The complexity and pervasiveness of climate change sometimes make this a difficult subject to communicate. We are after all talking about the basic physics, chemistry and biology of our ecosystem and the way in which human activities are changing these in profound and fundamental ways; what some have termed a new geological epoch – the Anthropocene.
And yet, the physical and social implications of climate change are becoming daily more evident. One of the most powerful ways in which this can be conveyed is through visual imagery. For instance a growing procession of extreme weather events, such as Hurricane Sandy and its impact upon New York City have provided a multitude of powerful images of the micro realities of extreme weather and how even the centre of global capitalism is no match for a ‘climate on steroids‘.
This morning, the Climate Commission released a report with the apt title ‘The Angry Summer’. The report reviews the recent extreme weather we’ve been experiencing here in Australia. In fact this has been the hottest summer on record and the Climate Commission’s report highlights the numerous weather records that have been broken (123 in 90 days); temperatures, rainfall, floods, drought, bushfires, tornadoes and cyclones.
While the media increasingly ignores climate change as a topic (even in the case of scientific evidence linking extreme weather events with climate change), there are good grounds for hypothesising that our personal experience of weather affects our awareness of climate change.