Search Results (60)

This paper presents an ethnographically informed analysis of research in Cairo and Sharm El-Sheikh (Egypt) surrounding the 2022 United Nations Framework Convention on Climate Change (UNFCCC) Conference of Parties (COP27) summit. I discuss the geopolitics and geopolitical disruptions of researching activism and activist lives in politically sensitive environments. As shown here, developing new methodological interventions plays a crucial role in understanding contextual methodological limitations, dealing with logistical challenges, and building authentic relationships with research participants. Here, I introduce counter-interviews as a methodological strategy to build trust and invest in researcher–participant relationships. This article draws on participant observation, conversations with environmental and climate activists and non-activists in Cairo prior to and after COP27 and in Sharm El-Sheikh during the second week of the summit, reflective field notes, and 20 semi-structured interviews conducted online between February and August 2023. Here, I use the term “environmental non-activism” to draw attention to the sensitivity, complexity, and fragility of political or apolitical environmental and climate action in an authoritarian context where any form of collective action is highly monitored, regulated, and sometimes criminalized by the state. The main argument of this paper is that examining interlocking power dynamics that shape and reshape the activist space in relation to the state is a requirement for understanding and researching the complexities and specificities of climate activism and non-activism in authoritarian contexts. Along with this argument, this paper invites climate education researchers to reevaluate what non-movements and non-activists in the Global South offer to their analyses of possible alternatives, socio-political change, and politics of hope (and to the broader field of activism in educational research, where commitment to disruption, refusal, and subversion play a key role. Full article

This paper examines the intersection of global climate governance, carbon markets, and Indigenous Peoples’ rights under the United Nations Framework Convention on Climate Change. It critically analyses how Indigenous Peoples have contested the Article 6 market mechanisms of the Paris Agreement at the height of their negotiation during COP25 and COP26 by drawing attention to their role in perpetuating “carbon colonialism,” thereby revealing deeper power dynamics in global climate governance. Utilising a political ecology framework, this study explores these power dynamics at play during the climate negotiations, focusing on the instrumental, structural, and discursive forms of power that enable or limit Indigenous participation. Through a qualitative case study approach, the research reveals that while Indigenous Peoples have successfully used discursive strategies to challenge market-based solutions, their influence remains limited due to entrenched structural and instrumental power imbalances within the UNFCCC process. This study highlights the need for equitable policies that integrate human rights safeguards and prioritise Indigenous-led, non-market-based approaches to ecological restoration. Full article

The shift to renewable energy has become a crucial element in addressing climate change. However, the legal systems that regulate this transition are still largely fragmented, and there is no single international legal framework that governs renewable energy comprehensively. This study investigates why such a unified global framework has not emerged despite various international efforts. It identifies several key challenges, such as the lack of binding commitments in global treaties, inconsistencies between national energy laws, and overlapping jurisdictions. By examining how national policies interact with major international agreements—namely the United Nations Framework Convention on Climate Change (UNFCCC), the Kyoto Protocol, and the Paris Agreement—this study uncovers structural shortcomings that hinder global legal coordination in the renewable energy field. Using a comparative legal approach, the paper highlights how the existing agreements fall short in offering enforceable and coherent standards. In doing so, it contributes to the ongoing discussion on legal fragmentation in environmental governance and suggests possible pathways for developing more integrated legal responses to renewable energy challenges. Full article

Ozone depletion, global warming, soil degradation, etc., could be, to a great extent, instrumental in making our Earth an unsafe place. Therefore, to prevent further damage, Article 6 of the United Nations Framework Convention on Climate Change (UNFCCC) emphasizes spreading awareness among the members of the planetary community to protect the planet. The study aims to identify teaching pedagogies that can effectively develop awareness and responsibility among university youth for a sustainable future. The study adopts an exploratory triangulation approach and uses three instruments: a closed-ended questionnaire, a focus group interview, and a comparative performance of control and experimental groups. Fifty-one faculties from two government universities of Saudi Arabia: Qassim University, Qassim, and Prince Sattam bin Abdulaziz University, Alkharj along with 47 students pursuing conversation courses at Level Three in Prince Sattam University participated in the study. JASP 0.9 open-source software was used for statistical analysis. The results revealed that constructivist inquiry-based approaches promoted sustainable development education. Full article

The REDD+ framework (Reducing Emissions from Deforestation and Forest Degradation, along with sustainable forest management and the conservation and enhancement of forest carbon stocks in developing countries) incentivizes developing countries to reduce greenhouse gas emissions and enhance carbon storage by mitigating deforestation and forest degradation. To receive results-based payments, participating countries must meet United Nations Framework Convention on Climate Change (UNFCCC) requirements for Measurement, Reporting, and Verification (MRV) capacities. This study categorizes developing countries into three phases based on MRV implementation levels: phase 1 (readiness), phase 2 (demonstration), and phase 3 (implementation). Unlike the higher implementation levels observed in phase 2 and phase 3 countries, phase 1 countries have received limited attention due to their early stages of REDD+ implementation. However, assessing the potential of these countries for future REDD+ engagement and Internationally Transferred Mitigation Outcome (ITMO) collaboration is crucial for achieving REDD+ goals. Thus, this study quantitatively assessed MRV capacity among phase 1 countries using an MRV capacity assessment tool, with the goal of identifying high-potential candidates for REDD+ advancement. We applied an MRV capacity assessment tool to 48 phase 1 countries out of the 71 developing countries registered on the REDD+ web platform as of September 2024. The results reveal that (1) the countries with the highest MRV scores were Ghana, India, Guatemala, Liberia, and Mongolia, with Ghana demonstrating strong potential for progression to the implementation phase due to its robust performance in both Measurement and Reporting components. In contrast, Chad scored the lowest, followed by Uruguay, Namibia, Mali, Cuba, and Benin. (2) Overall, phase 1 countries scored lower in the Reporting (R) component, which emphasizes administrative capacity, compared to the Measurement (M) component, which is technically oriented, highlighting the need for improved administrative capacity, particularly in developing and submitting the National Strategy/Action Plan and Safeguard Information System report to meet Cancun Agreement standards. While this study evaluates REDD+ implementation potential in phase 1 countries based on MRV capacity, future research should explore the effectiveness of strengthening MRV capacity through Official Development Assistance (ODA), assessing potential emissions reduction and ITMO potential. Full article

The architecture of international aid and climate finance should be reformed to address the needs of climate migrants. While humanitarian aid agencies that support some climate migrants are increasingly overburdened, climate migration has been underestimated and largely neglected by the United Nations Framework Convention on Climate Change (UNFCCC). The policy community has based a high-end estimate of 216 million potential climate migrants by 2050 on Groundswell (2021), but Groundswell does not address all drivers. It uses statistical methods to estimate internal migration from slow-onset drivers including crop yields, water supplies, and sea level rise, but the state of knowledge only permits rough, “back-of-the-envelope” estimates for other forms and drivers. Working out such estimates for sudden-onset drivers and for the remaining slow-onset drivers, if mitigation and adaptation are weak, I find that there could be about 500 million climate migrants by 2050. While the UNFCCC classifies climate migration under adaptation, few adaptation resources are devoted to migrants’ needs. Based on humanitarian aid expenses for other kinds of migrants, I estimate it could cost around $7000 per person to help climate migrants to rebuild their lives. At this rate, support for climate migrants would be a significant part of the total climate finance, and with organizational needs for supporting climate migrants being quite different from those for adaptation proper, it would make sense for the UNFCCC to address climate migration as a separate category on par with mitigation and adaptation. Full article

Land use change (LUC) is recognized as one of the major drivers of the global loss of biodiversity and represents a major threat to ecosystems. Deforestation through LUC is mainly driven by fire regimes, logging, farming (cropping and ranching), and illegal mining, which are closely linked with environmental management policies. Efficient land management strategies, however, require reliable and robust information. Land monitoring is one such approach that can provide critical information to coordinate policymaking at the global, regional, and local scales, and enable a programmed implementation of shared commitments under the Rio Conventions: the United Nations Convention on Biological Diversity (CBD), Convention to Combat Desertification (UNCCD), and Framework Convention on Climate Change (UNFCCC). Here we use Peru as a case study to evaluate how a land monitoring system enables environmental policy decisions which appear in the country’s international commitment reports. Specifically, we synthesize how effective the ongoing land monitoring system has been in responding to current and future environmental challenges; and how improvements in land monitoring can assist in the achievement of national commitments under the Rio Conventions. We find that Peruvian policies and commitments need to be improved to be consistent with the 1.5 °C temperature limit of the Paris agreement. Regarding the Aichi targets, Peru has achieved 17% land area with sustainable management; however, the funding deficit is a great challenge. Even though Peru commits to reducing GHG emissions by reducing LUC and improving agricultural and land use forestry practices, it needs policy improvements in relation to land tenure, governance, and equity. Potential explanations for the observed shortcomings include the fragmentation and duplication of government roles across sectors at both a national and regional scale. Full article

The land-use, land-use change and forestry (LULUCF) sector is receiving increasing attention in climate change mitigation and greenhouse gas (GHG) emission offsetting. The sector itself and measures applied to mobilize this sector in order to tackle climate change are dominant in nationally determined contributions under the Paris Agreement as well as in national strategies, as in the case of Lithuania. Lithuania has set the goal of becoming a carbon-neutral country in 2050, reducing GHGs by 80% compared to 1990 and offsetting the remaining 20% through the LULUCF sector. Therefore, this paper aims at analyzing historical land-use changes in 1990–2021, as reported for the United Nations Framework Convention on Climate Change (UNFCCC) secretariat, and LULUCF’s potential to achieve climate change mitigation goals, taking into account different land-use change scenarios (business as usual, forest development, forest development + additional measures and forest land 40% + additional measures) for 2030 and 2050 in Lithuania. The scenarios are based on historical and potential future policy-based land-use changes. Projections of GHG emissions/removals for different scenarios are prepared according to the Good Practice Guidance and Uncertainty Management in National Greenhouse Gas Inventories (2006) by the Intergovernmental Panel on Climate Change (IPCC). The results indicate that land-use changes over the period 1990–2021 remained rather stable, with some increases in forest area and grassland at the expense of cropland. The whole LULUCF sector acted as a carbon sink in most cases, forests being a key category for removal. However, reaching climate neutrality in 2050 might be challenging, as the goal to offset 20% of remaining GHG emission compared to 1990 through LULUCF would not be met in any of the scenarios analyzed, even the scenario of maximal forest-area development and additional measures. Considering the high historical GHG-removal fluctuations and the uncertainties of the sector itself, caution should be taken when relying on LULUCF’s potential to reach the set goals. Full article

The Intergovernmental Panel on Climate Change (IPCC), which is the United Nations body for assessing the science related to climate change, has recently recognized the natural carbonation process as a way of carbon offsetting with mortar and concrete. Accordingly, this activity could be recognized as a carbon removal process for which certification should be granted. The aim of the certification of carbon removal is to promote the development of adequate and efficient new carbon removal processes. Therefore, the main objective of this study is to provide reliable results on carbon dioxide uptake by cement-based materials in Spain. Yearly, greenhouse gas emissions are reported to the United Nations Framework Convention on Climate Change (UNFCCC) by each country, and the natural carbonation should be added up to the carbon accounting. Therefore, natural carbonation should be included in the IPCC Guidelines for National Greenhouse Gas Inventories, and such accounting information should be made available promptly to the national regulatory authorities. This paper provides the results of carbon dioxide uptake by Spanish cement-based materials from 1990 to 2020 by using an easy method of estimating the net carbon dioxide emissions (simplified method) considering the carbon dioxide released by the calcination during clinker production (process emissions). The outcome of this study reveals that there was 93,556,000 tons of carbon dioxide uptake by the mortar and concrete manufactured in Spain from 1990 to 2020. Full article

Transitioning to the Enhanced Transparency Framework (ETF) under the Paris Agreement (PA) from the current measurement, reporting and verification (MRV) arrangements under the United Nations Framework Convention on Climate Change (UNFCCC) requires developing countries to enhance their national reporting systems in a sustainable way. There are various challenges that developing countries face in preparing national reporting under the existing MRV framework. The objective of this paper is to identify practical solutions as good practices in the short and long term to address the common challenges facing many developing countries as they prepare their national climate reporting. We collected information on practical solutions implemented by developing countries to overcome common challenges during preparation of their national reporting. There were some limitations regarding data collection using a country survey since we received responses from only six countries and two organizations, resulting in a small sample. Good practices for addressing common challenges include developing a national legal framework for transparency-related work, assigning a main coordinating institution, collaborating with domestic institutions for methodology development on emission reduction, and establishing university curricula on transparency. Replicating these solutions as good practices on how to deal with the challenges would be one way for developing countries to enhance their respective reporting systems in a sustainable manner. Furthermore, the paper highlights three underlying factors (efficiency, accountability, and sustainability) behind those practical solutions. These underlying factors should be considered important as guiding principles for building sustainable reporting systems in order to be able to successfully implement the ETF. Full article

The urgency of addressing climate change is increasingly evident through the rise in devastating natural disasters and significant shifts in global temperatures. With the urbanization of rural landscapes to accommodate population growth, the built environment has emerged as a major contributor to climate change, accounting for approximately 40% of natural resource consumption and carbon emissions. In pursuit of tackling climate challenges, countries have united under the United Nations Framework Convention on Climate Change (UNFCCC) to develop strategies for climate action and adaptation, through the Conference of the Parties (COP). The UAE has been an active member of the COP and has been at the forefront of implementing decarbonization strategies. This paper aims to provide a comprehensive analysis of the decarbonization recommendations presented during COP26 and COP27, specifically focusing on the built environment sector. The primary objective is to highlight how recommendations were effectively incorporated into the UAE’s built environment sector, employing a case study approach further highlighting the specific implementation strategies adopted in the G+2 SEE Institute building while demonstrating how COP26, COP27, and the UAE’s National Climate Change Plan 2017–2050 recommendations were translated into practical measures. The study places particular emphasis on the areas of energy, water and waste management, investigating how these strategies were integrated to promote decarbonization efforts. By examining the G+2 SEE Institute building case, this research attempts to provide valuable insights on aligning built environment practices with climate change mitigation objectives. The planning of the building structure employed a systems thinking approach, while assessments were conducted to identify materials and designs that would enable the building to achieve net-zero status. Real-time data analysis was employed for comprehensive analysis. The findings of this study will contribute to the body of knowledge on sustainable construction practices and serve as a guide for stakeholders, including developers, policymakers, and practitioners, in adopting effective strategies in reducing carbon emissions and fostering environmental sustainability in line with the Paris Agreement. Full article

The United Nations Framework Convention on Climate Change (UNFCCC) has recently established the Reducing Emissions from Deforestation and forest Degradation (REDD+) program, which requires countries to report their carbon emissions and sink estimates through national greenhouse gas inventories (NGHGI). Thus, developing automatic systems capable of estimating the carbon absorbed by forests without in situ observation becomes essential. To support this critical need, in this work, we introduce ReUse, a simple but effective deep learning approach to estimate the carbon absorbed by forest areas based on remote sensing. The proposed method’s novelty is in using the public above-ground biomass (AGB) data from the European Space Agency’s Climate Change Initiative Biomass project as ground truth to estimate the carbon sequestration capacity of any portion of land on Earth using Sentinel-2 images and a pixel-wise regressive UNet. The approach has been compared with two literature proposals using a private dataset and human-engineered features. The results show a more remarkable generalization ability of the proposed approach, with a decrease in Mean Absolute Error and Root Mean Square Error over the runner-up of 16.9 and 14.3 in the area of Vietnam, 4.7 and 5.1 in the area of Myanmar, 8.0 and 1.4 in the area of Central Europe, respectively. As a case study, we also report an analysis made for the Astroni area, a World Wildlife Fund (WWF) natural reserve struck by a large fire, producing predictions consistent with values found by experts in the field after in situ investigations. These results further support the use of such an approach for the early detection of AGB variations in urban and rural areas. Full article

This article provides a framework for conceptualizing climate action needs grounded in the nationally determined contributions (NDCs) of the least developed party countries (LDPCs) of the Paris Agreement (PA). It examines the NDCs of 35 LDPCs recorded in the NDC public registry of the United Nations Framework Convention for Climate Change (UNFCCC). A grounded theory approach is adopted to assess what these countries need to materialize their NDCs under the PA. A conceptual framework of needs is figured out through an iterative process of data collection and analysis in three cycles: (1) open and in vivo coding; (2) axial coding; and (3) theoretical or selective coding. The data are analyzed with the help of NVIVO software. The results provide a verifiable framework of needs for climate action, which includes 55 saturated need factors extracted from the writing excerpts of NDCs, 17 sub-categories (axial codes) with climate finance and technology transfer as the most prominent, and 7 theoretical or selective categories with mobilize, educate, governmental, synergic, levels, equity, and public health. It provides a baseline for policy, research, and action from the developed party countries to uphold their PA obligations. Full article

Global greenhouse gas (GHG) emissions have continued to grow persistently since 1750. The United Nations Framework Convention on Climate Change (UNFCCC) entered into force in 1994 to stabilize GHG emissions. Since then, the increasingly harmful impacts of global climate change and repeated scientific warnings about future risks have not been enough to change the emissions trend and enforce policy actions. This paper synthesizes the climate change challenges and the insofar insufficient mitigation responses via an integrated literature review. The fossil industry, mainstream economic thinking, national rather than international interests, and political strive for short-term interests present key barriers to climate mitigation. A continuation of such trends is reflected in the Dice model, leading to a 3.5 °C temperature increase by 2100. Despite receiving the Nobel Prize for integrating climate change into long-run macroeconomic analysis via the Dice model, increases in global mean temperatures overshooting the 1.5 °C to 2 °C Paris targets imply an intensified disruption in the human–climate system. Past and present policy delays and climate disruption pave the way for solar radiation management (SRM) geoengineering solutions with largely unknown and potentially dangerous side effects. This paper argues against SRM geoengineering and evaluates critical mitigation solutions leading to a decrease in global temperatures without overshooting the Paris targets. The essential drivers and barriers are discussed through a unified approach to tipping points in the human–climate system. The scientific literature presents many economically and technologically viable solutions and the policy and measures required to implement them. The present paper identifies the main barriers to integrating them in a globally cooperative way, presenting an efficient, long-term, and ethical policy approach to climate change. Full article

Climate change is a multidimensional issue that affects all aspects of society, including public health and human rights. Climate change is already severely impacting people’s health and threatening people’s guaranteed fundamental rights, including those to life, health, self-determination, and education, among others. Across geographical regions, population groups and communities who are already marginalized due to age, gender, ethnicity, income, and other socioeconomic factors, are those who are disproportionately affected by climate impacts despite having contributed the least to global emissions. Although scholars have been calling for a human rights-based approach and a health perspective to climate action, the literature looking at this multidisciplinary intersection is still nascent, and governments have yet to implement such intersectoral policies. This commentary begins to reflect on the relationship between climate change, human rights, and public health from the perspective of young people engaged in climate action and discourse at the national and international levels. It presents a way forward on what we, as youth climate advocates and researchers, believe is a priority to bring intersectoral integration of human rights and public health approaches to climate change to fruition. First, scholars and practitioners should examine and support youth-led climate interventions that tackle human rights and public health violations incurred by the climate crisis. Second, participatory approaches to climate change must be designed by working synergistically with climate-vulnerable groups, including children and young people, practitioners and scholars in public health and human rights sectors to holistically address the social, health, and environmental impacts of the climate crisis and root causes of injustice. Finally, we recommend more holistic data collection to better inform evidence-based climate policies that operationalize human rights and public health co-benefits. Full article