The world is changing. Change is a natural part of the Earth’s cycle and of the things that live on it, but what we are seeing now is both like and unlike the shifts we have seen before.

Anthropogenic change, meaning change created by humans, is having an impact on a global scale. In particular, human activity has altered the composition of the Earth’s atmosphere, causing the world’s climate to change.

Already in the state of Victoria we are seeing evidence of this change around us. In the natural world, coastal waters are warming and bringing tropical marine species to our bays. Desert animals are migrating to Victoria. Alpine winters are changing, potentially putting plants and animals at risk of starvation and pushing species closer to the margins. In the world of humans, island and coastal dwellers deal with the tangible and intangible impacts of loss as sea levels rise, bush dwellers live with an increased risk of life-threatening fires, farmers cope with the new normal of longer droughts, and we all face extreme weather events and the impacts of social and economic change.

This Collections and Climate Change digital story explores how Victoria’s scientific and cultural collections help us understand climate change. It focuses on three Victorian institutions - Museums Victoria, the Royal Botanic Gardens Victoria and Parks Victoria. It looks at how the information gathered and maintained by a dedicated community of researchers, curators, scientists, specialists and volunteers can help us understand and prepare for a hotter, drier, more inundated world.

The story is made up of a short documentary film and twenty-one examples highlighting how botanical records, geological and biological specimens and living flora and fauna provide a crucial resource for scientists striving to map continuity, variability and change in the natural world. And it helps us rethink the significance of some of Victoria’s cultural collections in the face of a changing climate.

This series of films and stories is centred on a beautiful and complex map with the ungainly name: Plan of the General Survey from the Town of Malmsbury to the Porcupine Inn, from the sources of Forest Creek to Golden Point, shewing the Alexandrian Range, also Sawpit Gully, Bendigo and Bullock Creeks.

In many ways, the map is a mirror of our times: the map is a record of the 'critical years' between 1835 and 1852 in which the dispossession of Aboriginal people of Victoria was allowed to occur; we contemporary people are in the "critical decade" for making the changes necessary to avoid catastrophic climate change.

If we fail to act effectively in this decade, it will be as loaded with moral and practical consequences for coming generations as the moral and policy failures of our colonial ancestors was for the Traditional Owners of the land.

There are currently 5.25 trillion pieces of plastic in our oceans. The demands on renewable sources like timber, clean water and soil are so great they are now being used at almost twice the rate that the earth can replenish them. Finite resources like fossil fuel are consumed at an alarming rate, changing the earth’s climate and pushing animal species to the brink of extinction. Current patterns of consumption are exceeding the capacity of the earth’s ability to provide into the future.

All over the world, environmental movements concerned with sustainability have sprung up in response. Conscious consumers are advocating for their right to repair their own electronic devices, fighting a culture of planned obsolesce and disposability. Others are championing the repair, reuse and recycling of clothing and household goods to extend their lives. Reducing waste in the kitchen and promoting food options with lower environmental impact has become increasingly popular.

Climate change may be a uniquely twenty-first century challenge, but sustainability has a history. In 2021 many people are making a conscious choice to embrace anti-consumerism, but during the Great Depression of the 1930s it was necessity that drove a philosophy of mend and make do.
In 1929 stock markets crashed and sent economies around the western world into free fall, triggering the Great Depression. Australia’s economic dependence on wool and wheat exports meant that it was one of the worst affected countries in the world. The impact of the Depression on the everyday lives of Australians was immense. Not everyone was effected with the same severity, but few escaped the poverty and austerity of the years 1929-1933 unscathed.

At the height of the Depression in 1932 Australia had an unemployment rate of 29%, and thousands of desperate people around the country queued for the dole. Aboriginal Australians were not eligible for the dole, and had to rely solely on government issued rations.