Publications

Publication:Policy Brief
 
Double chat showing the EU LNG imports from non-EEA countries from 2019 to 2025, in bcm and as share
Based on a novel analysis covering the entire European Economic Area (EEA, notably including Norway), this policy brief shows that US gas imports into the EEA sharply surged in 2025. They now account for almost 40% of total EEA gas imports and nearly 60% of LNG imports. This trend exposes Europe to heightened geopolitical pressure, price volatility and the risk of stranded assets.

Europe's Selective Blindness on Gas: US LNG and the Limits of Supply Diversification

Year

Read more
Publication:Report
 
This report contributes to a better understanding of the economic implications of climate change adaptation across the European Union. Its central objective is to analyse three key dimensions: the costs of adapting to climate change, the costs of inaction, and current levels of adaptation funding. The analysis focuses on three climate-sensitive sectors of strategic importance for the EU economy and society: transport, energy, and agriculture.

Knowledge Development and Application Concerning Costs of Adaptation Compard to Costs of Inaction

Year

Read more
Publication:Fact Sheet
 
This fact sheet summarizes the information contained in the publication Burgos Cuevas et al. (2025): Moving from interconnected crises to systemic solutions. Resource efficiency, nature-based solutions, and systemic transformation as responses to the complexity of the triple planetary crisis. Interim report, Climate Change 83/2025. German Environment Agency: Dessau-Roßlau. https://doi.org/10.60810/openumwelt-8108.

Moving from Interconnected Crises to Systemic Solutions

Resource efficiency, nature-based solutions, and systemic transformation as responses to the complexity of the triple planetary crisis

Year

Read more
Publication:Report
 
The triple planetary crisis is a systemic challenge, not three separate issues: climate change, biodiversity loss, and pollution reinforce one another through shared drivers and feedback, threatening planetary and human well-being. It is driven by fossil fuel dependence, unsustainable production and consumption, overexploitation of land and resources, and structural inequalities. The analysis concludes that the triple crisis can only be effectively addressed through systemic, cross-sectoral, and justice-oriented approaches. By linking resource governance, NbS, and transformative change, this report highlights how today’s triple crisis can be turned into an opportunity to regenerate ecosystems, reduce inequalities, and build resilient societies within planetary boundaries.

Moving from Interconnected Crises to Systemic Solutions

Resource efficiency, nature-based solutions, and systemic transformation as responses to the complexity of the triple planetary crisis

Year

Read more
Publication:Fact Sheet
 
Nature-based solutions are central to climate change adaptation. Urban green spaces and waterbodies can reduce heat in cities, for example. How can local authorities implement such measures despite limited resources? This paper presents financing options based on practical examples – from crowdfunding to green bonds – and assesses which ones are suitable and when. It also provides recommendations on how the federal and state governments can provide support.

Jenseits öffentlicher Gelder: Wie Kommunen naturbasierte Lösungen für die Klimaanpassung finanzieren können

Year

Read more
Publication:Report
 
The present report discusses criteria that could reasonably be applied to prioritise downstream products for inclusion in CBAM. It examines the significance and suitability of different criteria, as well as the availability and reliability of data to operationalise these criteria.

Inclusion of Downstream Products in CBAM

Assessment and operationalisation of relevant criteria

Year

Read more
Publication:Report
 
This study investigates instruments that could generate revenue for international climate finance. Through a mixed-methods approach, including desk research and interviews with 23 experts from diverse professional backgrounds, the study evaluates four proposed levies: a Fossil Fuel Extraction Levy, a Levy on Windfall Fossil Fuel Profits, a Levy on Plastic Polymers, and a Levy on Jet Fuel.

Study on Potential New Sources of Climate Finance, Including Taxation

Final report

Year

Read more
Publication:Report
 
carbon removals in the EU
While cutting emissions remains the primary objective of EU climate policy, achieving climate neutrality and eventually net-negative emissions will also require large-scale deployment of carbon dioxide removal (CDR) solutions. This report provides an overview of the current state and future potential of permanent CDR in Europe.

Carbon Removals in the EU

Review of current carbon removal projects and early-stage financing

Year

Read more
Publication:Report
 
cover page
This report explores options for an EU purchasing programme for permanent carbon removals to address a critical gap in climate change mitigation. While emissions reductions remain the primary objective of EU climate policy, achieving climate neutrality and eventually net-negative emissions necessitates the large-scale deployment of carbon removals. This requires the swift development and deployment of cost-effective and socially beneficial carbon removal technologies.

An EU Purchasing Programme for Permanent Carbon Removals

Assessment of policy options and recommendations for short-term policy design

Year

Read more
Publication:Report
 
Cover page of the report “International Oil Extraction Levy – Design recommendations and impact analysis,” published by Ecologic Institute and the Federal University of Rio de Janeiro (UFRJ). Authors: Prof. Dr. Luan Santos, Dr. Michael Jakob, Jonathan Gardiner, Flora Dicke, and Benjamin Görlach. Publication date: 27 June 2025.
This report explores the design and implications of an international oil extraction levy as a mechanism to mobilize new sources of climate finance. The assessed levy places a price on the embedded CO₂ in extracted crude oil, increasing production costs and likely raising oil prices for final consumers. By internalising part of the climate costs of fossil fuels, the mechanism aligns with the polluter pays principle.

International Oil Extraction Levy

Design recommendations and impact analysis

Year

Read more
Publication:Report
 
This report published under the EU-funded GoNaturePositive! project offers a comprehensive baseline assessment to support the transition toward a nature-positive economy. The report provides an in-depth analysis of EU policy instruments and co-operative initiatives, identifying their alignment with nature positive principles and opportunities to reduce environmental harm, restore ecosystems, and foster systemic change.

Mapping Policy and Co-operative Initiative Landscapes for Systemic Change Towards a Nature-positive Economy

GoNaturePositive! Report

Year

Read more
Publication:Policy Brief
 
This brief explores how transitioning to a Nature-Positive Economy requires transforming tourism from a driver of environmental degradation into a force for ecosystem restoration. It was developed under the EU research project GoNaturePositive!

Tourism

Sectoral Brief

Year

Read more
Publication:Policy Brief
 
This sectoral brief examines how EU policy and practice can steer forestry toward a nature-positive economy. It was developed under the EU research project GoNaturePositive!

Forestry

Sectoral Brief

Year

Read more
Publication:Policy Brief
 
This brief examines how policymakers, industry and practitioners can steer the built environment toward a nature-positive future by integrating ecological resilience and quality of life with economic development. It was developed under the EU research project GoNaturePositive!

Built Environment

Sectoral Brief

Year

Read more
Publication:Report
 
Cover of the reporrt with flag of the European Union in the background
This report presents the conclusions of the study titled "Macro-economic / Top-down Assessment of Climate Impacts on the EU Economy." Commissioned to assist the European Commission’s Directorate-General for Climate Action (DG CLIMA), the study explores how climate change-induced hazards may influence the EU's socio-economic landscape. Its central aim is to deliver both qualitative and quantitative perspectives on the broader macro-economic effects of significant climate hazards. It also investigates how these climate-related shocks ripple through different sectors of the economy. By compiling and analysing relevant data, the study provides a knowledge base to help the European Commission assess how such impacts could potentially challenge the EU’s ability to meet its climate mitigation objectives.

Macro-economic / Top-down Assessment of Climate Impacts on the EU Economy

Final Report

Year

Read more
Publication:Document
 
The analysis by Ariadne project partners examines Germany's climate foreign policy during the current legislative period. Beyond the international context, they also consider the organizational structure within the German government and the responsible ministries. The researchers conclude that Germany has been able to set the pace for international climate policy by transferring the responsibility for international climate policy to the Foreign Office and creating the role of Special Envoy for International Climate Policy. In contrast, the record of Germany's engagement in bilateral and plurilateral formats has yielded mixed results.

Deutschlands Klimaaußenpolitik: Kontext – Rückschau – Weiterentwicklung

Ariadne-Analyse

Year

Read more
Publication:Article
 
In this article, the authors, including Anthony Cox of Ecologic Institute, highlight there is little appetite among WTO members for modernizing multilateral subsidy rules at a time when many countries are introducing new forms of support that could potentially exacerbate existing policy disincentives for globally sustainable economic and environmental outcomes.

Practical First Steps Towards Comprehensive Subsidy Reform

Expert View

Year

Read more
Publication:Case Study
 
Cover page of the 'M3.1 BUSINESS BRIEFS - GREEK PILOT' document with a top-down view of a marine vessel. A person in a red safety suit is climbing a yellow ladder, symbolizing active marine operations. The bottom section invites readers to 'Visit United website' and lists authors Manuel Lago - ECOLOGIC, Youssef Zaiter - ACTeon, and editor Ivana Lukic from Submariner Network for Blue Growth EWIV.
This UNITED project business brief discusses the legal framework and environmental implications of a project in the Greek Aegean combining aquaculture and tourism, including laws and regulations, particularly in relation to marine conservation, permitting and marine spatial planning.

Greek Pilot

Business Brief

Year

Read more
Publication:Case Study
 
Cover page of the 'M3.1 BUSINESS BRIEFS - German PILOT' document with a top-down view of a marine vessel. A person in a red safety suit is climbing a yellow ladder, symbolizing active marine operations. The bottom section invites readers to 'Visit United website' and lists authors Manuel Lago - ECOLOGIC, Youssef Zaiter - ACTeon, and editor Ivana Lukic from Submariner Network for Blue Growth EWIV.
This UNITED project business brief discusses the legal framework and environmental impacts of a project in the German North Sea that combines offshore wind energy and aquaculture, including the laws and regulations that apply to offshore installations in the German Exclusive Economic Zone (EEZ).

German Pilot

Business Brief

Year

Read more
Publication:Case Study
 
"Cover page of the 'M3.1 BUSINESS BRIEFS - DANISH PILOT' document with a top-down view of a marine vessel. A person in a red safety suit is climbing a yellow ladder, symbolizing active marine operations. The bottom section invites readers to 'Visit United website' and lists authors Manuel Lago - ECOLOGIC, Youssef Zaiter - ACTeon, and editor Ivana Lukic from Submariner Network for Blue Growth EWIV.
This Business Brief of the UNITED project examines the legal and environmental aspects of a project that successfully combines offshore wind energy production with innovative tourism activities.

Danish Pilot

Business Brief

Year

Read more
Publication:Case Study
 
Cover page of the 'M3.1 BUSINESS BRIEFS - BELGIAN PILOT' document with a top-down view of a marine vessel. A person in a red safety suit is climbing a yellow ladder, symbolizing active marine operations. The bottom section invites readers to 'Visit United website' and lists authors Manuel Lago - ECOLOGIC, Youssef Zaiter - ACTeon, and editor Ivana Lukic from Submariner Network for Blue Growth EWIV.
This UNITED project business brief examines the legal and environmental aspects of a Belgian project using offshore wind farms in the North Sea for the cultivation of flat oysters and seaweed. Particular attention is paid to environmental benefits, such as improved water quality and biodiversity, as well as potential challenges, including permitting procedures.

Belgian Pilot

Business Brief

Year

Read more
Publication:Policy Brief
 
Cover page of Policy Paper No. 5 from a series on the UN Decade for Ecosystem Restoration (2021-2030), titled 'The Role of Indigenous Peoples and Local Communities, Women and Youth in Ecosystem Restoration.' It features the logo of the German Federal Ministry for the Environment, Nature Conservation, Nuclear Safety, and Consumer Protection at the top. Below, there’s an image of a misty rainforest. The authors listed are Rebecca Noebel and Gregory Fuchs from the Ecologic Institute.
In an increasingly interlinked and globalized world, indigenous peoples and local communities are essential for the preservation of their rights, cultures and access to land and resources. What role do they play in the dialog around environmental protection and social justice? This policy paper sheds light on the challenges and opportunities for indigenous peoples and local communities and explores how their voices can be heard and respected in international forums.

Die Rolle von Indigenen Völkern und lokalen Gemeinschaften, Frauen und Jugendlichen für die Wiederherstellung von Ökosystemen

Year

Read more
Publication:Policy Brief
 
Cover page of a policy brief dated September 19th, 2023, titled 'POLICY BRIEF: Assessment on the added value of Marine Multi-Use within UNITED pilots'. The background features a soft-focus image of wind turbines at sea. The EU flag is present with a disclaimer about funding from the European Union's Horizon 2020 research and innovation programme. Authors Manuel Lago - ECOLOGIC, Youssef Zaiter - ACTeon, and editors Ivana Lukic, Agnese Cosulich from Submariner Network for Blue Growth EWIV are credited.
As competition for, and interest in, use of ocean space increases, a need for management arises to optimize activity in marine areas. This policy brief provides a comprehensive consideration of the economic efficiency of marine multi-use (MU) by weighing the pros and cons of individual use options against potential MU combinations.

Assessment on the Added Value of Marine Multi-Use within UNITED Pilots

Year

Read more
Publication:Case Study
 
Cover of the country briefing paper Germany "Who took the burden of the energy crisis?
Households across Germany felt the weight of 2022's energy crisis, grappling with a dramatic increase in energy prices. Overall energy costs in Germany surged by 31% in 2022 compared to the previous year. To combat the adverse impacts of the 2022 energy crisis, Germany passed three major relief packages in 2022. This country briefing paper describes Germany’s policy response to the energy crisis of 2022 and provides a microsimulation-based summary of the distributional effects of energy price shocks on German households.

Who Took the Burden of the Energy Crisis?

Country briefing paper: Germany

Year

Read more
Publication:Report
 
Cover of Ecologic Institute's report "Making Carbon Removals a Real Climate Solution"
The Commission's proposal on the Carbon Removals Certification Framework puts the EU on a dangerous track that facilitates replacing emission reductions with removals. Integrating carbon removals into the EU Emissions Trading Scheme carries similar risks. Effectively, the debate on the role of carbon removals puts EU climate policies at a cross-roads.

Making Carbon Removals a Real Climate Solution

How to integrate carbon removals into EU Climate Policies

Year

Read more
Publication:Report
 
Carbon pricing is gaining traction around the world, as more and more jurisdictions implement emissions trading systems or tax carbon emissions to achieve their climate objectives. The annual "State and Trends of Carbon Pricing" is the flagship report of the World Bank to provide a concise, up-to-date overview of what is happening in this field. With over 70,000 annual downloads, it is one of the most prominent publications on this matter.

State and Trends of Carbon Pricing Report 2023

Year

Read more
Publication:Document
 
Cover of the discussion paper titled 'How the Net-Zero Transformation Affects Fossil Fuel Exporters - Security Implications and Policy Options for the EU', below the subtitel 'Deliverable D3.7: Discussion papers on the impact on the EU’s main partners dealing with the respective dimensions (Paper 4)'. At the top, a modern logo consisting of intertwined loops in multiple colors, representing the brand '4i TRACTION', which stands for innovation, investment, infrastructure, and integration.
This paper addresses a gap by providing a conceptual basis to further the understanding of security implications of the EU’s transformation to a net-zero economy. It first defines the aspects of security under consideration (Section 2) and proposes a typology to classify fossil fuel exporting countries based on their exposure to world market prices, their capacity to adjust and their importance to the EU in terms of security issues (Section 3). It then takes stock of policy options that can be adopted in other countries to reduce adjustment costs to a changed economic environment (Section 4) and discusses how the EU can support these policies (Section 5). Finally, it highlights key implications for EU policy makers (Section 6).

How the Net-Zero Transformation Affects Fossil Fuel Exporters

Security Implications and Policy Options for the EU

Year

Read more
Publication:Report
 
Pay as you eat meat Report Aaron Scheid CE Delft
Animal products are an essential part of today's German diet, but they are associated with a variety of environmental problems, such as global warming, eutrophication of soils and waters, etc.. These cause external costs. The study, co-authored by Aaron Scheid and Benjamin Görlach of Ecologic Institute, estimates these external costs for animal products and examines policy measures to address them.

Pay as You Eat Dairy, Eggs and Meat

External Cost Estimates and Policy Options to Internalise Them in Germany

Year

Read more
Publication:Report
 
Cover of the report
This report discusses the potential role of green hydrogen in achieving a climate-neutral economy, focusing on sectors where electrification is challenging. It highlights the necessity for green hydrogen to be produced using renewable energy to align with climate neutrality goals. The report outlines necessary components for establishing a global market, including tracking systems, standards, and governance mechanisms to ensure compliance and foster international trade.

Pathways Towards a Global Market for Green and Sustainable Hydrogen

Need for Action and Policy Options

Year

Read more
Publication:Report
 
Cover of the report "Where did all the money go? WWF report analyses how Member States spent their ETS revenues"
The report looks at how the system generates income for Member States and how they spent this money over the 2013-2021 period. WWF's analysis finds the current system is full of flaws and that significant changes are needed – including much stricter rules on how EU countries spend their ETS cash. Ecologic Institute's Isabel Haase contributed to the report.

Where Did All the Money Go?

How EU member states spent their ets revenues – and why tighter rules are needed

Year

Read more
Publication:Article
 
Strict regulation does not have to stifle the emerging market for green hydrogen — just the opposite, write Benjamin Görlach and Dr. Michael Jakob of Ecologic Institute. They argue that a unified system for monitoring, certifying and tracking green hydrogen production and trade is key to all this. The op-ed can be accessed at the EURACTIV website.

Europe Should Shape the Green Hydrogen Market Now

Year

Read more
36 of 204 results viewed