As interactive world map the "New World Atlas of Artificial Sky Brighness" and thus the first worldwide measurement of light pollution since 2001 is now publicly accessible.
Further information: New atlas of light pollution: One third of humanity can no longer see the Milky Way | WIRED Germany
"Solar energy is a fundamental pillar of the energy transition. In order to further support this and to achieve our goal - a complete power supply from renewable energies by 2030 - we are further expanding our successful solar offensive: In addition to expanding the solar storage programme, which is in high demand, we are currently developing a solar register for Rhineland-Palatinate. In addition, we will also promote solar carports, balcony plug-in modules, wall boxes or agro-PV projects in the future," announced Environment and Energy Minister Ulrike Höfken during the event under the motto "Solar Offensive Rhineland-Palatinate: Investments for Climate and Economy" as part of the series "Wednesdays in the MUEEF" in Mainz today.
Together with guests from the solar industry, nature conservation and citizen energy, she discussed the opportunities of solar energy for the country, for example through the economic factor of the Solar Offensive or cooperative PV projects.
Rhineland-Palatinate is investing an additional 14 million euros alone in climate-friendly solar energy from the Corona-related second supplementary budget. Because energy from the sun not only protects the climate, but also stimulates the economy and generates added value and jobs in Rhineland-Palatinate, Höfken continued.
Solar storage programme: more than 3,250 applications submitted
Solar storage enables solar energy to be used even when it is cloudy or dark. "In order to cover more of their own needs from renewable energy sources, we support private households, schools, municipal properties, charitable institutions and companies in investing in a solar storage system in addition to a PV system. With success: more than 3,250 applications have already been received by the Energy Agency. And with the additional funds we can support many more projects", explained the Minister. The trades in particular benefit enormously from these investments: 1,000 new PV roof systems with solar storage bring around 19 million euros of investment to Rhineland-Palatinate, Höfken concluded.
Background:
By 2030, the electricity supply in the state is to be generated entirely from renewable energies. Every second kilowatt hour of electricity generated in Rhineland-Palatinate already consists of energy from wind, sun, biomass or water.
The solar offensive will contribute to further expanding the share of solar energy in the state. At the federal level, Rhineland-Palatinate is also campaigning within the offensive for the removal of obstacles and better legal requirements. For example, the Ministry of the Environment has lobbied in the Bundesrat for the abolition of the cap on installed PV capacity of 52 gigawatts without replacement.
In addition, the Solar Offensive includes the guideline on electric mobility in the state administration, an open space ordinance for the installation of PV systems on low-yield and species-poor grassland, as well as comprehensive advice and information from many partners.
More information on the solar storage program is available online at: www.energieagentur.rlp.de/service-info/foerderinformationen/solar-speicher-programm
Source:
PM of the Ministry of Environment and Energy RLP from 30.9.2020
Keywords:
Funding, Climate protection, News Blog RLP, PV, Environmental policy
On 27 September 2017, the IBA_LAB, the symposium of the International Building Exhibition (IBA) Heidelberg, will take place for the fifth time in a row. This year, for the first time, discussants and guests will meet in the German capital Berlin to broaden their perspective and discuss the question of the "Knowledge City of Tomorrow" in conversation - all in preparation for the IBA's major interim presentation in 2018.
The keynote speech at the evening reception will be given by Wolfgang Lotter, co-founder of brand eins. We will discuss the city in the knowledge society with Theresia Bauer, Minister of Science of the State of Baden-Württemberg, Undine Giseke, Head of the Department of Landscape Architecture and Open Space Planning at the TU Berlin, Volker Hassemer, former senator and board member of the Stiftung Zukunft Berlin, Jürgen Odszuck, Mayor of the City of Heidelberg, philosopher and author Rebekka Reinhard and Alexander Rieck from the Fraunhofer Institute.
The LAB deals in particular with the IBA Heidelberg's guiding question: How must the European city transform itself to meet the demands of tomorrow's knowledge society? From 2012 to 2022, the IBA wants to initiate and implement building projects and processes around the knowledge society and its guiding theme Knowledge | Creates | City. The primary aim is to focus questions of social change on their urban planning and architectural dimensions. In cooperation with the board of trustees, the IBA Heidelberg developed 4+1 more precise focal themes: Sciences, Learning Spaces, Networking, Material Cycles and overarching Co-production. Until 2022, the building projects are intended to give a selective impression of how the "knowledge city of tomorrow" will look in terms of architecture and planning.
Discourse at international level on the knowledge city of tomorrow is indispensable. That's why the IBA is looking for answers with appropriate knowledge transfer via existing and new networks - as was the case at this year's IBA_LAB N°5.
Theses on the "Knowledge City of Tomorrow" are also presented in the IBA Heidelberg's first publication, the recently published IBA_LOGBook N°1 thematised.Participation in IBA_LAB N°5 is free of charge. Please register by 20 September 2017 at www.iba.heidelberg.de.
The event is recognised by the Baden-Württemberg Chamber of Architects as continuing education for three hours.
Keywords:
Stakeholders, DE-News, IBA, News Blog Baden-Württemberg, News Blog Berlin, Quarters
The city is to become cleaner and quieter: Under the heading "blue_village_Franklin", important future topics such as new mobility, energy efficiency, climate-optimised living or smart grids are being tested with the conversion of the former military area FRANKLIN. The SQUARE project, two model houses renovated according to the latest energy standards, and the electromobile bus lines 66 and 67 are part of this master plan. Franz Untersteller MdL, State Minister for the Environment, Climate and Energy Management, visited the two model projects in the new urban quarter on Tuesday, 4 August, as part of his summer tour "Environmental Future".
"With SQUARE, the city of Mannheim and the Mannheim housing association are showing a way to design climate- and energy-optimised living in existing buildings," said the Environment Minister during his visit. "It is impressive to see what has been implemented here in terms of building refurbishment, electromobility and smart grids. And it will be exciting to evaluate the results of this model project and make them usable for other projects."
Lord Mayor Dr. Peter Kurz explains: "With Franklin, an ecological urban quarter for over 9,000 people is being created that will set new standards. Our goal is to consume as little energy as possible throughout the district, to generate as much renewable energy locally as possible and to cause as few emissions as possible. In this context, the SQUARE model project presents two interesting approaches to solutions."
Back in 2014, the model project for energy-efficient building refurbishment SQUARE (smart quarter and urban area reducing emissions) was awarded a prize in the "Klimaschutz mit System" (Climate Protection with a System) competition run by the Baden-Württemberg Ministry of the Environment. The SQUARE project application was prepared by the City of Mannheim's Economic Development Department in cooperation with the Climate Protection Control Centre. Thanks to the award, SQUARE was able to be included in the ERDF funding programme at the time and supported with three million euros. "SQUARE stands for one of the most ambitious projects in the field of GreenTech and climate protection in the city of Mannheim in the past decade. It is one of the pioneering projects developed from the "Blue City Mannheim" strategy concept of the Economic Development Department. The green tech innovation strategy from 2013 is still highly topical and sets the course for climate-neutral mobility and smart grids," emphasizes Mayor Michael Grötsch.
GBG - Mannheimer Wohnungsbaugesellschaft finally successfully implemented the model project on FRANKLIN. The first tenants moved in at the end of 2019. The two almost identical buildings were renovated according to different standards, one building according to the EnEV standard (SQUARE now), the second building with passive house elements according to an EnerPhIT standard (SQUARE next). Technologies such as smart grids, seasonal heat storage using ice storage and intelligent mobility concepts are being tested. The total of 48 rental apartments are spread across 3- to 5-room apartments between 84 and 109 sqm. "We are very excited about the insights we will gain through SQUARE. According to the calculations and simulations, we can achieve a CO2 saving of more than 50 percent in the comparison of the two buildings. In order to be able to save even more CO2, we are relying on the generation of regenerative energies. The ENEV building therefore received a photovoltaic system, the EnerPhIT building a solar thermal system," explains Karl-Heinz Frings, Managing Director of GBG.
"This is where the city of the future with the energy system of the future is being created," explains Bernhard Schumacher, head of the Smart Cities business unit at Mannheim-based energy company MVV. To this end, MVV is using smart technologies and the new possibilities of digitalisation on Franklin and is linking the various sectors intelligently and efficiently with each other - "not only to bring electricity, water, heat and mobility to the district, but also to make the new district the beacon of a necessary energy turnaround at the same time". MVV is also demonstrating what is already possible today in terms of electromobility on Franklin. In addition to environmentally friendly car-sharing solutions, such as FRANKLIN mobil, publicly accessible charging points are being set up, which will be networked with the energy management system and made more flexible. At the same time, the heating sector also plays an indispensable role. MVV has therefore built an innovative low-temperature heating grid here, which also enables the efficient integration of renewable energies.
Another item on the agenda of the visit is the three electric buses of the type E-Citaro, which have been in operation in Franklin on line 67 since April 2019. One of the buses was also funded under SQUARE. The environmentally friendly buses run every 20 minutes between the conversion areas on Franklin and the Käfertal Bahnhof stop. This will give people who already live, work or go to school in Franklin a direct connection to the rnv public transport network. "We are delighted to have EvoBus as a strong partner for this forward-looking project right on the spot," says Martin in der Beek, Technical Managing Director of rnv. "Over the past year, we have gained a lot of valuable knowledge in the operation of conventional electric buses and at the same time proved that the technology can stand up to the rigours of everyday public transport." In the future, however, other forms of propulsion will also be examined, he added. "We are currently looking intensively at the use of hydrogen buses in public transport and will soon be testing this technology at the rnv," reveals in der Beek. "Traveling by public transport is already more environmentally friendly per se than traveling by car, but we want to do even more for climate protection and therefore also convert our vehicle fleet to emission-free drives as far as possible."
Source: PM from 4.8.2020
Keywords:
Stock, News Blog Baden-Württemberg
