Earth & Environmental Sciences
mire
75%
Little Ice Age
73%
peat
57%
humification
51%
human activity
48%
accumulation rate
43%
soil erosion
38%
climate change
36%
Maunder Minimum
31%
palynomorph
25%
mineral matter
25%
climate
22%
absorbance
22%
solar activity
21%
peatland
21%
index
21%
FTIR spectroscopy
21%
irradiance
20%
land use change
18%
pollen
18%
environmental change
17%
catchment
15%
moisture
15%
indicator
12%
carbon
11%
temperature
7%
Arts & Humanities
Little Ice Age
100%
Peat
92%
Inorganic
73%
Climate Change
66%
Soil Erosion
47%
Spain
46%
Climate
25%
Catchment
22%
Fourier Transform Infrared Spectroscopy
21%
Land Use Change
21%
Pollen
20%
Moisture
19%
18th Century
19%
Environmental Change
19%
Temperature
16%
Carbon
16%
Minerals
16%
Fluctuations
12%
17th Century
10%
Interaction
8%
Agriculture & Biology
anthropogenic activities
66%
peat
65%
ice
62%
humification
60%
Spain
52%
climate change
52%
soil erosion
49%
climate
32%
wet environmental conditions
27%
peatlands
26%
land use change
25%
Fourier transform infrared spectroscopy
20%
absorbance
20%
solar radiation
17%
pollen
16%
minerals
15%
carbon
13%
temperature
8%
Social Sciences
erosion
65%
climate change
53%
climate
48%
Spain
48%
fluctuation
33%
land use
30%
event
17%
interaction
14%