On behalf of the European Parliament, Ecologic Institute with support from IEEP investigate the potential of carbon farming to mitigate emissions in the EU and how to effectively increase carbon farming action. Ahead of two key EU Commission policy proposals in December 2021 (the 'Carbon Farming Initiative' and 'Carbon Removals Certification Mechanism'), the study summarises existing knowledge on carbon farming options, business models, and challenges. It also evaluates funding and policy opportunities to support its uptake.

Forests and the ocean are vital for climate, biological diversity, and human communities, but they are degraded and their ecosystem services are seriously impaired, mainly because financial, economic and governance structures are misconfigured. The authors of this T20 policy brief propose that G20 help strengthen the REDD+ climate instrument for forests and extend it to Blue Carbon from coastal and marine ecosystems. Scaled up to cover the Earth's two largest, most diverse and most productive ecosystems, these two approaches can deliver significant economic and climate benefits. The T20 policy brief is available for download.

Ecologic Institute together with the ICLEI African Secretariat and Durham University co-organized a session 'Urban Action Towards a New Deal for Nature' at the IUCN World Conservation Congress on 7 September 2021. The session, moderated by Ecologic Institute's McKenna Davis, demonstrated the success of urban action for biodiversity through evidence and experiences from around the world.

Just a few weeks before the UN climate summit (COP26), Dr. Camilla Bausch responded to the invitation to contribute to the most recent dossier published by ISPI under the tagline "Climate Change: A Global Fight at a Crossroads". Her timely contribution outlines the complexity of the issues and the international political landscape in the eve of COP26.

Mexico took a significant step forward in January 2020 by initiating the pilot phase of its emissions trading system (ETS), making it the first country in Latin America to adopt such a system. The launch was a key milestone – eight years after the legal basis was established to develop the ETS. In this period the Mexican Secretariat of Environment and Natural Resources (SEMARNAT) has been developing the rules for the system, with the objective of reducing emissions efficiently, without affecting the competitiveness of national industries in the international market. To support this endeavour, a consortium of international and local experts came together to provide technical advisory services and capacity building for the successful implementation of the pilot phase and the design of the operational phase for the Mexican ETS.

The goal of the final workshop was to discuss options for action with representatives from the Berlin House of Representatives and various Senate administrations in order to jointly outline which measures and implementation steps would be effective.

In the Ecornet Berlin research partnership, five Berlin institutes of transdisciplinary sustainability research were jointly providing impetus for Berlin's transformation. Their annual conference, "Knowledge. Change. Berlin. 2021" brought current research findings into dialogue with experiences from other cities and the voices of Berlin's practitioners and civil society – for a social and ecological capital.

Europe's environment is in an alarming state, with climate change expected to further aggravate the situation. This substantially threatens economic prosperity, human wellbeing and social peace. Our society and economy need systemic transformative change, and ecosystem restoration integrated into nature-based solutions lies at its heart. MERLIN (Mainstreaming Ecological Restoration of freshwater-related ecosystems in a Landscape context: Innovation, upscaling and transformation) is a 4-year Innovation Action project (funded by the EU) which aims to support transformative ecosystem restoration. The project will work in 17 flagship projects, from Finland to Israel, in order to generate a blueprint for to implement, upscale and replicate restoration and nature based solutions in freshwater ecosystems.

The project "Information and teaching materials for an environmentally conscious use of pharmaceuticals", led by Ecologic Institute, aimed to promote an environmentally responsible use of human pharmaceuticals and to anchor the topic of pharmaceuticals and the environment in pharmaceutical and medical teaching. The overriding goal is to reduce the entry of pharmaceuticals into the environment and their effects on animals and plants. To this end, freely available teaching materials are developed for university teaching, for professional trainings and for vocational schools. In addition, customer information materials on the proper use and disposal of medicines were created and disseminated. Finally, all information and materials were made available on an online information platform at www.uba.de/ham.

This report gives a European overview of the main drivers and pressures that are at the core of key water management challenges putting European water bodies most at risk of not achieving key environmental objectives.

Interactions between climate and resource policy – the so-called "climate-resource-nexus" – still need to be much better understood and potential impacts of effective policies systemically analysed. Against this background, the final conference served to present and discuss key findings from the ICARE project, in particular results from system dynamics model simulations of potential environmental and economic impacts of different climate protection and resource policy measures in different world regions.

The "Development Plan for the Sea – Strategy for an Integrated German Maritime Policy" was published back in 2011 and has so far set the framework for all sea-related policies in Germany. An integrated maritime policy encompasses all facets of sea-based activities across different sectors. Basically, they can be summarised in the three sustainability pillars 'ecology, economy, and social'. A comprehensive evaluation of Germany's integrated maritime policy has not yet taken place due to the lack of a compilation of appropriate indicators for assessment. The project 'Indicators of an Integrated German Maritime Policy' aims to close this gap.

Int this report, Irina Herb and Christiane Gerstetter of Ecologic Institute, as well as Alexandru Matei (ICLEI), present insights on how nature-based solutions can contribute to achieving the Sustainable Development Goals (SDGs), defined in the 2030 Agenda, and recommend several pathways for doing so.

This paper examines the role that the post-2020 Common Agricultural Policy (CAP) can play in the transformation towards more sustainable and resilient agri-food systems in the EU.

This fact sheet for the project INNOVA illustrates a literature review on the effects of climate change on beach wrack landing on the German Baltic Shore. Beach wrack consists mainly of bladderwrack and seagrass and it is likely that climate change will have various effects on these plants. Aspects like rising water temperature, erosion, changes in salinity, eutrophication or oxygen deficiency are all affected by climate change. This will have direct effects on the composition and amount of beach wrack landing on the Baltic Sea shores.