Agriculture & Biology
Miscanthus
94%
nitrous oxide
83%
willows
82%
Lolium perenne
76%
land use
71%
greenhouse gases
49%
soil
37%
energy costs
22%
carbon
20%
crops
16%
carbon dioxide
16%
labile carbon
16%
life events
15%
cropland
12%
land use change
12%
Wales
12%
energy crops
11%
methane production
11%
coal
11%
feedstocks
9%
climate change
8%
energy
6%
nitrogen
6%
Earth & Environmental Sciences
coppice
100%
nitrous oxide
76%
greenhouse gas
50%
land use
48%
crop
42%
cost
38%
soil gas
35%
carbon
33%
soil
31%
transition
27%
soil nitrogen
16%
bioenergy
16%
energy supply
16%
energy
14%
land use change
13%
methane
11%
coal
9%
climate change
8%
world
8%
modeling
6%
Engineering & Materials Science
Land use
88%
Oxides
62%
Fluxes
59%
Soils
57%
Crops
46%
Greenhouse gases
42%
Carbon
31%
Costs
19%
Decarbonization
14%
Climate change
11%
Feedstocks
10%
Methane
9%
Nitrogen
9%
Coal
8%