On 13./14.09.2022, Deutsche Gesellschaft für internationale Zusammenarbeit (GIZ) and the German Environment Agency (UBA) on behalf of the Environment Ministry are holding the second ‚Green Cooling Summit‘ on the implementation of the Kigali Amendment to the Montreal Protocol. In the centre of this year‘s online conference will be the hydroflurocarbon (HFC) phase-down in supermarket refrigeration. read more
If we are to have any hope of reducing greenhouse gases, we will need to substantially roll back energy use, improve energy efficiency and at the same time ramp up renewable energy production and use. To leverage this potential, we need to institute efficiency measures and optimize renewable energy technologies. But to do this, it is crucial that economic, infrastructure and political obstacles be overcome.
What is the key to the success of climate protection measures? Timely, sustainable infrastructure investments worldwide that will create conditions early on and in a timely manner that will be conducive to adherence to the two degree ceiling. Hence transformation of our economic systems and their underlying socioeconomic structures (energy systems, urbanization and land use) will need to begin at the national level, and then continue based on an across the board sustainable-development paradigm on the global level. As a society, we need to be very clear about the fact that climate protection cannot and will not be achieved through technical solutions alone, and will instead necessitate fundamental transformation of our lifestyles, "mentalités", and values.
In the interest of moving toward achieving these goals, in 2010 the German government adopted an ambitious energy infrastructure transformation program that sets a long term strategy for German energy and climate policy. We at the UBA are supporting this process through our own investigations of long term scenarios aimed at energy efficiency, the use of renewable energy, and energy-infrastructure transformation monitoring. To this end, we are implementing instruments such as carbon trading, the guarantee of origin register, and the "Blauer Engel" seal of environmental quality.
Systematically perform climate risk assessments in municipalities
Municipalities are affected differently by climate change due to various factors. The German Environment Agency (UBA) therefore recommends the implementation of municipal climate risk assessments along three essential steps: preparation, implementation and communication of the results. To support this, a handout provides information on the methodological procedure in addition to ISO 14091. read more
Heat in the inner city: a plea for more trees and shade
Climate change is resulting in an increasing number of hot summer days in Germany. Tropical nights – when the temperature doesn't fall below 20 °C – are increasing. This is a particular burden for vulnerable groups in densely populated inner cities. A recent study by the UBA has systematically investigated how cooler temperatures can be realised in inner-city neighbourhoods and their buildings. read more
Germany’s 2021 emissions from power stations almost back to pre-pandemic levels
Germany's roughly 1,730 fixed installations included in the European Emissions Trading Scheme (EU ETS) emitted around 355 million tonnes of carbon dioxide equivalents (CO₂-eq). This represents an 11% increase compared to 2020, meaning that the 2019 pre-pandemic level was only undercut by about 8 million tonnes of (CO₂-eq). read more
Giving value added tax an ecological and social dimension
The German Environment Agency (UBA) has proposed aligning VAT more closely with ecological and social criteria. The core of the "Climate and Environment Relief Package" is to exempt plant-based staple foods such as fruit, vegetables, grain products and vegetable oils and public passenger transport from VAT altogether. read more
"Blauer Kompass" federal award: Nomination of 20 climate change adaptation projects
The competition for the federal "Blauer Kompass" award for exemplary climate change adaptation projects has set a new record number of participants this year. Of the 240 entries received by the Federal Ministry for the Environment, Nature Conservation, Nuclear Safety and Consumer Protection (BMUV) and German Environment Agency (UBA), 20 outstanding projects have now been nominated for the award. read more
Federal Environment Ministry and German Environment Agency name winners of innovative mobility actions
Temporary play streets, street sponsors, a cargo cycle festival or a “walking machine parade” are among the diverse actions promoting more sustainable mobility which cities, municipalities and nonmunicipal actors such as businesses, associations and schools registered in the competition. Fürstenfeldbruck, Karlsruhe, Kassel and Leipzig are winners of national prize for European Mobility Week. read more
Climate-friendly cooling and air conditioning with natural refrigerants
Switching to climate-friendly refrigeration and air conditioning holds tremendous greenhouse gas emissions savings potential, but the switch to natural refrigerants poses a great challenge for many businesses. The new initiative “Climate-friendly Cooling and Air-Conditioning with Natural Refrigerants” brings together relevant players in industry. read more