Landbrug og biologi
Denmark
100%
anthropogenic activities
98%
lakes
75%
climate
73%
Sweden
60%
Greenland Sea
56%
Norwegian Sea
52%
lithology
50%
oxygen isotopes
46%
Iceland
39%
littoral zone
36%
surface water level
36%
carbon isotopes
36%
surface temperature
35%
carbonates
34%
organic carbon
33%
stable isotopes
32%
trajectories
32%
ice
31%
sediments
28%
sulfur
26%
nitrogen
17%
heat
17%
Geo- og miljøvidenskab
Holocene
71%
lake
54%
climate
49%
geological record
41%
magnetic susceptibility
40%
moisture
27%
Medieval Warm Period
25%
Hypsithermal
25%
sulfur isotope
21%
Little Ice Age
21%
sedimentology
20%
intertidal environment
19%
oxygen isotope
17%
sediment core
17%
carbon isotope
17%
stable isotope
15%
lithology
15%
sea surface temperature
15%
water level
15%
trajectory
14%
organic carbon
14%
watershed
13%
disturbance
12%
carbonate
12%
nitrogen
11%
sea
10%
effect
4%