°Climate and greenhouse gases
	Greenhouse gas emissions, en Mio.tonnes d'équivalents CO2
	CO2 Emissions	Total greenhouse gases
1950	10.8
1955	14.7
1960	20.0
1965	30.2
1970	40.0
1975	40.2
1980	43.5
1985	43.4
1990	44.5	52.7
1995	43.3	51.0
2000	43.9	51.7
2005	46.0	53.6
	Greenhouse gas emissions by sector, in %
	Industry	Services	Households	Transport	Agriculture	Waste
1990	22.2	10.1	22.3	27.7	12.6	5.1
2005	21.5	10.3	22.3	29.2	11.2	5.5
	CO2 Emissions 1974–2004 by country, in tonnes per capita
	US	DE	UK	SE	FR	ES	CH	IT
1974	21.3	16.6	10.7	9.6	8.9	4.3	6.2	6.2
1984	19.2	16.6	9.2	6.6	6.8	4.8	6.1	6.2
1994	19.4	10.8	9.1	6.3	6.0	5.7	5.9	6.9
2004	19.8	10.3	9.0	5.8	6.4	7.7	6.1	8.0
	Flowering dates of cherry trees in Liestal, number of days from the beginning of the year
	Annual values	10-year sliding mean
1950	100
1951	108
1952	102
1953	96
1954	116
1955	116	109.3
1956	118	107.5
1957	84	104.0
1958	115	100.3
1959	92	97.3
1960	94	96.3
1961	79	98.2
1962	115	102.2
1963	114	105.3
1964	107	105.3
1965	102	103.2
1966	98	101.3
1967	94	101.6
1968	103	104.0
1969	113	106.8
1970	114	108.0
1971	107	107.5
1972	97	106.2
1973	119	104.8
1974	92	103.1
1975	108	101.0
1976	102	99.1
1977	80	98.6
1978	108	99.6
1979	105	100.9
1980	104	101.5
1981	92	101.9
1982	108	102.9
1983	101	105.0
1984	110	107.6
1985	106	109.8
1986	121	110.3
1987	112	107.4
1988	108	101.4
1989	87	95.1
1990	75	91.7
1991	94	92.0
1992	102	93.7
1993	101	94.4
1994	82	94.2
1995	93	93.8
1996	109	93.3
1997	81	92.3
1998	90	91.3
1999	94	90.5
2000	92	89.5
2001	89
2002	77
2003	92
2004	92
2005	95