Posted on 28 November 2013
Dr Radek Rudnicki from the Stockholm Environment Institute’s (SEI) York Centre and his band Space F!ght recently gave three performances using sound and visuals to represent NASA’s ozone data.
Blending saxophone (James Mainwaring), guitar (Tom Adams) and electronic hardware, the band of York graduates create a unique and powerful sound, visualised with custom made 3D projections made by Jakub Hader.
The free event, open to all staff and students, took place in the 3Sixty immersive space in the Ron Cooke Hub on 18 and 19 November.
The project is a collaboration with SEI, and is linked to UNEP’s ‘Integrated Assessment of Black Carbon and Tropospheric Ozone’.
Dr Rudnicki, says: “The idea is to communicate global scientific issues through audiovisual performances based on the satellite ozone data from NASA. We want to raise awareness of the issue and show that ozone is harmful for human health.
“The York performances coincided with a major international conference – the Warsaw Climate Change Conference – which discussed these issues at the highest policy level.”
Each performance is unique as the band uses improvised sound material and generative audio-reactive visualisations. Custom made modular scenography for visualisations/3D mapping is used and reacts in real time to the improvised music.
Dr Kevin Hicks, Senior Research Fellow at SEI’s York Centre, and an expert on air pollution impacts, helped provide the scientific basis for the project.
Dr Hicks says: “I’m excited about this piece because I think it operates on three levels: first of all it’s a piece of music that can be enjoyed in its own right. Secondly, people who listen will be exposed to the ozone issue, and thirdly, it can be used as a data analysis tool, so by using music you might be able to see differences in the data that might not be so obvious to the human eye.”
The impacts of ozone depend to a great extent on location. The band Space F!ght has based its work on data gathered by NASA’s infrared TES spectrometer, aboard the Aura satellite, drawn from six locations around the globe with contrasting levels of ozone – London, New York, Beijing, the Sahara, the Amazon, and New Zealand. Average monthly ozone concentration was used for each location over a period of 12 months.
Ozone levels, specifically ozone closer to the earth’s surface, have significant negative impacts on human health, climate and crop yields. SEI staff have worked with the NASA Goddard Institute for Space Studies to make a sound picture of ozone concentrations around the world.