Better air in Paris through modern mobility concepts
Published
The Mayor of Paris Anne Hidalgo creates more space for cyclists and pedestrians - and wants to push cars out of the city in the long term. Everything else is "old-fashioned".
The city of Bonn has received the Blue Sky Award for its commitment to sustainable development, environmental and climate protection, also on an international level. Mayor Reinhard Limbach accepted the award on Thursday, 29 August 2019, in the Chinese special economic zone Shenzhen.
The award is presented by the United Nations Industrial Development Organization (UNIDO) and the Blue Sky Awards Organizing Committee to cities and individuals that have made a special contribution to climate protection.
Internationally, Bonn is involved, among other things, in the city network for sustainability ICLEI, which has its headquarters in the federal city and whose president is Lord Mayor Ashok Sridharan. In addition, the city - funded by Engagement Global - is working together with the cities of La Paz (Bolivia), Cape Coast (Ghana) and Linares (Chile) under the heading "Municipal Climate Protection Partnerships". Topics include strategies and measures for adapting to climate change, the use of renewable energies and education for sustainable development. In Chengdu (China), an exchange on climate protection issues was held together with civil society organisations.
With its own sustainability strategy, which was adopted at the beginning of the year, Bonn wants to contribute to the systematic implementation of the United Nations' Agenda 2030 with its 17 Sustainable Development Goals. And in early summer, the city launched a new participatory campaign on climate protection under the motto "Think new. Simply act. Together for the climate." shows that climate-friendly action can be very simple and enrich one's own life.
Coalition of cities to promote a sustainable circular economy
Mayor Limbach also participated in the launch event of the Green Circular Cities Coalition of the international city network ICLEI. This is a coalition of cities for the promotion of a sustainable circular economy, in which the cities of Bonn, Turku (Finland), Shenzhen (PR China) as well as Yokohama and Nagano (Japan), among others, participate.
Limbach discussed the topic of urban transformation/circular economy with international city representatives. In doing so, he presented projects and approaches of the city of Bonn in waste avoidance and the recycling of valuable resources. Also on the agenda of the two-day visit was a presentation of the Shenzhen city bus transport system, which is entirely electric, and a modern combined heat and power plant powered by waste.
Prof. Dipl.-Ing. M.Sc. Econ. Manfred Hegger, gave a lecture on 26 November 2014 at the 6th North German Passive House Conference in Neumünster on the topic "Aktivplus im Blick: Guiding Thoughts - Implementation - Perspectives".
At their meeting in Weimar on 24 and 25 September, the building ministers of the federal states adopted resolutions on social housing, the use of ecological building materials and the digitalisation of the building permit procedure.
The EU's plan to become involved in the area of public housing promotion within the framework of the new "InvestEU" fund was critically assessed. The Federal Government was therefore called upon to advocate a modification of the programme so that subsidies are only granted if the provisions of regional, national or federal subsidy regimes are observed, in particular if a rent and occupancy obligation is provided for. The Chairman of the Conference of Building Ministers, Thuringia's Infrastructure Minister Benjamin-Immanuel Hoff, said: "It remains an important task to create affordable housing in Germany. The federal government must continue to provide at least the same level of funding. To make faster progress, we would need more money in the system. The EU's commitment is therefore to be welcomed in principle. But we must ensure that the money also reaches social housing, and we agree that this can best be done through the established funding programmes of the Länder."
Anne Katrin Bohle, State Secretary in the Federal Ministry of the Interior, for Building and the Home Affairs, explained: "The creation of affordable housing continues to be a top priority. Two years ago, we put together a unique package of measures with the joint housing offensive of the Federal Government, the federal states and the municipalities. The results are extraordinarily successful: all the central resolutions of the Housing Summit have been implemented or are on their way. We have thus set a decisive course and can look back on good results. This is reflected in particular in the encouraging figures for building completions and building permits. At the end of February 2021, we will draw a final conclusion together with the federal states and municipalities at a balance congress." Hamburg's Senator for Urban Development and Housing, Dorothee Stapelfeldt: "Germany needs more affordable housing. With the amendments to the law formulated in the draft bill on the Building Land Mobilisation Act, we can come a good deal closer to our goal of building 1.5 million new homes, which was set at the 2018 Housing Summit, also in terms of a land policy geared to the common good. A speedy implementation of the draft law is therefore expressly to be welcomed from Hamburg's point of view. What we are currently concerned about is the structural change in our inner cities, which has been greatly accelerated by the Corona pandemic. Here we must now effectively support the municipalities. The Ministers of Construction ask the Federal Government to commission the BBSR with a study to analyse the developments in the inner cities in order to create a good basis for decisions.
In addition, we are setting up an open-state working group under the leadership of Hamburg on the 'development of inner cities' at the level of the state secretaries." Ina Scharrenbach, Minister for Home Affairs, Municipal Affairs, Building and Equality of the State of North Rhine-Westphalia: "With the resolutions we are laying the foundations for future building policy. The promotion of public housing construction, the use of ecological building materials and the digitalisation of building permit procedures are central building blocks. The common goal of the Federal Government and the Länder: The creation of affordable housing and this as quickly as possible. Especially in the current situation, we notice how important it is to have a home that meets the needs of each and every individual. Even though Corona has dominated the headlines in recent months: Housing is a fundamental part of the public's basic needs. That is why we will not let up in our efforts to further improve the framework conditions for developers and investors in order to further boost housing construction. Because more housing is the best protection for tenants against rising rents."
Building with wood After the amendment of the model building code last year laid the foundation for wood to be used for load-bearing components with higher fire protection requirements, among other things, the focus was now on the use of ecological insulation materials and further follow-up amendments. The conference reaffirmed the importance of sustainable ecological building materials as a comparatively simple contribution to protecting resources and the climate. However, combustible building materials can become a safety hazard if used incorrectly. "We do not want the good reputation of ecological building materials to suffer as a result of damage caused by inadequate safety precautions," said the Chairman of the Conference of Building Ministers, Thuringia's Minister of Infrastructure Prof. Dr. Benjamin-Immanuel Hoff. It is therefore important that the model timber construction guideline, which describes the details for the use of wood, can be put into force quickly. Further findings that should enable even more extensive use of wood are expected from various ongoing research projects.
Typologically organised overview with 24 current timber buildings
Various typologies and constructions in timber: wide-span halls, lightweight densification and prefabricated building elements
Current timber engineering at a glance
There are many reasons for and advantages to building with wood compared to conventional construction methods: Wood is a renewable building material and, as a CO2 sink, helps to protect the climate. At the same time, thanks to modern calculation and production methods, it can be used for numerous construction tasks. Wood has excellent structural and indoor climate properties and can be easily combined with all other common building materials.
Based on 24 international projects, this specialist book provides an overview of the variety of possibilities currently realised in modern timber construction. In texts, images and plans, the contributions document both the architectural and structural qualities of contemporary timber constructions, from the design planning to the supporting structure right down to the last detail.
- Typologically organised overview with 24 current timber buildings
- Various typologies and constructions in timber: wide-span halls, lightweight densification and prefabricated building elements
NEW November 2015 Authors: Lennartz, Marc Wilhelm / Jacob-Freitag, Susanne
28.0 x 22.0 cm
192 pages
approx. 240 illustrations in colour, 100 line drawings
Hardcover
Language: German
ISBN: 978-3-0356-0455-9
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