Survey: More Than 99% Of Studies Say Humans Caused Climate Change

A Cornell study reveals that over 99.9% of scientific writings from 2012 to 2021 agree that humans impact climate change. The study emphasizes that there is no significant scientific debate on this issue, which is considered settled. Journal editors, who often share this view, play a crucial role in selecting articles. The data clearly shows a strong consensus among scientists on human-caused climate change.

What percentage of scientific writings between 2012 and 2021 agree on human impact on climate change?

• 90%

• 95%

• 99.9%

• 85%

What is the main finding of the Cornell study mentioned in the video?

• Climate change is a natural phenomenon

• There is no consensus on climate change

• Most scientific writings agree on human impact

• Climate change is not human-caused

According to the authors, what is the current state of scientific debate on human-caused climate change?

• Experts are divided

• There is a significant debate

• The debate is ongoing

• The issue is comprehensively settled

What role do journal editors play in the consensus on climate change?

• They select articles that support the consensus

• They fund the research

• They conduct the studies

• They write the articles

What is the general agreement among scientists regarding climate change?

• Humans have a significant impact on climate change

• Climate change is caused by natural factors

• There is no agreement

• Climate change is a myth