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conservatism
8
ecology
8
environmentalism
8
environnementalisme
8
ideology
idéologie
8
landscape
8
libertarianism
8
libertarianisme
8
national parks
8
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8
parcs nationaux
8
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preservationism
8
préservationnisme
pétrole
8
technique
8
technology
wildlife refuges
écologie
8
Conservatisme
4
conservatisme
4
[SHS.ENVIR]Humanities and Social Sciences/Environmental studies
3
[SHS.GEO]Humanities and Social Sciences/Geography
3
[SHS.SCIPO]Humanities and Social Sciences/Political science
3
geo
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lang
2
scipo
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hist
1
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