Earth & Environmental Sciences
bioenergy
100%
greenhouse gas
19%
carbon sequestration
19%
energy
18%
sustainability
15%
alternative energy
14%
climate change mitigation
13%
climate change
12%
biogas
12%
greenhouse gas emissions
12%
straw
11%
climate change impact
11%
policy
11%
economics
10%
biomass
10%
energy demand
9%
stakeholder
9%
environmental performance
9%
rice
9%
wood waste
8%
environmental economics
8%
policy development
8%
demand
8%
electricity
7%
political economy
7%
Sustainable Development Goal
7%
electricity supply
7%
biomass energy
7%
carbon dioxide
6%
income
6%
policy instrument
6%
subtropical region
6%
coffee
6%
carbon
6%
anaerobic digestion
6%
food security
6%
removal
6%
food
6%
emission reduction
5%
wheat
5%
savings
5%
uncertainty analysis
5%
life cycle
5%
mitigation
5%
consumption
5%
fossil fuel
5%
energy balance
5%
Engineering & Materials Science
Greenhouse gases
34%
Sustainable development
32%
Climate change
31%
Economics
25%
Anaerobic digestion
22%
Biomass
20%
Feedstocks
20%
Straw
20%
Biogas
20%
Electricity
16%
Renewable energy resources
16%
Gas emissions
14%
Supply chains
13%
Carbon capture
12%
Pectins
12%
Energy balance
11%
Bioelectric phenomena
10%
Environmental impact
8%
Polyphenols
8%
Uncertainty
8%
Wood
8%
Fossil fuels
8%
Carbon dioxide
8%
Environmental impact assessments
7%
Land use
7%
Coffee
7%
Uncertainty analysis
6%
Sugars
6%
Carbon
6%
Global warming
6%
Fruits
6%
Life cycle
6%
Profitability
5%
Crops
5%
Agriculture & Biology
bioenergy
67%
greenhouse gases
22%
renewable energy sources
15%
energy
14%
case studies
13%
climate change
12%
rice straw
11%
biogas
11%
supply chain
11%
electricity
9%
greenhouse gas emissions
9%
energy policy
9%
zero emissions
9%
carbon dioxide
8%
bioelectricity
8%
research policy
8%
uncertainty
8%
uncertainty analysis
8%
sustainable development
8%
carbon
7%
life cycle assessment
6%
biomass
6%
income
6%
rice
6%
Sub-Saharan Africa
5%
subtropics
5%
radiative forcing
5%
Philippines
5%
pellets
5%
