Earth & Environmental Sciences
catchment
100%
groundwater
41%
peatland
39%
tracer
36%
runoff
35%
isotope
33%
glacier
33%
water
33%
Holocene
31%
peat
30%
pollen
28%
modeling
28%
climate change
26%
climate
26%
headwater
25%
stable isotope
25%
streamflow
24%
ice sheet
24%
vegetation
23%
soil water
22%
connectivity
22%
ice
21%
drought
21%
aquifer
19%
sediment
19%
river
19%
policy
19%
rainfall
18%
soil
18%
land use
18%
hydrology
16%
hillslope
16%
public transport
16%
recharge
16%
ice stream
16%
Europe
15%
mire
15%
travel
15%
tomography
14%
moraine
14%
drumlin
14%
analysis
13%
partitioning
13%
effect
13%
environmental change
13%
services
13%
indicator
12%
geography
12%
farm
12%
transpiration
12%
stakeholder
12%
landform
12%
distribution
12%
mountain
11%
sustainability
11%
water quality
11%
basin
11%
carbon
11%
water storage
11%
summer
11%
comparison
11%
surface water
11%
cirque
11%
lake
11%
ecosystem
10%
GIS
10%
glacial landform
10%
valley
10%
temperature
10%
groundwater flow
10%
geomorphology
10%
anthropogenic effect
10%
equilibrium line
10%
monitoring
10%
sampling
9%
infrastructure
9%
rural area
9%
ecosystem service
9%
evaporation
9%
irrigation
9%
habitat
9%
winter
9%
evapotranspiration
9%
hydraulics
9%
bedrock
9%
need
9%
palynology
9%
parameter
8%
electrical resistivity
8%
simulation
8%
automobile
8%
drainage
8%
salmonid
8%
baseflow
8%
spawning
8%
esker
8%
soil moisture
8%
demand
8%
project
8%
Agriculture & Biology
peatlands
25%
Greenland
17%
peat
16%
pollen
16%
sediments
16%
ice
15%
Scotland
15%
vegetation
15%
climate change
14%
climate
13%
glaciers
13%
anthropogenic activities
10%
England
9%
rivers
8%
water
8%
ecosystems
8%
groundwater
7%
lakes
7%
bogs
7%
Ireland
7%
ecosystem services
7%
Iceland
7%
Salmo salar
6%
water table
6%
palynology
6%
carbon
6%
land use
6%
Salmonidae
6%
invertebrates
5%
habitats
5%
carbon radioisotopes
5%
highlands
5%
methodology
5%
fluid mechanics
5%
United Kingdom
5%
Social Sciences
evidence
17%
travel
16%
public transport
14%
climate
14%
geography
13%
Iceland
12%
rural area
12%
land use
12%
climate change
11%
farm
11%
reconstruction
10%
time
10%
rural community
9%
erosion
8%
water
7%
event
6%
Ireland
6%
Water tables
6%
travel behavior
6%
management
6%
sustainability
6%
farmer
6%
food
6%
traffic
6%
Alps
6%
demand
5%
history
5%
transport system
5%
stakeholder
5%
driver
5%
Tourism
5%
interaction
5%
Group
5%
infrastructure
5%