Engineering & Materials Science
Agricultural wastes
7%
Agriculture
5%
Anaerobic digestion
16%
Availability
6%
Biodiesel
10%
Bioelectric phenomena
12%
Biofuels
7%
Biogas
14%
Biomass
46%
Carbon
23%
Carbon dioxide
5%
Climate change
17%
Coffee
10%
Costs
8%
Crops
19%
Decarbonization
6%
Desalination
9%
Economics
31%
Electricity
24%
Environmental impact
21%
Environmental impact assessments
5%
Farms
6%
Feedstocks
26%
Fertilizers
6%
Forestry
6%
Fossil fuels
7%
Gas emissions
26%
Gasification
10%
Global warming
11%
Greenhouse gases
74%
Hot Temperature
21%
Industry
10%
Land use
11%
Life cycle
24%
Metallurgical coke
6%
Pectins
9%
Polyphenols
6%
Power generation
9%
Rankine cycle
12%
Recovery
6%
Renewable energy resources
14%
Soils
7%
Straw
17%
Sugars
9%
Supply chains
12%
Sustainable development
33%
Uncertainty
9%
Wood
5%
Earth & Environmental Sciences
Africa
5%
alternative energy
11%
bioenergy
100%
biogas
9%
biomass
26%
carbon
11%
carbon sequestration
7%
cassava
10%
climate change impact
7%
climate change mitigation
11%
cost
5%
crop
7%
demand
6%
economics
7%
electricity
14%
electricity supply
5%
energy
10%
energy crop
10%
environmental economics
9%
environmental impact
10%
greenhouse gas
23%
greenhouse gas emissions
17%
industry
5%
inorganic fertilizer
5%
life cycle
16%
policy
10%
policy development
9%
policy instrument
11%
power generation
10%
price
5%
resource
9%
resource availability
5%
rice
6%
savings
13%
social impact
5%
stakeholder
6%
straw
14%
sustainability
20%
wood waste
6%
Agriculture & Biology
bioelectricity
6%
bioenergy
53%
biogas
8%
biomass
9%
case studies
7%
climate change
6%
electricity
10%
energy
10%
energy crops
10%
energy policy
8%
greenhouse gas emissions
8%
greenhouse gases
19%
life cycle assessment
9%
renewable energy sources
9%
research policy
6%
rice straw
8%
Sub-Saharan Africa
8%
supply chain
9%
sustainable development
10%
uncertainty
10%
uncertainty analysis
6%