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global warming

global warming

190 2.5
A gradual rise in Earth's average temperature caused mainly by burning coal, oil, and gas
  • noun
  • /ˈɡloʊbəl ˈwɔrmɪŋ/
translation icon : calentamiento global
  • The effects of global warming can be seen in rising sea levels and melting glaciers.
  • effects of global warming
  • impacts of global warming
  • cause global warming

We've known the science behind global warming for decades now, right?

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Examples

  • Many scientists warn that global warming is causing more frequent and severe weather events.

  • The time has come for the United States to lead the fight against global warming at home and abroad.

    Academic text (2008)
  • I believe global warming should be our number one concern.

  • For instance, what are we doing really with respect to the global warming threat?

  • And she says, what can we do as kids to slow down the global warming process?

  • Would you like to sign this to stop global warming?

  • I completely agree, but how are we gonna fix global warming?

  • We live in a world right now where the big issue is global warming.

  • Context has an important role in determining the effects of global warming on the developing world.

    Academic text (1992)
  • We've known the science behind global warming for decades now, right?

Synonyms

warming
vsglobal warming
354 1.8

A rise in temperature that makes something hotter

is a gradual human-driven temperature increase causing broad climate effects
climate change
vsglobal warming
  • Specialized
274 2.8

A long change in the Earth's usual weather and temperature

focuses on gradual human-caused temperature rise as a main driver
global climate change
vsglobal warming
  • Specialized
9 3.3

Long-term change in Earth's usual weather and temperature mainly caused by people

is a gradual human-caused temperature rise causing wider shifts in weather patterns
greenhouse warming
vsglobal warming
  • Specialized
1 4.5

A rise in Earth's temperature when gases in the air trap the Sun's heat

is a gradual human-caused temperature rise causing wider shifts in weather patterns

Antonyms

363 3.1

Being steady and not likely to change

Surface Forms

Morphology

global + warming

The meaning 'a gradual increase in the Earth's average temperature' is directly and compositionally derived from 'global' (worldwide) + 'warming' (an increase in temperature). This adjective+noun combination maps transparently onto the literal senses and is cross-linguistically common, so a B1 learner who knows both words will readily understand the MWE.

Etymology

Global warming is a picture: global means the whole world and warming means getting hotter, like the planet having a fever. It mostly happens because people burn fuels like coal and oil, so the phrase means 'the whole planet getting warmer' and explains many changes in weather and ice.