Suitable for 14 to 19-year-olds (secondary and high schools, and college), this article and accompanying activity sheet can be used in the classroom or shared with students online. This resource links to KS4 and KS5 Geography. It can also be used as a careers resource and links to Gatsby Benchmarks: Gatsby Benchmark 2: Learning from career and labour market information Gatsby Benchmark 4: Linking curriculum learning to careers • This teaching resource explains the work of Dr Paul Treitz, based at Queen’s University in Canada, who is using remote sensing techniques and field measurements to investigate what vegetation in the Arctic can tell us about the effects of climate change. • This resource also contains interviews with Paul’s colleagues, Sandra and Jacqueline, providing insights into careers in geography. • The activity sheet provides ‘talking points’ (based on Bloom’s Taxonomy) to prompt students to reflect on the team’s work, and tasks them to research an Arctic island. This resource was first published on Futurum Careers, a free online resource and magazine aimed at encouraging 14-19-year-olds worldwide to pursue careers in science, tech, engineering, maths, medicine (STEM) and social sciences, humanities and the arts for people and the economy (SHAPE). If you like these free resources – or have suggestions for improvements –, please let us know and leave us some feedback. Thank you!