This statistic presents the results of a survey in South Korea on perceived number of years with the highest temperatures worldwide since 1961 in the last 18 years as of 2018. According to data published by Ipsos, respondents in South Korea underestimated the number of the hottest years in the past 18 years. On average, the respondents thought that nine years in the last 18 years were the hottest ever in the world, when the actual number of years was 17.
Perceived and actual number of years with the highest temperatures since 1961 in the last 18 years in South Korea as of 2018
Original question:
"The World Meteorological Organization collects annual global temperatures, to see whether they are rising or falling across the world. How many of the last 18 years have been the hottest for the world as a whole since they began collecting data in 1961?"
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Ipsos. (December 5, 2018). Perceived and actual number of years with the highest temperatures since 1961 in the last 18 years in South Korea as of 2018 [Graph]. In Statista. Retrieved September 26, 2024, from https://www.statista.com/statistics/953329/south-korea-perceived-and-actual-number-of-the-hottest-ever-years-in-the-last-eighteen-years/
Ipsos. "Perceived and actual number of years with the highest temperatures since 1961 in the last 18 years in South Korea as of 2018." Chart. December 5, 2018. Statista. Accessed September 26, 2024. https://www.statista.com/statistics/953329/south-korea-perceived-and-actual-number-of-the-hottest-ever-years-in-the-last-eighteen-years/
Ipsos. (2018). Perceived and actual number of years with the highest temperatures since 1961 in the last 18 years in South Korea as of 2018. Statista. Statista Inc.. Accessed: September 26, 2024. https://www.statista.com/statistics/953329/south-korea-perceived-and-actual-number-of-the-hottest-ever-years-in-the-last-eighteen-years/
Ipsos. "Perceived and Actual Number of Years with The Highest Temperatures since 1961 in The Last 18 Years in South Korea as of 2018." Statista, Statista Inc., 5 Dec 2018, https://www.statista.com/statistics/953329/south-korea-perceived-and-actual-number-of-the-hottest-ever-years-in-the-last-eighteen-years/
Ipsos, Perceived and actual number of years with the highest temperatures since 1961 in the last 18 years in South Korea as of 2018 Statista, https://www.statista.com/statistics/953329/south-korea-perceived-and-actual-number-of-the-hottest-ever-years-in-the-last-eighteen-years/ (last visited September 26, 2024)
Perceived and actual number of years with the highest temperatures since 1961 in the last 18 years in South Korea as of 2018 [Graph], Ipsos, December 5, 2018. [Online]. Available: https://www.statista.com/statistics/953329/south-korea-perceived-and-actual-number-of-the-hottest-ever-years-in-the-last-eighteen-years/