Keyphrases
Environmental Impact
77%
Urban Agriculture
75%
Life Cycle Assessment
72%
Barcelona Metropolitan Area
65%
Urban Areas
47%
Environmental Assessment
45%
Spain
43%
Barcelona
35%
Greenhouse Gas Emissions
35%
Peri-urban Agriculture
34%
Struvite
33%
Rooftop Greenhouse
32%
Material Flow Analysis
32%
Green Infrastructure
30%
Rooftop
29%
Regeneration
27%
Exergy Analysis
26%
Mineral Fertilizers
25%
Emission Factor
25%
Biogas
24%
Used Cooking Oil
23%
Rainwater Harvesting System
22%
Global Warming Potential
22%
Hydroponics
21%
Municipal Solid Waste
20%
Environmental Performance
20%
Energy Requirement
20%
WRF-Chem
20%
Air Quality
20%
Catalonia
20%
Nutrient Recovery
20%
Biogas Upgrading Technologies
18%
Exergy
18%
Exergetic Life Cycle Assessment
18%
Sewer
18%
Carbon Mineralization
18%
Building Effects
18%
Biodiesel
17%
Water in Foods
16%
CO2eq
16%
Home Composting
16%
Food Production
16%
Wastewater
16%
Bottom Ash
16%
Methane
16%
Exergy Input
15%
Wastewater Treatment Plant
15%
Low Impact
15%
Biogas Upgrading
15%
Fertilization
15%
Earth and Planetary Sciences
Urban Agriculture
100%
Emissions
98%
Metropolitan Area
69%
Environmental Impact
68%
Carbon Dioxide
60%
Environmental Impact Assessment
43%
Life Cycle Assessment
43%
Greenhouse Gas Emission
41%
Struvite
41%
Green Infrastructure
32%
Rainwater Harvesting
31%
Land Use
30%
Air Quality
28%
Environmental Assessment
26%
Eutrophication
24%
Biogas
24%
Volatile Organic Compound
24%
Life Cycle
22%
Environmental Performance
21%
Food Supply
20%
Urban Canopy
19%
Production System
18%
Emission Factor
18%
Food Production
18%
Global Warming Potential
17%
Nitrous Oxide
17%
Air Pollution
16%
Waste Water Treatment Plant
16%
Heat Wave
15%
Urban Morphology
15%
Urban Air Quality
15%
Environmental Analysis
15%
Water Demand
14%
Renewable Energy
14%
Ecosystem Service
13%
Nitrous Oxide
13%
Farmland
13%
Spain
12%
Sewer Network
12%
Rhizobacterium
12%
World City
12%
Leachate
12%
Leaching
12%
Population Density
12%
Municipal Solid Waste
12%
Global Warming
12%
Energy Consumption
11%
Energy Utilization
11%
Circular Economy
11%
Atmospheric Oxidation Capacity
10%