Earth & Environmental Sciences
infrastructure
100%
weather
61%
railway network
55%
climate change
54%
climate
46%
rainfall
34%
heat wave
32%
railway
31%
policy
30%
air quality
30%
built environment
29%
road
25%
rail transport
23%
vulnerability
21%
climate change adaptation
21%
city
21%
urban design
19%
megacity
17%
public transport
17%
risk management
17%
need
16%
summer
16%
bus
16%
planning
16%
pandemics
16%
temperature
15%
urban climate
15%
local authority
15%
smart city
15%
transport system
15%
Coriolis force
15%
decision making
15%
buckling
14%
climate change impact
14%
services
13%
road network
13%
urban area
13%
speed
12%
valuation
12%
lightning
12%
communication
12%
observation satellite
11%
ecosystem service
11%
sampler
11%
GIS
10%
atmospheric pollution
10%
monitoring
10%
income
10%
satellite data
10%
connectivity
10%
Social Sciences
heat
26%
climate
26%
climate change
23%
megacity
20%
resilience
19%
public transport
17%
infrastructure
13%
German Federal Railways
13%
risk management
12%
transport system
11%
open access
11%
Hong Kong
9%
vulnerability
9%
engineer
9%
air
9%
decision making
9%
event
9%
engineering
7%
incident
6%
measurement method
6%
communication
6%
methodology
6%
evaluation
5%
Teaching
5%