Shared planet: Shared responsibility towards justice and climate

Written by: Niharika Singh

Edited by: Ahona

Graphic designer: Vedant Gunda

Attending ICCJ 2026 was truly one of the most rewarding learning experiences that I have received as a student. The conference did not sound like another talk on the environment; it was a junction where science, technology, policies, law, economy, and social justice merged in efforts to solve one of the critical problems of today. Listening to all the keynote speeches, panel discussions, technical sessions, and papers presented by the speakers representing India, South Korea, and other countries, I now understand that climate justice is much more complicated than that. It is an intersectoral, international, and intergovernmental process.

The conference made me especially interested in frequent repetitions of the one idea: that the solution to the climate change problem today presupposes not only high-quality research, but also innovation, cooperation of different countries, and ethics. It broadened my knowledge of sectors that are moving towards carbon neutrality and sustainability by hearing from individuals. The point was made pretty quickly that no country or profession alone is going to solve this, and it is a shared responsibility, an open exchange of knowledge and a continuing dialogue between governments, industry, universities and citizens in the street.

A large part of the conference was about how science and technology can be used to build a sustainable future. Speakers and researchers discussed how tools such as AI, digital monitoring systems, predictive analytics and data-driven decision-making are starting to transform the very practice of climate governance. We merely think of technology as a convenience, so it was really interesting to see it framed in the context of environmental protection and policy enforcement. 

Another big lesson was the importance of international cooperation. Researchers and representatives from different countries shared what environmental issues, sustainability efforts, and policy rollout look like in their own regions. Although each country has its own geography, economy and politics, many of the core problems described sounded remarkably similar. That underlined a simple but important fact: climate change is a global problem with very local consequences, and no country can truly insulate itself from its impacts. The conference made a strong case for collaborative research, cross-border knowledge sharing and diplomatic engagement as real forces for progress on climate justice.

 The most important thing I realised is that climate justice is about people and society, not just the ecosystem or environment. Discussions around labour, gender equality, migration, indigenous communities, tourism and local development all put forward the same idea: climate policy should be about more than just reducing emissions, but protecting livelihoods, culture and vulnerable populations in the transition to sustainable economies. 

The conference also had me thinking about my own responsibilities. It’s easy to feel helpless in the face of global climate problems, but we must believe that real change begins with informed, local decisions. Things like reducing waste, saving resources, supporting sustainable practices, and raising awareness might not seem like much on their own, but they contribute. Equally important was the learning that being environmentally responsible means being educated and helping others think more critically about sustainability as well, and helping bridge the gap between what is learned in the classroom and what is happening in the world today. Looking back, coming to ICCJ 2026 was a total game changer in how I approach these issues. It made me realise that climate justice is a multi-layered concept involving science, technology, governance, law, economics and social equity all at once. Above all, it taught me that sustainable development is about collaboration, ethical leadership, innovation and shared responsibility — not good intentions from one group.

 The ideas and the conversations I have listened to and the views I have been exposed to have made me more motivated to learn about global issues and do my part as the citizen of the global world, I left not only with a deeper understanding of climate justice, but with a genuine sense that students, researchers, policymakers and everyday citizens all have a role to play in building a future that's more sustainable, more equitable, and more resilient.