key term - Global Temperature

Definition

Global temperature refers to the average temperature of the Earth's atmosphere over a specific period of time, usually measured in degrees Celsius or Fahrenheit. It is an important indicator of climate change and can be influenced by natural factors like volcanic eruptions and human activities such as burning fossil fuels.

Related terms

Greenhouse Effect:

The greenhouse effect is the process by which certain gases in the Earth's atmosphere trap heat from the sun, leading to an increase in global temperatures.

Climate Change:

Climate change refers to long-term shifts in weather patterns and average temperatures across the globe, often caused by human activities that release greenhouse gases into the atmosphere.

El Niño/La Niña: El Niño and La Niña are natural climate patterns that occur due to changes in ocean temperatures, affecting weather conditions globally and influencing global temperature variations.