The Energiewende means a transition from the old, nuclear-and-coal based, to a sustainable and digitalized energy system. This is a complex endeavor: the number of actors involved increases and their functions overlap. While digital technologies bring automation and potential for relief, they are an ambivalent phenomenon: with no comprehensive laws on data protection, it is unclear what is going to happen to the tremendous amount of data collected by digital appliances. Besides, technologies like blockchain are often so energy-intensive that they eat up the amount of resources that they are trying to save. Therefore, political design must actively shape a digital and ecologically sustainable energy transition – it will not happen by itself.

The production of food results in by-products. Instead of disposing them as waste, they can also be valorised into new products. This quiz lets you find out what new products can be made from this food waste. The player scrolls two image galleries and chooses two pictures that correspond as food waste and new product. There are eight possible pairs to be found. How many pairs can you find?

Science is believed to provide the most objective basis for effective decision-making, though it is rarely implemented in environmental management. Here, the authors reflect on the results of a regional workshop aimed at exploring the knowledge and use of scientific evidence by environmental managers in an ecologically diverse region in southern Spain: Andalusia.

Energy security – the uninterrupted supply of energy at reasonable prices, as defined by IEA – has both external and internal dynamics. It can be ensured through local adequacy, that is, abundant and varied forms of indigenous energy resources, but the countries that face local shortages, as in Bangladesh, depend on imports. Shafiqul Alam explains in his online article in the Dhaka Tribune how internal measures could attenuate reliance on external sources.

In response to Brexit, the EU embarked on a process of reflection and possibly reform, the so-called Bratislava Process or the Process on the Future of Europe. At its meeting on 9 May 2019, the European Council was expected to draw first conclusions. As a contribution to this process, the Ecologic Institute, the Istituto Affari Internazionali, the Institute of European Environment Policies and the Climate Strategy Institute 2050 offered a number of recommendations to EU policy makers on how EU climate policies can support this process, and on how climate policies can benefit from it. The recommendations are available for download.

The EU Member States have committed to be climate neutral by the second half of this century. Nils Meyer-Ohlendorf calls this a fundamental challenge that no EU member state can address alone and that makes the EU indispensable for effective climate protection. This is one of 32 reasons why Europe is a "damn good idea". The eponymous book was published in the run-up to the 2019 European elections. It presents numerous achievements of the European Union in an understandable way, explains complex interrelationships and shows the positive effects of the EU for its citizens.

Since 2017, the Federal Environment Agency (UBA) has been operating the Internet platform of the Round Table on Marine Litter at www.muell-im-meer.de. The main objective of the platform is to provide organisational support for the German Roundtable on Marine Litter and its working groups, in particular by providing a password-protected member area. In addition, the public part of the platform serves public relations work and the bundling of information on marine litter. In this project the Ecologic Institute was responsible for the further development, relaunch, operation, technical maintenance and hosting of the internet platform. Ecologic Institute created and implemented a development guide on structural and functional changes for the internet platform.

At the 2019 European Urban Green Infrastructure Conference (EUGIC), Ecologic Institute's McKenna Davis chaired a session looking at the role of Horizon 2020 funding for nature-based solutions (NBS) and co-organized a side session to present insights from the NATURVATION project. The conference took place from 10 to 11 April 2019 in London (England). Approximately 350 urban green infrastructure experts, practitioners, policy makers, designers and implementers came together to share and celebrate nature-based solutions for climate-adapted, resilient, healthy cities.

The 2019 European Think Tank Summit in Madrid brought together think tank leaders from all over Europe – and some guests from Asia and America – to discuss pressing political issues, including the changing face of Europe, artificial intelligence, migration, NATO and the role of think tanks. Ecologic Institute's Director, Dr. Camilla Bausch, elaborated on new policy approaches and public engagement strategies in the field of national and international climate protection.

The conference proceedings for the status conference of the research focus "Plastics in the Environment – Sources • Sinks • Solutions", presenting the joint research projects and cross-cutting topics, are available for download.

Bringing together food waste experts from across Europe, the REFRESH Community of Experts (CoE) launched a series of four webinars on 'Tackling Food Waste Across the Supply Chain'. The series demonstrates how policy makers, manufacturers, retailers, distributors, municipalities and many more organisations involved in the food supply chain can effectively address food waste. This month-long webinar series, hosted from 9 April to 2 May 2019, included expert speakers from ten institutions. The webinars offered an opportunity to gain insights from case studies, ask questions of the speakers and get signposts to further information.

On 9 April 2019, Doris Knoblauch, Senior Fellow at Ecologic Institute, moderated a panel discussion on the political and social dimensions of plastics in the environment. Participants presented the first social science results of their collaborative projects and discussed possible courses of action

Is it possible to modernize apartment buildings to net zero within just a few days? The innovators at ecoworks claim just this and were awarded with the jury’s prize at this year’s DENEFF annual conference. Dr. Camilla Bausch of Ecologic Institute headed the jury for the third consecutive year to choose the winner of the competition. The innovation by ecoworks was only one of many exciting projects in the running for the 2019 PERPETUUM Energy Efficiency Prize.

On 9 and 10 April 2019, the status conference of the research focus "Plastics in the Environment – Sources • Sinks • Solutions" of the German Federal Ministry of Education and Research (BMBF) took place in the Kalkscheune in Berlin. The coordinators of the 20 joint projects funded within the research focus presented their projects and explained first results as well as challenges of their projects. The conference proceedings, presenting the joint projects and cross-cutting topics, are available for download.

The use of the term "driving ban" can give the impression of a general and comprehensive ban on driving. In this sense, it means, rather, a ban on mobility. The term thus does not only suggest a banishment, but also an interference in the personal freedom of all drivers, not only of diesel drivers. "Traffic restrictions" is the more precise term with respect to the content. Dr. Nils Meyer-Ohlendorf, Head of International and European Governance, and Katharina Umpfenbach, Coordinator Energy of the Ecologic Institute, discuss this in the Süddeutsche Zeitung. The article is available online.