Global leaders agree on the need to substantially decarbonize the global economy by 2050. This paper compares potential costs associated with different policy pathways to achieve tourism sector emission reduction ambitions (−50% by 2035) and transform the sector to be part of the mid-century decarbonized economy (−70% by 2050). Investment in emissions abatement within the tourism sector, combined with strategic external carbon offsets, was found to be approximately 5% more cost effective over the period 2015–2050 than exclusive reliance on offsetting. The cost to achieve the −50% target through abatement and strategic offsetting, while significant, represents less than 0.1% of the estimated global tourism economy in 2020 and 3.6% in 2050. Distributed equally among all tourists (international and domestic), the cost of a low-carbon tourism sector is estimated at US$11 per trip, equivalent to many current travel fees or taxes. Exclusive reliance on offsetting would expose the sector to extensive and continued carbon liability costs beyond mid-century and could be perceived as climate inaction, increasing reputational risks and the potential for less efficient regulatory interventions that could hinder sustainable tourism development. Effective tourism sector leadership is needed to develop a strategic tourism policy framework and emission measurement and reporting system.
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The aim of this document is to outline the preliminary requirements and steps needed to fully establish frameworks for certification systems across Europe, specifically to support and incentivize the restoration of peatlands and to provide a framework for reducing GHG emissions from degraded and mismanaged peatlands on a large scale. This will ensure that peatlands across Europe fulfil their potential to become a net carbon sink by 2050, while optimizing ecosystem service provision in a way that is fully consistent with all the relevant European policies. This report covers the following topics: - Analysis of current Carbon Credit systems and other incentives to support wet peatlands. - Economic land use analysis relating to peatlands. - Outline of a framework to support rewetting and peatland restoration. - Recommendations for an Eco-Credit system across Europe.
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This review paper examines the greenhouse gas (GHG) emission reduction targets postulated by a range of organizations seeking to reduce the consequences of global climate change and how, or if, the global tourism sector can achieve its share of those targets. It takes both existing estimates of current tourism GHG emissions and emissions projected in a business-as-usual scenario through to 2035 and contrasts them with the "aspirational" emission reduction targets proclaimed by the sector. Analysis reveals that with current high-growth emission trends in tourism, the sector could become a major global source of GHGs in the future if other economic sectors achieve significant emission reductions. Success in achieving emission reductions in tourism is found to be largely dependent on major policy and practice changes in air travel, and stated tourism emission reduction targets do not appear feasible without volumetric changes considering the limited technical emission reduction potential currently projected for the aviation sector. The opportunities and challenges associated with a shift towards a low-carbon global economy are anticipated to transform tourism globally and in all respects. Much greater consideration and dissemination of these issues is required to inform future tourism development and travel decisions.
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Energy policies are vital tools used by countries to regulate economic and social development as well as guarantee national security. To address the problems of fragmented policy objectives, conflicting tools, and overlapping initiatives, the internal logic and evolutionary trends of energy policies must be explored using the policy content. This study uses 38,277 energy policies as a database and summarizes the four energy policy objectives: clean, low-carbon, safe, and efficient. Using the TextCNN model to classify and deconstruct policies, the LDA + Word2vec theme conceptualization and similarity calculations were compared with the EISMD evolution framework to determine the energy policy theme evolution path. Results indicate that the density of energy policies has increased. Policies have become more comprehensive, barriers between objectives have gradually been broken, and low-carbon objectives have been strengthened. The evolution types are more diversified, evolution paths are more complicated, and the evolution types are often related to technology, industry, and market maturity. Traditional energy themes evolve through inheritance and merger; emerging technology and industry themes evolve through innovation, inheritance, and splitting. Moreover, this study provides a replicable analytical framework for the study of policy evolution in other sectors and evidence for optimizing energy policy design
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Op basis van een uitgebreide literatuurstudie, 25 interviews met gebiedspartijen in Midden-Delfland en een aantal multi-stakeholders workshops is in kaart gebracht hoe een gebiedsgerichte aanpak gericht op landschapinclusieve kringlooplandbouw in Midden-Delfland vorm krijgt dan wel versterkt kan worden. Hiervoor is de Transitiebloem-aanpak (TBA) gebruikt als holistische, transdisciplinaire en praktijkgerichte transitiebenadering. Deze benadering helpt gebiedspartijen bij het realiseren van een integrale systeemaanpak en collectief handelingsperspectief gericht op de samenhang van verschillende gebiedsopgaven met betrekking tot landbouw, water, voedsel, bodem, biodiversiteit, energie, klimaat, erfgoed, stadplattelandrelaties en economie.
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In this publication, the four authors provide several solution directions to shape that transition to a new, sustainable agricultural system. With a different relationship between food production and nature and the environment. It is the - necessary - basis for a good agricultural agreement. And the way to work towards a sustainable future for our agricultural sector and food system.
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We summarize what we assess as the past year's most important findings within climate change research: limits to adaptation, vulnerability hotspots, new threats coming from the climate–health nexus, climate (im)mobility and security, sustainable practices for land use and finance, losses and damages, inclusive societal climate decisions and ways to overcome structural barriers to accelerate mitigation and limit global warming to below 2°C.
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This open access book states that the endemic societal faultlines of our times are deeply intertwined and that they confront us with challenges affecting the security and sustainability of our societies. It states that new ways of inhabiting and cultivating our planet are needed to keep it healthy for future generations. This requires a fundamental shift from the current anthropocentric and economic growth-oriented social contract to a more ecocentric and regenerative natural social contract. The author posits that in a natural social contract, society cannot rely on the market or state alone for solutions to grand societal challenges, nor leave them to individual responsibility. Rather, these problems need to be solved through transformative social-ecological innovation (TSEI), which involves systemic changes that affect sustainability, health and justice. The TSEI framework presented in this book helps to diagnose and advance innovation and change across sectors and disciplines, and at different levels of governance. It identifies intervention points and helps formulate sustainable solutions for policymakers, administrators, concerned citizens and professionals in moving towards a more just and equitable society.
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There are many different uses of the term sustainability as well as its derivatives, such as social sustainability, environmental sustainability, sustainable development, sustainable living, sustainable future, and many others. Literally, the word sustainability means the capacity to support, maintain or endure; it can indicate both a goal and a process. In ecology, sustainability describes how biological systems remain diverse, robust, resilient and productive over time, a necessary precondition for the well-being of humans and other species. As the environment and social equality became increasingly important as a world issue, sustainability was adopted as a common political goal. The concept of sustainability the way most of us use it today emerged in the 1960s in response to concern about environmental degradation. This degradation was seen by some to result from the consequences of industrial development, increase in consumption and population growth and by others as poor resource management or the result of underdevelopment and poverty. Sustainability was linked to ethical concerns, typically involving a commitment to justice between generations involving issues such as equal distribution of wealth, working conditions and human rights, and possibly between humans and nonhumans, as discussed in chapters of Robert Garner, Holmes Rolston III and Haydn Washington. We can distinguish between different types of sustainability, for example between social (in terms of promoting equality, health, human rights), economic (in terms of sustaining people’s welfare, equitable division of resources) and environmental (in terms of sustaining nature or natural resources for humans and for nonhuman species) sustainability, as well as combinations of them. The study of sustainability involves multidisciplinary approaches, anthropology, political ecology, philosophy and ethics and environmental science. This type of multidisciplinary combination enables us to explore this new form of institutionalized sustainability science in a neoliberal age of environmental knowledge production and sustainability practice. This is an Accepted Manuscript of a book chapter published by Routledge/CRC Press in "Sustainability: Key Issues" on 07/19/15, available online: https://doi.org/10.4324/9780203109496 LinkedIn: https://www.linkedin.com/in/helenkopnina/
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