World Congress of Building Greening 2021

World Congress of Building Greening 2021

Join us in Berlin!

The event has been postponed to 2022.

World Congress of Building Greening 2022
May 10 – 12, 2022

Theme: Building Greening
Venue: Mercure Hotel MOA Berlin; Stephanstraße 41; 10559 Berlin, GER

Please find more information here:
https://www.bugg-congress2022.com/en/about.html

The World Green Building Congress 2021 in Berlin is a multi-day event on greening buildings (green roofs, facades and interior greening) with the accompanying issues (including urban climate, rainwater management, sustainability, future city). At the end of the congress it is possible to take part in excursions to special projects. The World Congress is organized by the Bundesverband GebäudeGrün eV (BuGG) with the support of the World Green Infrastructure Network (WGIN).

The largest congress on “the greening of buildings” held in Europe so far, offers:

  • over 100 speakers from different countries
  • over 40 exhibitors at the accompanying trade exhibition
  • over 20 cooperation and media partners (associations, organizations, institutions)
  • Knowledge transfer on greening of buildings (greening of roofs, facades and interior)
  • Show best practice examples
  • Knowledge transfer by industry experts from Germany and abroad in parallel lectures and discussion groups
  • Networking. Meeting point. Addressing new target groups
  • Interdisciplinary exchange of experiences between city representatives, architects, town planners, urban water management, industrial and real estate representatives, manufacturers, processors, researchers, associations, politicians and other interested parties

The WGIN Congress is globally acknowledged as the peak event for green infrastructure dissemination on:-

  • research & development
  • building integrated vegetation (BIV) systems
  • international leading policy
  • best practice case studies
  • presented by global lead experts in their disciplines
  • an EXPO showcasing latest products, systems & technologies

Hosting a World Congress in 2022:

We WELCOME all bidding proposals to host our World Congress.

The process is simple and we are here to help and support your decision.We receive all applications to host our World Congress one month prior to our AGM in Berlin on 27th September 2021. Nations that bid will be considered by the WGIN board prior to a final decision of acceptance.

CONTACT the WGIN Vice President for further information: matt.dillon@wgin.org

Follow us on our social channels.

Follow us on the channel that best suits you to receive our latest updates!

Twitter Facebook-f Linkedin Youtube
NEW

LATEST POSTS

BROWSE ALL

Resilience by design? Future-proofing urban environments through green roofs

We are happy to present the WGIN European Chapter latest White Paper, which explores the numerous benefits of green roofs as part of sustainable urban green infrastructure. This document provides an in-depth overview of the benefits of green infrastructure solutions, featuring real case studies that highlight their positive environmental, social and economic impacts. It also outlines the crucial role the European Union has been playing and can continue to play in supporting the widespread adoption of these solutions through effective policies and robust regulatory frameworks. Luigi Petito, Head of Secretariat of WGIN European Chapter: “We are pleased to have access to a powerful new paper highlighting the broad benefits of urban green infrastructure. This will be especially valuable for our ongoing work on the follow-up to the European Water Resilience Strategy and the forthcoming European Climate Adaptation Plan”. Explore the full White Paper here.

WGIN Elects new President and Vice – President | Press Release

June 20, 2025: Brussels – The World Green Infrastructure Network (WGIN) is pleased to announce that Steven W. Peck, GRP, GRIMP, Honorary ASLA, founder and president of Green Roofs for Healthy Cities (North America), has been elected as President of WGIN for a two-year term. Professor Marta Weber Siwirska, president of the Polish Green Roof Association was elected as the new Vice President. Professor Manfred Köhler, who has provided outstanding leadership in advancing green infrastructure across the globe as the President of WGIN will now serve as Past President for a two year term.  “Over the years, WGIN’s leader have worked to promote urban green infrastructure solutions thanks to the inspiring leadership and the huge knowledge of Professor Manfred Köhler. He helped the World Green Infrastructure Network to lay the foundation for where we stand today. As we look to the future, I am excited to work with Marta Weber-Siwirska and my new colleagues to continue the mission of rapidly deploying green roofs, walls and other forms of green infrastructure in cities worldwide”. Said Steven W. Peck, in reflecting on this important milestone in WGIN’s development. In addition to the new President, WGIN is proud to welcome several new members to its Advisory Board. Read here the full Press Release.

European Green Infrastructure Day 2025

European Green Infrastructure Day (EGIDay) is the Brussels based policy conference dedicated to exchange views on the state of affairs of urban green infrastructure in the EU and how to unlock their multiple benefits, for citizens, businesses and the environment. The fourth edition of the EGIDay took place on the 24th of April 2025. The event gathered in person EU policymakers, urban green infrastructure experts, local authorities and NGOs to discuss how to turn European cities from grey to green, contributing to climate adaptation and water resilience of Europe’s urban areas.  Speakers: Moderated by Luigi Petito, Head of European Chapter Secretariat, World Green Infrastructure Network Humberto Delgado Rosa, Director for Biodiversity, DG Environment Jutta Paulus, Member of the European Parliament, Group of the Greens/EFA Emily Bankert, Researcher, Buildings Performance Institute Europe Sirpa Pietikäinen, Member of the European Parliament, Group of the European People’s Party Jure Šumi, President of Management Committee & Member of Advisory Board, World Green Infrastructure Network Read the event report Take a look at the photos Download the full programme