Search Climate Insights Directory

The document argues that commercial insect farming in high-income northern hemisphere countries often fails to deliver its theoretical environmental benefits. It notes that greenhouse gas emissions from insect protein can approach those of chicken and pork, and that the industry often supports conventional animal agriculture by providing feed rather than replacing meat in human diets. Additionally, the report highlights risks to biodiversity, animal welfare concerns, and the opportunity cost of diverting investment from other alternative proteins like plant-based or cultivated options.

The report argues that commercial insect farming in high-income, temperate regions often fails to meet its theoretical sustainability promises. While insects have lower greenhouse gas emissions than beef, they often perform worse than the soymeal and fishmeal they are intended to replace. The authors identify seven key challenges: outdated life cycle assessments, under-utilization of organic waste as feed, limited substitution of meat in human diets, the reinforcement of industrial animal agriculture through use as feed, biodiversity risks from unintentional releases, emerging animal welfare concerns, and the opportunity cost of diverting investment from more promising plant-based or cultivated proteins.

A research paper by the Climate Policy Initiative evaluating the integration of methane abatement into the transition plans of 10 leading banks and institutional investors, finding limited overall action and a significant gap in agrifood sector coverage.

The report analyzes 59 multi-sector national adaptation plan (NAP) documents from developing countries to examine how they address adaptation finance. It emphasizes that sufficient finance from diverse sources, which does not increase debt burdens, is a critical enabling factor for inclusive and effective NAP processes. The review aims to highlight good practices and areas for improvement to better support countries in identifying, prioritizing, and mobilizing the necessary adaptation finance.

The authors provide a classification of land-based mitigation technologies and practices (LMTs), identifying afforestation, reforestation, and forest management as having high potential worldwide. While bioenergy with carbon capture and storage and biochar are more viable in higher-income countries due to funding and technology, the broader deployment of LMTs is hindered by insufficient financing and limited implementation knowledge. The text emphasizes that large-scale deployment must account for gender and the rights of Indigenous Peoples and marginalised groups to avoid increasing inequalities.

The document reviews 24 financing strategies for adaptation in developing countries, categorizing them as either discrete adaptation strategies or general climate action strategies. It finds a wide variation in approach, ranging from high-level awareness documents to detailed costing frameworks. The analysis suggests that countries do not necessarily need to calculate precise finance gaps and should instead focus on the strategic use of public finance to leverage private investment and improve the tracking of international finance flows. It emphasizes the importance of involving ministries of finance and international funders to increase the likelihood of securing resources.

The paper argues that current socio-economic systems, based on extractive resource use and shaped by a dominant economic class, drive both climate change and global inequality. It highlights that a small, wealthy minority has consumed the majority of the global carbon budget, which threatens the 1.5°C target and limits the ability of poorer populations to improve their living standards. The authors conclude that setting limits on resource use requires inclusive governance to prevent solutions from further entrenching power imbalances.

The document outlines China's 60-year effort to manage desertified lands, particularly in northern China, through a combination of government policies, forestry programmes, and eco-industrialization. Key interventions such as afforestation and water conservation have helped restore arid and semi-arid ecosystems.

The document argues that fully decarbonizing global industry is essential for limiting global warming to 2°C, noting that 33% of global anthropogenic emissions in 2014 came from industry. It identifies a small number of industries as the primary sources of these emissions and proposes a blueprint involving energy efficiency, carbon capture, electrification, and zero-carbon hydrogen, supported by policies that ensure a just transition and economic development for low- and middle-income countries.

The article argues that while global adaptation governance is emerging, it remains weak and contested due to a lack of operationalization of the Paris Agreement's global goal, the absence of distinct metrics for measuring progress, and a lack of legitimacy stemming from poor problem-framing.

The document argues that recycling nutrients from organic waste streams is essential for rural-urban sustainability and global food security. It identifies the liquid phase of anaerobic digestate as a concentrated nutrient source and highlights struvite precipitation and ammonia stripping as promising recovery technologies that, when combined with anaerobic digestion, provide both renewable energy and plant nutrients.

The paper examines bioenergy trade flows and the necessity of developing sustainable supply chains and governance to meet 2050 global energy and climate scenarios. It emphasizes the need for innovative, integrated value chains and flexible biogenic carbon supply networks to reduce stakeholder risk and ensure economic and environmental benefits.

The document argues that the design of the process used to implement utility regulatory reforms is as critical as the technical and economic details of the reforms themselves. It identifies four stages of successful reform: initiation, communication of vision, conduction, and delivery of outcomes. The paper emphasizes the central role of utility regulators in driving these efforts and the necessity of a guiding vision to prevent reforms from becoming mired in adversarial debates.

The Stockholm Environment Institute reviewed 24 climate change mitigation policy databases, finding that while data availability is increasing, it is heavily skewed toward the energy sector and industrialized nations. The analysis reveals significant gaps in information regarding the agricultural sector, sub-Saharan Africa, policy costs, and actual emission savings. Furthermore, the review notes a lack of interactivity and poor linkage between different databases, which limits potential synergies for policy makers.

The document examines climate information services in BRACED countries, noting that while access is increasing, end-users struggle with data quality, inappropriate spatial scales, and poor communication. It details regional weather drivers like the ITCZ in Africa and the monsoon in Asia, and argues for a service-oriented approach that integrates localized, two-way communication into resilience programming to improve decision-making at the community level.

The document examines the role of guidance tools in bridging the gap between climate adaptation, mitigation, and development. It argues that tools should be viewed as mechanisms for defining goals rather than just implementation aids, and emphasizes that tools must be complemented by analysis of actors and outcomes because they cannot solve complex problems in isolation.

The review analyzed over 1,500 courses from 24 international organizations between 2013 and 2014. It found a significant gap in training that directly addresses sustainable development policy and planning, with less than 4% of reviewed courses focusing on this area. While many courses integrate sustainable development into specific themes like the green economy or climate change, there is a lack of training that combines broad strategic frameworks with specific planning and management tools. The report recommends designing targeted courses for policymakers and mainstreaming sustainable development into existing sectoral training to support the implementation of the Post-2015 Development Agenda and Sustainable Development Goals (SDGs).

Artisanal and small-scale mining (ASM) has grown rapidly, with 40.5 million people directly engaged by 2017, often as a poverty-reduction strategy. While ASM provides a significant portion of global gold, sapphire, diamond, tantalum, and tin supplies, it is characterized by high informality (70-80%) and severe environmental and health risks, most notably the release of approximately 1,400 tonnes of mercury annually. The document advocates for inclusive formalization, the use of ethical certification schemes, and cooperation between ASM and large-scale mining (LSM) to improve sustainability and livelihoods.

The Human Rights Committee (CCPR) addressed climate change in its 2023 state review procedure through two Concluding Observations and two Lists of Issues. Key focus areas included Brazil's lack of action on climate change and Amazon deforestation, mitigation efforts in Namibia and Pakistan, the rights of Indigenous Peoples in Namibia, Suriname, Brazil, and Jamaica, and the protection of environmental defenders in Panama and Serbia.

The conference reviewed the achievements and challenges of the APRM from 2003 to 2013, emphasizing the critical but often inconsistent role of civil society organisations (CSOs) in monitoring and implementing National Programmes of Action (NPoAs). Key discussions focused on the need to universalise the mechanism, integrate it into the emerging African Governance Architecture (AGA), and better harness the contributions of the African diaspora and youth.