… almost 88 % of coastal bathing sites had excellent bathing water quality. Between 1992 and 2001, the proportion of bathing waters complying with the guideline and … almost 88 % of coastal bathing sites had excellent bathing water quality. Between 1992 and 2001, the proportion of bathing waters complying with the guideline and …

… Radu Razvan / Fotolia.com The following contents contain this medium: Survey 1990-1992 in Comparison with Survey 1997-1999 … Many contaminants were determined in both …

… grid for the following periods: 1953–1962, 1963–1972, 1973–1982, 1983–1992, 1993–2002, 2003–2012 and 2013–2022. The range extends from 0 days (in shades … grid for the following periods: 1953–1962, 1963–1972, 1973–1982, 1983–1992, 1993–2002, 2003–2012 and 2013–2022. The range extends from 0 days (in shades …

… Source: titimel35 / fotolia.de The following contents contain this medium: 1992 Rethinking Urban Transport through Global Learning Hendricks: "Germany must …

… sand. The six maps each cover the following periods: 1963–1972, 1973–1982, 1983–1992, 1993–2002, 2003–2012 and 2013–2022. The range for the top row is spread over 5 … sand. The six maps each cover the following periods: 1963–1972, 1973–1982, 1983–1992, 1993–2002, 2003–2012 and 2013–2022. The range for the top row is spread over 5 …

… the trees’ chances of surviving hot periods with poor precipitation levels. Between 1992 and 2021 the humus reserves in Germany’s forest soils increased. However, this … the trees’ chances of surviving hot periods with poor precipitation levels. Between 1992 and 2021 the humus reserves in Germany’s forest soils increased. However, this …