|
(211)
administrative divisions
,
boundary surveys
,
political divisions
...
|
|
(144)
biological hazards
,
droughts
,
earthquakes
,
famine
,
floods
...
|
|
|
(86)
agriculture production
,
aquaculture production
,
energy production/use
...
|
|
(98)
mortality
,
population distribution
,
population size
...
|
|
|
(441)
environmental assessments
,
land management
,
water management
...
|
|
(88)
diseases/epidemics
,
environmental health factors
,
morbidity
,
radiation exposure
...
|
|
|
(418)
acid deposition
,
agricultural expansion
,
biochemical release
,
biomass burning
,
chemical spills
...
|
|
(61)
conservation
,
consumer behavior
,
disaster response
,
hazard mitigation/planning
,
recreational activities/areas
...
|
|
|
(119)
deforestation
,
desertification
,
eutrophication
,
irrigation
,
reclamation/revegetation/restoration
...
|
|
(15)
industrialization
...
|
|
|
(3)
archaeological areas
,
coastal areas
...
|
|
(8)
environmental sustainability
,
sustainable development
...
|
|
|
(248)
buildings
,
communications
,
cultural features
,
electricity
,
pipelines
...
|
|
|
