Earth & Environmental Sciences
life cycle
100%
environmental impact
51%
environmental assessment
40%
rainwater
39%
urban agriculture
34%
city
33%
environmental analysis
32%
energy
27%
environmental performance
22%
global warming
20%
energy crop
19%
Europe
19%
crop
18%
roof
18%
greenhouse gas emissions
17%
sustainability
16%
methodology
16%
cork
14%
economics
14%
energy consumption
14%
energy demand
14%
infrastructure
14%
food
13%
material
13%
waste management
13%
service sector
12%
composting
12%
savings
12%
recycling
11%
services
11%
self sufficiency
11%
biomass
11%
product
10%
compost
10%
urban area
10%
metabolism
9%
water
9%
energy flow
9%
consumption
9%
environmental burden
9%
impact assessment
9%
ecotoxicity
9%
agriculture
8%
mineral fertiliser
8%
furniture
8%
planning
8%
environmental economics
8%
eutrophication
8%
comparison
8%
analysis
8%
Engineering & Materials Science
Life cycle
55%
Environmental impact
35%
Crops
28%
Greenhouses
23%
Agriculture
19%
Water
18%
Ecodesign
16%
Global warming
16%
Sustainable development
16%
Greenhouse gases
16%
Gas emissions
16%
Fertilizers
14%
Biomass
13%
Economics
13%
Sewers
10%
Energy utilization
10%
Roofs
9%
Composting
9%
Industry
8%
Metabolism
8%
Electricity
8%
Biodiesel
8%
Waste management
8%
Flood damage
7%
Wood
7%
Climate change
7%
Eutrophication
7%
Wine
7%
Minerals
6%
Runoff
6%
Pipe
6%
Potable water
6%
Electric power distribution
5%
Municipal solid waste
5%
Forestry
5%
Carbon footprint
5%
Renewable energy resources
5%
Nutrients
5%
Soils
5%
Recycling
5%
Energy balance
5%
Rain
5%
Planning
5%
Purchasing
5%
Business & Economics
Life Cycle Assessment
34%
Environmental Analysis
19%
Environmental Assessment
18%
Environmental Impact
16%
Tomato
13%
Spain
12%
Crops
12%
Composting
12%
Fertilizer
10%
Catalonia
10%
Energy
9%
Urban Agriculture
9%
Food
9%
Co2
8%
Water
8%
Material Flow Analysis
7%
Minerals
7%
Life Cycle
6%
Barcelona
6%
Greenhouse Gas Emissions
6%
Global Warming
6%
Drinking Water
5%
Nitrous Oxide
5%
Life Cycle Sustainability Assessment
5%
Transport Network
5%
Burden
5%
Eco-innovation
5%
Water-Energy Nexus
5%