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Eurobarometer 25, marts-april 1986;;Eurobarometer 25, March-April 1986
- 负责人:
- 关键词:
- Pollution Politik: Politisk adf?rd, holdninger\/meninger Politics: Mass political behaviour, attitudes\/opinion Politik: International politik og organisation Politics: International politics and organisations Information og kommunikation: Massemedier Information and communication: Mass media Samfund og kultur: Religion og v?rdier Society and culture: Religion and values Samfund og kultur: Fritid, turisme og sport
- DOI:
- doi:10.5279/dk-sa-dda-1246
- 摘要:
- ons/preferences. #5) And some standard demographic information. # #The special topics of Eurobarometer 25 are: #- whether the respondent often trie
Water quality data for Fall Creek (Tompkins County, NY) sampling sites: 1972-1995
- 负责人:
- 关键词:
- water pollution streams watersheds stream flow water quality water pH agricultural pollution sediment pollution alkalinity calcium
- DOI:
- doi:10.5063/aa/gss1.12.16
- 摘要:
- e than 10 ppm was found. (Porter 1976 pp 108-114). Streams draining wooded areas without human habitations or active agriculture have NO3 concentrati
The Situation in Life of Country Youth in the Federal Republic of Germany (Country Youth Investigation 1980)
- 负责人:
- Institut Fuer Agrarsoziologie, Landwirtschaftliche Beratung Und Angewandte Psychologie
- 关键词:
- KAT53 Family
- DOI:
- doi:10.4232/1.1353
- 摘要:
- e; conducting agriculture as a second occupation by the parents; number of siblings; marital status of siblings; if married: occupation of spouse and length
Attitude of Young People in the Country after the Political Turning Point in the GDR 1990
- 负责人:
- Zentralinstitut Fuer Jugendforschung, Leipzig
- DOI:
- doi:10.4232/1.6030
- 摘要:
- , future prospects, environmental pollution, the connection of technology and nature; evaluation of development possibilities of agriculture in the GDR suc
Biological and Physico-chemical data for LTER ESTUARIES (Mira Estuary LTER_EU_PT_013)
- 负责人:
- , IMAR
- 关键词:
- 3.1.13 → Biology → Ecology Estuary, brackish waters, biological parameters, chemical parameters
- DOI:
- doi:10.23728/b2share.53b09045d6e14f57ba4b182d71145f81
- 摘要:
- l the southwestern coast of Portugal, which may have serious implications to the estuarine water quality. Moreover, several fish farms were installed and agriculture
Eurobarometer 43.1bis (May-Jun 1995);;Eurobarometer 43.1bis (May-Jun 1995);;Regional Development and Consumer and Environmental
- 负责人:
- European Commission, Brussels; DG X-Information Communication Culture Surveys Research Analyses;;Marketing Unit, Bruessel;;GFK Danmark, Kopenhag
- DOI:
- doi:10.4232/1.11776
- 摘要:
- : most important task of agriculture; significance ofagriculture for society; assessment of cost effectiveness for foods ingeneral; willingness to pay
Candidate Countries Eurobarometer 2002.3, October-November 2002: Science and Technology;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr04139.v1
- 摘要:
- . The survey also addressed policy areas in which the EU should or should not be active (e.g., agriculture, environment, international trade, foreign affairs
HTAP_v2.2: a mosaic of regional and global emission gridmaps for 2008 and 2010 to study hemispheric transport of air pollution.
- 负责人:
- DOI:
- doi:10.23719/1502632
- 摘要:
- of human activities (power, industry, residential, agriculture, ground transport, aviation and shipping) were estimated and spatially distributed on a common gr
Canadian biodiversity: ecosystem status and trends 2010
- 负责人:
- 关键词:
- DOI:
- doi:10.5203/0061523
- 摘要:
- in agricultural landscapes, declines in certain bird populations, increases in wildfire, and significant shifts in marine, freshwater, and terrestrial food webs. Som
OECD Environment Statistics, 1980-2013
- 负责人:
- 关键词:
- DOI:
- doi:10.5255/ukda-sn-7784-1
- 摘要:
- ed here give information concerning land use state and changes (e.g. agricultural land, forest land).<br><br>Material Resources<br><br