Christensen, H., 2018, Six clouds you should know about – and what they can tell you about the weather. The Conversation, published online 23 March.
Christensen, H., 2015, Outlook for the weekend? Chilly, with a chance of confusion, Significance (Royal Statistical Society/American Statistical Association magazine), 12 (5), 4-5
Christensen, H., 2015, Banking on Better Forecasts: The New Maths of Weather Prediction, The Guardian Website, 8th January. Editors pick, and read by 6,300 people on the first day.
Arnold, H., 2014, Butterflies and Hurricanes: The Science of Weather Prediction, The Sundial (Corpus Christi College, Oxford, Alumni newsletter), (3), 6-7
Arnold, H., 2012, Predicting Predictability, Oxford Department of Physics Newsletter, (2), 3
Interview for Business Life magazine (British Airways), on future of weather forecasting. Nov 2017
Interview for BBC Focus magazine article, on 30th anniversary of the Great Storm. Oct 2017
Interview for Oxford Sparks outreach podcast. Published online, 4 Nov. 2016
Interview for In Press UK science podcast and blog, published online, 15 Aug 2016
Interview for The Other Half US science podcast, published online, 4 Apr 2016
Interview for energyandlife blog. Published online Jul 25 2012.
Outreach to Public
Lecturer at Investigating Maths, Physical and Life Sciences event for Year 11 students. U. Oxford Maths Institute, (18 July 2019).
Lecturer at Northwest Centre for Science summer school for widening participation. Corpus Christi Oxford. (27 June 2019)
Volunteer and team leader at ‘Arctic Climate Game Jam’ event at NCAR (29 Apr 2017)
PI on outreach project ‘Commanding Curiosity’, funded through ReCoVER feasibility fund. (Sep-Nov 2016).
Regular volunteer at University of Oxford outreach events. (2015-16)
Speaker at Rooks Heath High School “Girls in Physics” lunch. (2015)
Tutor at Northwest Centre for Science summer school for widening participation. Corpus Christi Oxford. (2014-16, 2018)
Outreach to Industry and Stakeholders
Poster at Colorado Science Day, State Capitol Building, Denver CO. (19 Jan 2018)
Lectured at Lloyds Science of Risk Conference, Lloyds, London, UK. 29 Nov 2016
Invited to visit UK government Department for Environment, Food and Rural Affairs, Climate Change Team, (23 Jan 2015)
Poster at SET (Science, Engineering and Technology) for Britain Competition, Houses of Parliament, London UK. (12 Mar 2012)
Media reports on my research
Machine Learning improves Weather and Climate Models, EOS, April 2020