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How is global warming different from climate change?

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Grinnell Glacier shrinkage — Global warming A series of photographs of the Grinnell Glacier taken from the summit of Mount Gould in Glacier National Park, Montana, in (from left) 1938, 1981, 1998, and 2006. In 1938 the Grinnell Glacier filled the entire area at the bottom of the image. By 2006 it had largely disappeared from this view.

While the terms are often used interchangeably, they are not synonymous. Climate change refers to long-term shifts in temperatures and weather patterns, which can occur naturally or through human activity.1

Global warming is a specific aspect of this broader phenomenon. It is defined as the increase in average air temperatures near Earth’s surface over the past one to two centuries, primarily driven by human activities such as the burning of fossil fuels.1

In essence, global warming is a component of climate change. While global warming describes the rising temperature trend, climate change encompasses the wider range of consequences resulting from that warming, including:

Rising sea levels1
Shrinking mountain glaciers1
Accelerated ice melt in the Arctic, Greenland, and Antarctica1
Shifts in seasonal biological events, such as plant blooming times1

Understanding these distinctions is vital for addressing the environmental challenges facing our planet today.