In a recent report published in The Lancet Planetary Health, a team of international researchers, including scientists from The Australian National University (ANU), highlighted the urgent need for drastic economic systems and technological transformations to ensure that Earth can continue to provide a basic standard of living for everyone in the future. The report emphasized that critical resources must be more fairly used, managed, and shared in order to prevent further harm to the planet and its inhabitants.
Cities and businesses were identified in the report as key players in becoming the “stewards” of critical Earth systems. By reducing their environmental impact and setting science-based targets, cities and companies have the potential to make a significant difference in preserving the planet for future generations. Professor Xuemei Bai from ANU highlighted this potential, noting that companies and cities are more nimble and flexible than states and can lead the way in transforming the way resources are accessed and used.
The report stressed the need to address inequalities in how critical Earth system resources, such as freshwater and nutrients, are accessed and used. By reducing these inequalities and sharing responsibilities for reducing carbon emissions, societies, businesses, and economies can thrive without destabilizing the planet. Without urgent action to address these issues, the planet risks crossing dangerous tipping points that would have significant consequences for people around the world.
The researchers outlined a series of recommendations to ensure that Earth’s climate remains within a “safe and just space” by 2050. Firstly, they called for a well-coordinated effort between policymakers, businesses, civil society, and communities to push for changes in the economy and new policies that address inequality while reducing pressure on nature and climate. Secondly, more efficient and effective management, sharing, and usage of resources at all levels of society are essential to ensure access to basic resources for all. Lastly, investment in sustainable and affordable technologies is crucial to minimize resource consumption and create a safe and just space for everyone.
The findings of the report underscore the critical need for immediate action to transform economic systems and technologies to ensure a safe and just Earth for future generations. By working together to address inequalities in resource access and sharing responsibilities for reducing environmental impact, cities, businesses, and communities can play a vital role in preserving the planet for years to come. It is only through urgent and coordinated efforts that we can create a sustainable future for all.
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