Coal preparation - Technological innovations
Coal - Research - United States
Continential shelf - Alaska
Cook Inlet (Alaska)
Desert ecology - Thar Desert (India and Pakistan)
Environmental engineering - Research - United States
Environmental impact analysis - Alaska Alaska, Gulf of
Environmental law - United States
Environmental monitoring
Environmental policy - United States
Environmentally induced diseases
Land research - United States
Land use - United States
Marine biology - Alaska Cook Inlet
Marine ecology - Alaska Alaska, Gulf of
Marine resources - Alaska Cook Inlet
Mineral resources in submerged lands - Alaska Alaska, Gulf of
Mutagenesis
Oil pollution of the sea - Alaska Cook Inlet
Oil well drilling, Submarine - Environmental aspects - Alaska Cook Inlet
Physical geography - Thar Desert (India and Pakistan)
Thar Desert (India and Pakistan)
Bunnfauna
Hydrokarboner
Informasjonsgjenfinning
Informasjonssystemer
Informasjonsteknologi
Lille Frigg
Marint miljø
Metaller
Miljøinformasjon
Oljefelt
Undersøkelser
Årsrapporter
Biodiversity
Energiforbruk : (NO-TrBIB)REAL012598
Environmental control
Environmental impact assessment
Environmental protection
Forurensning - Organiske forbindelser
Highlands
Historie : (NO-TrBIB)HUME12563
Human ecology
Humanøkologi : (NO-TrBIB)HUME09386
Inneklima - Målemetoder
Kull (Energikilder)
Miljø : (NO-TrBIB)HUME01501
Miljøproblemer : (NO-TrBIB)REAL013487
Miljøvern - Konsekvensanalyse
Natur : (NO-TrBIB)HUME11910
Natural resources
Nature conservation
Naturhistorie : (NoOU)REAL013490
Naturressurser : (NO-TrBIB)HUME01518
Pakistan
Pollution
Poultry
Production
Økologi : (NO-TrBIB)HUME11911