Earth & Environmental Sciences
product environmental footprint
100%
grass
42%
market
40%
protein
40%
biomass
33%
environmental footprint
22%
soybean
18%
allocation
14%
product environmental footprint method
11%
climate change impact
11%
acidification
10%
manure
10%
slurry
10%
substitution
9%
environmental impact
8%
animal production
7%
livestock farming
6%
economics
6%
research center
5%
biogas
5%
eutrophication
5%
Engineering & Materials Science
Proteins
50%
Biomass
50%
Acidification
16%
Manures
15%
Climate change
12%
Substitution reactions
10%
Animals
10%
Environmental impact
10%
Eutrophication
9%
Economics
7%
Biogas
6%
Chemical Compounds
Green
38%
Protein
23%
Eutrophication
8%
Substitution Reaction
6%