Why does the earth get so cold in winter even it gets hotter?
Reference
-Greendale Weather, "How the Arctic Oscillation Influences Wisconsin Weather"
https://arcturan.com/how-the-arctic-oscillation-influences-wisconsin-weather/, 2021.05.11. 검색.
-Vindteknikk, "Analysis: Polar Vortex collapse causes heavy winter for North America and the Nordics", https://www.vindteknikk.com/news/analysis-polar-vortex-collapse-causes-heavy-winter-for-north-america-and-the-nordics/, 2021.05.15. 검색.
-National Centers For Environmental Information, "Arctic Oscillation (AO)",
https://www.ncdc.noaa.gov/teleconnections/ao/, 2021.05.11. 검색.
-National Snow & Ice Data Center, “Icelights:Your Burning Questions About Ice & Climate: What is the Arctic Oscillation?”
https://nsidc.org/cryosphere/icelights/2012/02/arctic-oscillation-winter-storms-and-sea-ice, 2021.05.11. 검색.
-ResarchGate, "Fig 3 - available via license: Creative Commons Attribution 4.0 International"
https://www.researchgate.net/figure/Schematic-of-the-Arctic-Oscillation-and-its-effects-adapted-from-AMAP-2012-with_fig2_327309091, 2021.05.11. 검색.
-Sciencephoto, "Polar vortex and jet stream, illustrations", https://www.sciencephoto.com/media/1029812/view/polar-vortex-and-jet-stream-illustrations, 2021.05.16. 검색.
-Straitstimes, "What is the polar vortex and why is it so cold?", https://www.straitstimes.com/world/united-states/what-is-the-polar-vortex-and-why-is-it-so-cold, 2021.05.16. 검색.
- 국립기상과학원 누리집, 기상기후이야기
http://www.nims.go.kr/?sub_num=1011
- 기상청, 손에 잡히는 예/보/기/술(제 16호 - 2012년 8월), 2012.
- 기상청, [2019년 겨울철 기상특성] 기후변화속에서 지난겨울 기온 역대로 가장 높았다, 2020.
- 대전지방기상청, [2020년 겨울철 기후특성] 저온과 고온을 넘나들며, 날씨 변화가 컸던 겨울, 2021.
-연합뉴스 제공, ｢최강한파 원인은 북극소용돌이｣, 『The Science Times』, 16.01.25., https://www.sciencetimes.co.kr/news/%EC%B5%9C%EA%B0%95%ED%95%9C%ED%8C%8C-%EC%9B%90%EC%9D%B8%EC%9D%80-%EB%B6%81%EA%B7%B9%EC%86%8C%EC%9A%A9%EB%8F%8C%EC%9D%B4/, 21.05.16.접속.
-이근영, ｢미국 강타한 한파는 북극 한기 가둔 제트기류 뚫려서 발생｣, 『한겨레신문』, 21.02.18., https://www.hani.co.kr/arti/science/science_general/983515.html, 21.05.16.접속.
- 올겨울은 추울까, 따뜻할까…“라니냐·북극 vs 온실가스”
http://news.kbs.co.kr/news/view.do?ncd=5021909
-김원, ｢저온과 고온 넘나든 2020년 겨울｣,『인터넷 환경일보』, 21.03.05
http://www.hkbs.co.kr/news/articleView.html?idxno=620049
-지웅배, ｢한반도 강타한 한파 원인은···온난화로 인한 '음의 북극진동'｣, 『서울경제』, 21.01.08., https://www.sedaily.com/NewsVIew/22H6BA16CV , 21.05.16.접속.
- 신방실, ｢한파 없는 겨울에서 다시 ‘최강추위’로…온난화의 역설｣, KBS, 21.01.08
https://news.kbs.co.kr/news/view.do?ncd=5090443