environmental changes
Nature's ongoing transformations
Environmental changes are alterations in the natural surroundings, climate, or ecosystems that affect living organisms and their habitats.
These changes may be gradual, like rising sea levels or shifting temperature patterns, or sudden, like volcanic eruptions or deforestation.
The term frequently appears in discussions of climate science and conservation: Environmental changes in the Arctic are threatening polar bear populations.
Human activity accelerates many environmental changes that would otherwise occur slowly over geological time.
- rising temperaturesIncreasing heat levels
- greenhouse gasesEmissions that trap heat
- desertificationLand becoming barren, infertile
- carbon emissionsReleased greenhouse gases
- melting ice capsPolar ice sheets diminishing
biodiversity loss · coral bleaching · droughts · water scarcity · extreme weather · deforestation · flood · ozone layer · ocean acidification · species extinction · sea level rise · adaptive strategies · urbanization · tipping point · habitat destruction · bloom · agricultural runoff · climate resilience
environmental changesstasis
State of inactivity
status quo · homeostasis · stable ecosystem · steady state · ecological balance
environmental changescontrolled environment
Space with managed variables
environmental changesenvironmental preservation
Protecting natural world systematically
conservation · environmental protection · ecosystem restoration · wilderness protection · habitat conservation