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Environmental engineering
3
Environmental sciences
3
GE1-350
3
TA170-171
3
carbon dioxide
2
climate
2
dioxyde de carbone
2
envir
2
geo
2
methane
2
peatland
2
permafrost
2
permafrost thaw
2
river delta
2
thermokarst
2
water resources
2
Gwich'in Settlement Area
1
freshet
1
monitoring
1
nutrients
1
sediment
1
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