The role of technology
The speed of technological change is difficult to predict, and the IGR doesn’t attempt to make predictions. But what we do know is that technology has had a transformational impact on labour productivity (the value of output of goods and services produced per hour of work). Over the last 30 years, labour productivity has accounted for around 70% of the growth in Australia’s real gross national income. But, tempering this is a slowing of labour productivity growth since the mid-2000s.
We know technological disruption is coming and the debate about the role of artificial intelligence is only just beginning. We also know that unless technology is accessible, our future will be one polarised by those who have and have not benefited from technological change.
Climate change transformation
There are two key aspects to climate change; the cost of rising temperatures, and the opportunity created by the shift to renewable energy.
Temperatures are anticipated to increase by 1.5 degrees before 2100, potentially before 2040.
From 1960 to 2018, climate disasters reduced annual labour productivity in the year they occurred by about 0.5% in advanced economies. However, for severe climate disasters labour productivity is estimated to be around 7% lower after three years. With rising temperatures, floods, bushfires and other extreme weather events are expected to increase in frequency and severity. The impact of climate change spelt out in the report is sobering with disruptions and changing patterns impacting agriculture, tourism, recreation and industries that rely on labour intensive outdoor work.
On the positive side, Australia could benefit from new “green” industries, such as hydrogen and other clean energy exports, critical minerals and green metals. It is also likely to drive new, innovative ideas as businesses invest in and develop low emissions technologies, providing a source of future productivity growth in a more sustainable economy. Australia’s potential to generate renewable energy more cheaply than many countries could also reduce costs for both new and traditional sectors, relative to the costs faced by other countries.
Geopolitical risks
Australia relies on open international markets. Trade disputes and military conflicts pose an external threat to Australia’s economy and well being. While the IGR cannot predict the nature of geopolitical events, it notes the importance of investing in national security, presumably this includes cybersecurity, ensuring access to international markets, and deepening regional partnerships to reduce supply chain vulnerabilities.
