They sat unanimously next to each other: the mayor, the Peruvian mountain guide, high-ranking representatives of churches and foundations and activists...
The BMWi is funding energy transition real laboratories with up to 100 million euros per year. The competition focuses primarily on energy-optimised neighbourhoods as real laboratories. Project ideas can be submitted as of now.
Concepts can be submitted until 05 April 2019. You can find further information on energyresearch.com
Hendricks: We can invest even more in the future. Budget of the BMUB grows to 4.07 billion euros
The federal government wants to significantly increase its spending on climate protection and the promotion of affordable housing in the coming year. "This is a key concern for the federal government, but also for me personally," emphasised Federal Minister Barbara Hendricks at the start of the Bundestag debate on her ministry's budget. According to the federal government's draft budget, the budget of the BMUB will grow to over four billion euros next year. Against the backdrop of rising refugee numbers, Hendricks pointed out that the federal government, federal states and municipalities are called upon to create more affordable housing. Significantly more money must be invested in social housing and affordable housing. The largest item in Hendricks' budget is therefore housing benefit, for which an increase of 200 million euros to 730 million euros has been estimated.
According to the draft federal budget for 2016, the overall budget for the BMUB to around 4.07 billion euros. This is around 205 million euros or 5.3 per cent more than in the current year. In addition to the housing allowance, funding for international climate protection projects, for research in the areas of the environment, construction and housing as well as for urban development funding has increased in particular. In addition, the BMUB 859 million over the next three years from the newly launched Future Investment Programme. This money will be used in particular for the national climate protection initiative, model projects for the construction of sustainable student and trainee accommodation, national urban development projects, the refurbishment of municipal facilities and age-appropriate housing.
Hendricks emphasised that there is a need for affordable housing in society as a whole. The influx of refugees is just one reason. Hendricks: "As a state, we have a responsibility to ensure that there is enough affordable housing available for everyone." This is why housing benefit will also be significantly increased from January. Around 590,000 people currently receive housing benefit. More people will be able to benefit from the increase next year. The BMUB assumes that the number of recipients will increase to around 870,000.
The minister put the need for new homes per year at at least 350,000. Hendricks: "It is absolutely clear that we need to invest significantly more money in social housing. I have therefore proposed at least doubling the compensation payments to the federal states totalling 518 million euros per year over the next few years." Hendricks was confident that this could be realised during the parliamentary deliberations on the 2016 budget. The Minister also proposed the temporary and regionalised reintroduction of declining balance depreciation. Hendricks: "We need the commitment of private investors. They should also help to provide rental flats in the affordable segment."
In order to provide additional support to the federal states and local authorities in the provision of refugee accommodation, the international climate protection initiative will play a central role. As part of the International Climate Initiative, investments to protect the climate and biodiversity will be increased by over 75 million euros to more than 338 million euros. Overall, Germany will double its international climate financing by 2020 and provide four billion euros by then.
Permaculture
In this video from October 2012, the two pioneers of new ways of economy and life Margrit (who died in 2011) and her husband Declan Kennedy, explain in 6 minutes the basic principles of permaculture. The recordings were made at Margrit and Declan Kennedy's home in the Lebensgarten Steyerberg:
Dr. Kirsten David, a researcher at HafenCity University (HCU) Hamburg, has developed an innovative method for determining rent increases after energy efficiency measures: By means of functional cost splitting, rent increases become appropriate and comprehensible. The planning of the energetic measures is also ecologically optimized. For her dissertation entitled "Functional Cost Splitting for the Determination of Rent Increases after Energy Efficiency Measures", the scientist today receives the "BUND Research Award 2020". With the research award, the Bund für Umwelt- und Naturschutz (BUND) honors scientific work on sustainable development.
Rent increases due to energy-efficient building modernisation are legally permissible and politically desired as an investment incentive. After all, according to the German Energy Agency (dena), around 35% of Germany's total energy consumption is attributable to the building sector. An increase in the renovation rate is therefore necessary from a climate policy perspective.
However, while the legislators assume that such measures can be implemented economically and without affecting the rent, the experience of many tenants is different: Often the rent increases exceed the saved heating and energy costs many times over. In extreme cases, tenants can no longer afford their apartments. "To this day, energy-efficient building refurbishment has a reputation as a gentrification tool," says David. With the method she developed to determine appropriate rent increases, the 45-year-old scientist also wants to contribute to an increased social acceptance of corresponding measures.
"The basis of the politically expected increase amounts is the so-called coupling principle," explains the architect. "Like the Energy Saving Ordinance, it assumes that energy efficiency measures will always be implemented when a comprehensive refurbishment is due anyway. The sticking point: only the modernization costs entitle landlords* to rent increases, but not the costs for the renovation. The latter must be deducted from the total investment sum as "anyway costs". Eight percent of the remaining costs can be passed on to the tenants as a modernisation charge.
"The current regulation is insufficient. In practice, there are manifold demarcation problems between modernisation costs relevant to rent increases and maintenance costs not relevant to rent increases," says David. The method she developed, on the other hand, focuses on the climate-relevant improvement of each individual building component compared to its condition before the construction measure. "Functional cost splitting thus corresponds to the actual basic idea of the legislators, is practicable and enables an appropriate and comprehensible allocation to modernisation or refurbishment costs," says David.
According to the scientist, her approach leads to the omission of measures that are nonsensical from a structural engineering point of view and do not bring about any climate-relevant improvement of the building components: "With my method, such measures are not relevant for rent increases and are therefore uneconomical for landlords. In addition, your calculation method ensures that the modernization levy actually approaches the level of the ancillary cost savings as a rule. The award winner is therefore particularly pleased that the sustainability aspect of her work has been recognised with the BUND Research Award: "Rental housing stock can only be developed sustainably if ecological, economic and social aspects are given equal consideration. Functional cost splitting makes a significant contribution to this."
This year, the BUND Research Award will be presented at a virtual conference. Among other things, keynote speaker and environmental scientist Ernst Ulrich von Weizsäcker will discuss with the three award winners how science can develop more relevance and effectiveness for sustainability goals. The transfer into practice is also an important concern for David. Her next goal is to further develop functional cost splitting into an instrument that can also be understood by laypersons - preferably as an online tool.
Personal details:
Kirsten David is a guest researcher at HCU in the subject areas "Design and Analysis of Structures" with Prof. Dr.-Ing. Annette Bögle and "Construction Economics" with Prof. Dipl.-Ing. Reinhold Johrendt as well as a lecturer in the interdisciplinary study programmes. Her doctoral thesis was supervised by Prof. Dipl.-Ing. Reinhold Johrendt and Prof. Dr.-Ing. Thomas Krüger, (subject area "Project Management and Project Development in Urban Planning") and is freely available: https://edoc.sub.uni-hamburg.de//hcu/volltexte/2019/508/.
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