Long-term changes in the world's climate are believed to be caused by:

Question

Quizplus · Accepted Answer

The overwhelming majority of scientific evidence points towards human activity, such as burning fossil fuels and deforestation, as the primary cause of long-term changes in the world's climate. Natural changes in climate do occur, but they usually take place over much longer timescales than what has been observed in recent decades. Pre-industrial revolution and governments' policies also played a role, but these factors are not significant enough to explain the magnitude and pace of modern climate change.

Long-Term Changes in the World's Climate Are Believed to Be