Earth & Environmental Sciences
domestic waste
81%
waste treatment
76%
landfill gas
68%
solid waste
66%
life cycle
57%
assessment method
54%
greenhouse gas emissions
46%
landfill
46%
incineration
37%
emission reduction
34%
evaluation
33%
economics
30%
cost
27%
flaring
23%
environmental policy
17%
energy
17%
waste disposal
17%
waste management
15%
sustainable development
14%
decision
11%
Engineering & Materials Science
Waste treatment
100%
Solid wastes
86%
Land fill
85%
Life cycle
61%
Gas emissions
36%
Composting
35%
Greenhouse gases
35%
Operating costs
34%
Recovery
31%
Economics
22%
Gases
20%
Incineration
16%
Waste management
14%
Waste disposal
13%
Sustainable development
10%
Engineers
8%
Chemical Compounds
Solid Waste
86%
Reduction
32%
Gas
28%
Waste Management
24%
Energy
16%