… of rules titled Beschaffung und Umwelt – VwVBU, which came into effect on 1 January 2013, requires all government procurement entities in the regional-state of Berlin …

… agriculture have declined – from 118 kg per hectare in 1993 to 97 kg per hectare in 2013, the rate of decline has slowed significantly over the past decade, leaving …

… its impact is long-lived in bodies of water. The single measurements in summer 2013 revealed concentrations of Irgarol at 35 of the 50 sports marinas which were …

… of the "Clean Air for Europe" programme which the EU Commission launched in 2013 and which the new Commission now seeks to modify. "It would send the wrong …

… 10 percent year-on-year to 101 million tonnes of CO 2 -eq, the lowest level since 2013. This was due to cyclical declines in production in all sectors, particularly …

… targets for EU Member States to reduce greenhouse gas emissions in the periods 2013-2020 and 2021-2030. These targets cover emissions from most sectors not covered …

… by more than 50 percent to about 2,300 megawatts, which is its lowest level since 2013. Heating: According to the latest available data (March 2019), the share of …

… and compared to global warming amounting to roughly 1.1 °C, the past ten years (2013–2022) in Germany were already 2.1 °C warmer than the first decades (1881–1910) … periods: 1953–1962, 1963–1972, 1973–1982, 1983–1992, 1993–2002, 2003–2012 and 2013–2022. The range extends from 0 days (in shades of blue) to a maximum of 29 days … to right the maps are increasingly dominated by shades of red. In the period from 2013 to 2022, the red shades dominate with a high number of hot days, especially …