University Of Amsterdam Research States Earth System Boundaries Must Include Justice

To ensure a safe and just future for people, nature and the planet, an international team of scientists from the Earth Commission finds that Earth System Boundaries must include justice. In a new study published in Nature Sustainability they offer a framework to operationalize Earth System Justice and outline the transformations that are required. ‘ We need to ensure that historical and present injustices are addressed and not continuously postponed or reproduced.’

While it is important to establish boundaries for climate change, biodiversity, water, and pollution that ensure a stable and safe earth system, we also need to consider how such boundaries can be just in minimizing harm to humans and nature, argues the study. Establishing earth system boundaries might require more stringent targets, but these targets could influence the access of people to basic resources and the allocation of resources. Building on the scholarship on justice, the team defines the concept of Earth system justice, offering a theoretical framework, operationalising it and outlining the transformations that are required.

Substantive and procedural justice
Defining the concept of Earth system justice, the researchers consider justice among present nations, communities and individuals, justice for future generations and for other living things. They also distinguish substantive and procedural justice, and the adjusting of biophysical targets. Substantive justice aims at ensuring access to minimum resources, reducing harm and allocating responsibilities fairly. Procedural justice implies that people should be able to access information, participate in decision making, enjoy civic space and the right to go to courts. Adjusting biophysical targets is needed to ensure that the poor have access to resources and the vulnerable are protected from harm.

Integrating methods whilst addressing inequality
In their framework they integrate methods to reduce harm to people, increase access to resources, address tradeoffs, and challenge powerful interests. ‘To ensure a more just resource consumption that meets the needs of all people and at the same time ensures justice between humans and nature and a stable Earth system, these topics still require debates and engagement with different knowledge systems on the structural and systemic changes that are needed’, states lead author Joyeeta Gupta, Co-Chair of the Earth Commission and Professor of Environment and Development in the Global South at the University of Amsterdam.

‘We need to assess who is most responsible for Earth system change, who is most vulnerable to it, and who should take action to reduce the risks and reallocate resources, responses and risks in line with principles of justice’, adds Diana Liverman, Earth Commission member and Regents professor at the University of Arizona.