Agriculture & Biology
aerosols
46%
ammonium
13%
ammonium salts
75%
Antarctica
31%
bioactive properties
48%
dust
56%
ice
56%
iron
10%
minerals
20%
oceans
59%
salts
38%
sea ice
20%
sodium
10%
sulfates
47%
uncertainty
13%
Earth & Environmental Sciences
aerosol
29%
ammonium
46%
Antarctica
24%
biological activity
58%
dome
13%
dust
20%
Holocene
10%
ice
9%
ice core
59%
indicator
33%
iron
9%
land
7%
Last Glacial Maximum
14%
mineral dust
33%
ocean
32%
project
7%
salt
38%
sea ice
12%
sea salt
16%
sodium
10%
sulfate
39%
timescale
9%
transition
8%
Arts & Humanities
Antarctica
28%
Deposition
8%
Dome
9%
European Project
11%
Holocene
11%
Ice Core
100%
Iron
9%
Last Glacial Maximum
13%
Minerals
16%
Ocean
57%
Salt
74%
Time Scales
8%
Uncertainty
4%
Social Sciences
Antarctica
77%
time
9%
uncertainty
21%