
Twitter account, February 2019
Twitter, https://twitter.com/TulsiGabbard/status/1103961763614203904 (8 March 2019)
Twitter account, March 2019
Twitter account, February 2019
Twitter post https://twitter.com/TulsiGabbard, (27 Jun 2019)
Twitter account, June 2019
Twitter, https://twitter.com/TulsiGabbard/status/1105909278446104576 (13 March 2019)
Twitter account, March 2019
2021, November 2021, US President's Statement on Day 2 of the 2021 UN Climate Conference
Twitter, https://twitter.com/TulsiGabbard/status/1103277298562842625 (6 March 2019)
Twitter account, March 2019
Source: "The Global Nature of Science, Technology and Innovation: An interview with Ambassador Qin Gang, China's Ambassador to the U.S." in Science & Diplomacy https://www.sciencediplomacy.org/conversation/2021/global-nature-science-technology-and-innovation-interview-ambassador-qin-gang (17 December 2021)
“Global climate change is a big deal to me. We need to change our ways.”
[NewsBank, Bill Nye ‚ Foundation fundraiser guy, The Reporter, Lansdale, Pennsylvania, April 1, 2006, Jeff Ertz]
Twitter post https://twitter.com/TulsiGabbard, (19 Jun 2019)
Twitter account, June 2019
Stephen Shen (2013) cited in " No nuclear power, more carbon: minister http://www.taipeitimes.com/News/taiwan/archives/2013/03/21/2003557614" on Taipei Times, 21 March 2013