Earth & Environmental Sciences
analysis
20%
city
28%
climate change
22%
desertification
28%
documentation
12%
education
32%
environmental assessment
41%
environmental education
100%
environmental protection
35%
ethnobotany
62%
evaluation
12%
flora
47%
geographic information system
11%
multicriteria analysis
18%
province
16%
reforestation
44%
urban agriculture
70%
world
21%
youth
32%
Engineering & Materials Science
Agriculture
75%
Air
14%
Antennas
16%
Carbon
38%
Carbon capture
31%
Climate change
28%
Communication
12%
Compliance
5%
Contamination
24%
Crops
23%
Deep learning
22%
Disease control
19%
Ecosystems
27%
Education
28%
Fuel consumption
5%
Gas emissions
6%
Global warming
7%
Greenhouse gases
6%
Heavy metals
11%
Irrigation
15%
Knowledge management
29%
Lead
23%
Learning algorithms
21%
Macros
23%
Pest control
21%
Planets
5%
Sales
6%
Smartphones
7%
Statistics
6%
Students
26%
Vegetables
22%
Business & Economics
Car
6%
Carbon
11%
Carbon Capture
40%
Carbon Markets
8%
Carbon Sequestration
9%
Co2
27%
CO2 Emissions
25%
Comparative Method
8%
Contamination
27%
Crops
6%
Descriptive Statistics
6%
Economic Valuation
8%
Ecuador
45%
Educational Institutions
22%
Environmental Education
37%
Environmental Issues
6%
Environmental Services
8%
Fuel Consumption
8%
Global Warming
7%
Gold Standard
7%
Greenhouse Gas Emissions
6%
Heavy Metals
8%
Income
7%
Information Search
7%
Matrix
10%
Methodology
8%
Nature
5%
Recreation
6%
Social Relations
7%
Urban Agriculture
65%
Urban Areas
6%
Vegetables
14%