Media appearances



  • Earth Day interview for GlobalTV Lethbridge Evening News, 22 April.
  • Glacier melts Live radio interview with CBC Radio 1 for the Calgary program Wildrose Country, 6 Jan.


  • Tapping into concerns about our water supply Newspaper interview for Lethbridge Herald Progress
    Edition, 10 June.


  • Slip Sliding Away - Glaciers and Climate Change Radio Interview with Boise State Radio 5 Nov
  • Melting glaciers could have devastating effect: glaciologist. Interview for Lethbridge Herald 18 Apr


  • Glaciers & Climate Change, Live Radio Interview by Debby Gregorash a.k.a. DJ Gaia for “Earth Matters” CKXU, the UofL campus station 21 Nov.
  • Glacial retreat big problem for planet, says expert. Newspaper interview for St Albert Gazette 28 Oct.
  • Climate change effect on the Rocky Mountains Park. Radio Interview for CBC’s The Current, 7 Sept, broadcast on 2 Oct 2006.
  • The melting point, One of the main features in UofL’s 05/06 Annual Report Think about it: What will happen if our freshwater supply runs dry? Promotional UofL ad 10 Dec.


  • Liberal Education Radio Interview by Dr Bruce MacKay for CKXU, the UofL campus station 10 Nov.
  • Geologist suggests efforts to fight greenhouse gases a big waste of money: My personal rebuttal of this SACPA speakers’ presentation was on front page of Lethbridge Herald. 30 Sept.
  • Geothermal heat and energy. Television interview for Lethbridge Global Television News. 31 Jan.


  • Surging Glaciers. Radio interview for Innovation Alberta. 12 Feb, aired at CKUA on 24 Feb. See
    transcript: LINK
  • Hester’s next research endeavour is on ice. Newspaper interview for Lethbridge Herald. 12 Jan, published in the Southern People column of 21 Jan.


  • Glaciologist has coolest job on earth. Interview for ‘Legend’, the University of Lethbridge newspaper, 31 Oct, published Jan 2004
  • Youngsters feel the chill of ice. Interview for Lethbridge Herald in Lethbridge Science Week, 22 Oct.