Search Climate Insights Directory

The report advocates for a paradigm shift in sanitation and wastewater management, moving from a disposal-centric model to a circular economy approach that recovers water, nutrients, and energy. It details the technical, institutional, and financial frameworks necessary to implement sustainable systems that protect human health and the environment while providing economic benefits.

The report defines the bioeconomy as the part of the business sector based on biomass resources, estimating its 2013 value at approximately 5% of Sweden's GDP. It explores four future scenarios for 2050—ranging from global circular welfare to regional self-sufficiency—concluding that while biomass demand will likely increase, sustainable growth requires strong public-private cooperation, investment in biorefineries, and a shift toward circular material flows.

The document examines the psychological and social drivers of climate action, arguing that values, social norms, and trust are more influential than scientific knowledge alone. It provides strategic principles for communicators, emphasizing the need to avoid alarmism, tailor messages to specific audiences, and leverage trusted messengers to overcome political polarization and the 'information deficit' myth.

The SEI Initiative on Climate Services focuses on creating a Participatory Framework for Climate Services (PFCS) to better connect climate science with the practical needs of users, ranging from national governments to smallholder farmers. The initiative is structured around four work packages: understanding user needs, exploring collaborative co-generation processes, improving communication methodologies, and developing a community learning space via the weADAPT platform. It draws on interdisciplinary research and case studies from both industrialized and developing countries to ensure climate information is timely, relevant, and accessible.

The report argues that the proposed Laver mine would effectively make traditional Sami reindeer herding impossible in the area by destroying critical winter grazing lands. Through scenario analysis, the authors demonstrate that the mine would force herders into either unsustainable 'reindeer farming' via supplementary feeding or the total abandonment of the area, both of which threaten the intergenerational transfer of traditional knowledge and the survival of the Pite Sami language. The document also highlights a systemic failure in Swedish mining permit processes, which often ignore cumulative impacts and indigenous rights in favor of a presumed 'coexistence' between mining and herding.

The document outlines critical areas for climate finance at COP 21, emphasizing the need for developed countries to meet the $100 billion annual goal by 2020, increasing funding for adaptation, and improving transparency in reporting finance flows. It highlights recent pledges from various nations and argues for a shift in trillions of dollars from high-emissions to low-emissions activities.

The report evaluates a wide array of in-lake remediation techniques to combat eutrophication, emphasizing that these methods are generally only effective if external nutrient loads are simultaneously reduced. It categorizes treatments into biological engineering (e.g., biomanipulation, floating wetlands), physical engineering (e.g., hypolimnetic withdrawal, dredging, artificial circulation), and chemical applications (e.g., alum, Phoslock, algicides). The document provides detailed case studies from North America and Europe, analyzing the effectiveness, longevity, and costs of each method, while highlighting the critical role of internal phosphorus loading in delaying lake recovery.

The document is a call to action by cleantech entrepreneurs and supporting organisations directed at COP21. It argues that viable solutions for decarbonisation already exist but are hindered by policy influence and capital allocation favouring the fossil fuel industry. The signatories demand a global shift to 100% renewable energy by 2050, the redirection of finance away from fossil fuels, and the implementation of science-based targets and carbon pricing.

The handbook explains the legal framework of the EU Air Quality Directive, emphasizing the enforceability of 'limit values' for pollutants like NO2 and PM10. It details how citizens and NGOs can use the Aarhus Convention's pillars—access to information, public participation, and access to justice—to challenge inadequate air quality plans and government inaction in national courts. The document also outlines the European Commission's infringement procedures and the 'Fresh Approach' to tackling systemic breaches of air quality standards across Member States.

The report evaluates the market share of certified sustainable commodities and the volume of deforestation-free commitments from companies, financial institutions, and governments. It finds that while palm oil certification has increased, soy and paper have remained stagnant, and beef lacks a global certification standard. Corporate pledges have risen rapidly since 2009, but financial institutions and exporting jurisdictions show significantly lower levels of commitment and policy implementation.

Hammarby Sjöstad is a sustainable urban district in Stockholm developed on a former industrial brownfield. The project utilizes the 'Hammarby Model,' a closed-loop system integrating waste, energy, and water cycles to minimize environmental impact. While the district achieved significant success in soil remediation, transit-oriented development, and waste management—including a vacuum waste system that reduced landfill use to 0.7%—it did not fully meet its original energy consumption targets. Economically, the project demonstrated that high environmental standards can increase property values, with a 25% increase in value despite 5% higher construction costs. The development was characterized by a 'triple helix' collaboration between government, private developers, and academia.

The document analyzes the transformation of Portland's Pearl District from a deindustrialized warehouse area into a high-density, mixed-use neighborhood. It highlights the synergy between transit-oriented development, historic preservation, and innovative financing mechanisms like Tax Increment Financing (TIF). The Brewery Blocks are presented as a premier example of sustainable design, featuring LEED-certified buildings and a district cooling system. The report concludes that prioritizing livability, human capital, and stakeholder collaboration is essential for sustainable urban growth.

The document outlines six attributes of resilience for watershed governance: inclusive participation, shared understanding, inclusion of ecosystem services, strong leadership, institutional flexibility, and decentralized systems. It emphasizes managing for change rather than against it, using tools like the Social-Ecological Inventory and historical profiling to build trust and adaptability in social-ecological systems.

The report details a workshop in Pajala, Sweden, where local stakeholders and researchers co-created four future narratives for the region based on global Shared Socioeconomic Pathways (SSPs). Participants identified climate change, national-local power relations, and international security as primary drivers of change. The resulting narratives explore a range of futures, from a sustainable 'Green Road' focused on circular economies and bio-production to a 'Rocky Road' characterized by resurgent nationalism and state withdrawal from municipal welfare. The study emphasizes the interconnection between local Arctic conditions—such as mining and reindeer herding—and global trends in migration, resource demand, and climate change.

The report examines the applicability of the 169 Sustainable Development Goal (SDG) targets to Sweden's domestic context. Through a rapid screening and detailed interpretation of selected targets, the authors find that the majority of SDGs are relevant to Sweden, challenging the notion that they apply only to developing nations. The paper highlights significant gaps in areas such as youth unemployment, income inequality, and sustainable consumption. It argues that national implementation requires a political, government-led process to translate vague global targets into specific, measurable national goals, emphasizing the need for policy coherence and cross-sectoral coordination.

Skanska advocates for a progressive COP21 agreement to provide legislative certainty for green investments and details its 'Journey to Deep Green' strategy. This approach focuses on near zero environmental impact and net zero energy performance, as demonstrated by the Solallén residential neighbourhood in Sweden and the Bentley Works facility in the UK, both of which utilize solar and renewable energy systems to reduce carbon footprints.

The document examines a case study of the Swedish forestry sector to assess the impact of participatory processes on climate change adaptation learning. It finds that such processes increase individual learning by shifting how stakeholders perceive climate effects and vulnerability, leading to calls for more multi-level, multi-stakeholder collaboration arenas.

The report analyzes food waste in Estonia, finding that households are the largest contributors, with an average of 130.4 kg of food waste per household annually. In the catering sector, restaurants exhibit the highest rate of food loss, with 87% of their total food waste being avoidable. The study identifies food spoilage as the primary driver of household waste and plate leftovers as the main cause in hospitals and restaurants. It concludes with specific recommendations for households, schools, and healthcare facilities to reduce waste through better planning and consumer awareness.

As of 31 March 2015, the Green Climate Fund Trust Fund had received total contributions of USDeq. 171.20 million, with USDeq. 128.00 million deposited by 23 contributors. The GCF Board approved funding totaling USD 65.11 million for administrative budgets and readiness activities, while the interim trustee transferred USD 19.62 million. Total funds available to support GCF Board funding decisions were USD 63,147,206.

The document analyzes the EU's Effort Sharing Decision (ESD), which sets emission targets for non-ETS sectors (transport, buildings, agriculture, and waste). It argues that the 2013-2020 period was characterized by weak targets and overgenerous flexibilities, leading to projected overachievement without new mitigation actions. For the 2021-2030 period, the EU aims for a 30% reduction compared to 2005. The brief warns that certain proposed flexibilities—specifically the use of EU ETS allowances and forestry offsets—could increase overall EU emissions by up to 28% by 2030. It recommends focusing on early action, implementing EU-wide mitigation policies, introducing auctioning based on the polluter-pays principle, and restricting borrowing to avoid delaying climate action.