Earth & Environmental Sciences
carbon balance
100%
twenty first century
79%
drought
66%
ecosystem
49%
grass
30%
leaf area
29%
shrubland
27%
carbon sink
27%
water availability
24%
photosynthesis
23%
net ecosystem production
16%
woody plant
14%
water use efficiency
14%
carbon
13%
eddy covariance
13%
transpiration
12%
semiarid region
12%
carbon sequestration
11%
evapotranspiration
10%
grassland
9%
carbon dioxide
9%
productivity
8%
speed
7%
Agriculture & Biology
drought
65%
ecosystems
63%
carbon
55%
carbon sinks
28%
grasses
26%
shrublands
25%
leaf area
20%
net ecosystem production
20%
photosynthesis
18%
eddy covariance
17%
carbon sequestration
13%
evapotranspiration
12%
woody plants
12%
water use efficiency
11%
transpiration
11%
grasslands
10%
water
9%
carbon dioxide
9%