring and/or protecting natural ecosystems. However, commitments rarely translate into robust science-based targets. As the world takes stock of the Agreement in 2018 and climate pledges are revised, we urge the science community to work closely with policy makers to identify meaningful adaptation targets that benefit both people and the ecosystems on which they depend.


2020 ◽  
Vol 3 ◽  
Author(s):  
Nathalie Seddon ◽  
Elizabeth Daniels ◽  
Rowan Davis ◽  
Alexandre Chausson ◽  
Rian Harris ◽  
...  

Non-technical summary Ecosystems across the globe are vulnerable to the effects of climate change, as are the communities that depend on them. However, ecosystems can also protect people from climate change impacts. As the evidence base strengthens, nature-based solutions (NbS) are increasingly prominent in climate change policy, especially in developing nations. Yet intentions rarely translate into measurable, evidence-based targets. As Paris Agreement signatories revise their Nationally Determined Contributions, we argue that NbS are key to meeting global goals for climate and biodiversity, and we urge researchers to work more closely with policy-makers to identify targets that benefit both people and ecosystems.


AJIL Unbound ◽  
2021 ◽  
Vol 115 ◽  
pp. 80-85
Author(s):  
Daniel Bodansky

After four years of not simply inaction but significant retrogression in U.S. climate change policy, the Biden administration has its work cut out. As a start, it needs to undo what Trump did. The Biden administration took a step in that direction on Day 1 by rejoining the Paris Agreement. But simply restoring the pre-Trump status quo ante is not enough. The United States also needs to push for more ambitious global action. In part, this will require strengthening parties’ nationally determined contributions (NDCs) under the Paris Agreement; but it will also require actions by what Sue Biniaz, the former State Department climate change lawyer, likes to call the Greater Metropolitan Paris Agreement—that is, the array of other international actors that help advance the Paris Agreement's goals, including global institutions such as the International Maritime Organization (IMO), the Montreal Protocol, and the World Bank, as well as regional organizations and non-state actors. Although the Biden administration can pursue some of these international initiatives directly through executive action, new regulatory initiatives will face an uncertain fate in the Supreme Court. So how much the Biden Administration is able to achieve will likely depend significantly on how much a nearly evenly-divided Congress is willing to support.


2010 ◽  
pp. 115-132 ◽  
Author(s):  
S. Agibalov ◽  
A. Kokorin

Copenhagen summit results could be called a failure. This is the failure of UN climate change policy management, but definitely the first step to a new order as well. The article reviews main characteristics of climate policy paradigm shifts. Russian interests in climate change policy and main threats are analyzed. Successful development and implementation of energy savings and energy efficiency policy are necessary and would sufficiently help solving the global climate change problem.


2021 ◽  
Author(s):  
Rodrigo Pizarro ◽  
Raúl Delgado ◽  
Huáscar Eguino ◽  
Aloisio Lopes Pereira

Identifying and evaluating climate expenditures in the public sector, known as budget tagging, has generated increasing attention from multiple stakeholders, not only to assess the governments climate change policy, but also to monitor fiscal risks associated with increasing and unpredictable climate change impacts. This paper explores the issues raised by climate change budget tagging in the context of a broader discussion on the connections with fiscal and environmental statistical classification systems. It argues that, for climate change budget tagging efforts to be successful, the definitions and classifications of climate change expenditures must be consistent with statistical standards currently in use, such as the Government Finance Statistics Framework and the System of National Accounts.


Fisheries ◽  
1990 ◽  
Vol 15 (6) ◽  
pp. 33-38 ◽  
Author(s):  
Hermann Gucinski ◽  
Robert T. Lackey ◽  
Brian C. Spence

2010 ◽  
Vol 50 (2) ◽  
pp. 694
Author(s):  
Michele Villa

The Senate rejection of the Carbon Pollution Reduction Scheme Bill 2009 (CPRS) for the second time in December 2009 caused key sections of Australia’s big business to express concern. The stalled legislation and the challenges associated with the Copenhagen Accord to deliver a clear post-2012 global climate change agreement have only fuelled uncertainty surrounding the future of climate change policy. This uncertainty will come at a cost for the Australian LNG industry where a raft of new projects are fast approaching final investment decisions and the real impact of a carbon impost is difficult to quantify. Despite this uncertainty, subsequent negotiations between the Government and the Opposition regarding the LNG industry, led to an amended version of the CPRS Bill. One of the amendments accepted by the Government was related to the allocation rate and states that LNG is expected to be a moderately emissions intensive trade exposed (EITE) activity and therefore eligible to receive free permits at a fixed rate per tonne of LNG produced. Should this version of the CPRS become legislation in 2010, LNG producers will at least be able to calculate their liability under the scheme and confirm their compliance strategy. Given the significant value at stake with existing and new investments, oil and gas businesses should act with urgency to develop strategies to respond to a carbon constrained future, irrespective of the final legislative design. Scenario planning is an important step in considering the range of regulatory outcomes—both domestic and international—that will impact on the supply and demand of carbon assets.


Sign in / Sign up

Export Citation Format

Share Document