16th September 2025
Intergenerational justice as described by the United Nations, is grounded in the idea that the “pursuit of welfare by the current generation should not diminish opportunities for a good and decent life for succeeding generations”. For example if a group of islanders cut down all the trees on their island such that none remained for their children to enjoy, that would constitute an intergenerational injustice. (1)
More pertinently in terms of the climate, if the lifestyle of one generation through the burning of fossil fuels, means that their children have to live with unfriendly climatic conditions, then the behaviour of the earlier generation has been unjust vis a vis the subsequent generation. Equally, if one generation farms the land such that its feeds that generation but so damages the soil that it can not provide food for the next, then that too is an instance of intergenerational injustice.
Intergenerational justice asks us to think and act beyond the short term and consider the long term – that of subsequent generations – to ensure that both present and future generations can live on a healthy planet: “Intergenerational justice states that the rights of past, present and future generations to live on a healthy planet are equal. Nothing future generations will do will affect the present, but everything that happens now will affect the future. In this sense, intergenerational justice requires a radical mindset change that considers the long-term impact of today’s choices and actions, instead of focusing on short-term gains.” (2)
We are called to be good ancestors now!
- https://www.lse.ac.uk/granthaminstitute/explainers/what-is-meant-by-intergenerational-climate-justice/
- https://gceurope.org/intergenerational-justice-or-how-to-be-a-good-ancestor/
The Green Tau 