Global Civil Society’s Impact on Climate Justice Advocacy

Climate change is fundamentally a justice issue. While greenhouse gas emissions come predominantly from industrialized nations, the most severe consequences fall upon communities least responsible for causing the crisis. Global civil society-comprising non-governmental organizations, advocacy networks, and grassroots movements-has emerged as a powerful force demanding accountability and driving transformative change. Through strategic litigation, debt justice campaigns, gender-focused advocacy, humanitarian interventions, and data transparency initiatives, these actors are reshaping how the world addresses climate injustice.

Human rights protection through climate litigation 🔗

Climate litigation has become one of the most effective tools for holding major polluters accountable. Environmental NGOs increasingly turn to courts to force corporations to align their business models with global climate commitments, using human rights frameworks as their foundation.

The groundbreaking Shell case 🔗

In April 2019, Friends of the Earth Netherlands (Milieudefensie) delivered a legal summons to Royal Dutch Shell on behalf of more than 30,000 co-plaintiffs from 70 countries. The 236-page complaint argued that Shell’s continued investment in fossil fuel extraction violated its duty of care under Dutch law and threatened fundamental human rights, including the right to life protected under the European Convention on Human Rights.

The case rested on compelling evidence that Shell had known about climate change’s severity for decades yet continued to extract oil and gas while publicly misleading the public about the risks. The plaintiffs demanded that Shell achieve zero greenhouse gas emissions by 2050 and align its activities with the Paris Agreement targets.

In May 2021, the District Court of The Hague delivered a historic ruling ordering Shell to reduce its carbon emissions by 45% by 2030 compared to 2019 levels. This applied not only to emissions from Shell’s operations but also to those from products it sells. The decision marked the first time a court had held a corporation liable for causing dangerous climate change, setting a potential precedent for similar cases worldwide.

However, Shell appealed, and in November 2024, the Hague Court of Appeal overturned the ruling, stating there was insufficient consensus on specific reduction percentages to impose legal obligations. Yet the appeals court affirmed that protection against dangerous climate change is a human right and that corporations bear responsibility for reducing emissions. Friends of the Earth Netherlands has vowed to continue the fight, demonstrating how civil society maintains persistent pressure even when facing setbacks.

Voice of the vulnerable: debt justice campaigns 🔗

The relationship between debt and climate vulnerability creates a vicious cycle that traps developing nations in perpetual crisis. Global civil society has long recognized this connection, working to break the chains that prevent climate-vulnerable countries from investing in resilience.

The Jubilee 2000 movement legacy 🔗

The Jubilee 2000 campaign emerged in the mid-1990s as a response to the crippling debt burdens strangling Global South economies. The campaign drew inspiration from the biblical concept of jubilee-a time when debts were cancelled and the enslaved freed. In May 1998, the movement achieved global prominence when approximately 70,000 people formed a human chain around Birmingham city centre during the G8 summit, calling for debt cancellation for the world’s poorest nations.

The campaign’s impact was substantial. Ultimately, 36 countries received approximately $130 billion in debt cancellation through initiatives created in response to Jubilee campaigning. This freed resources previously devoted to debt servicing, allowing governments to expand health and education services, reducing child mortality and improving school enrollment.

Climate and debt: an intertwined crisis 🔗

By 2018, the campaign’s successor organization, now known as Debt Justice, was highlighting how climate disasters disproportionately devastate Small Island Developing States despite their minimal contribution to global emissions. Research shows that around 80% of the most economically damaging disasters since 2000 have been tropical storms, with over 90% occurring in Small Island Developing States. These nations face an unjust burden: they contribute minimally to climate change yet suffer its worst consequences while being forced into debt to rebuild after each disaster.

Small Island Developing States account for only 1% of global emissions yet suffer some of the most severe climate impacts. Over 40% of these nations grapple with unsustainable debt levels, constraining their ability to invest in climate resilience. This creates a devastating cycle where each climate disaster forces more borrowing, which diverts resources from essential services and climate adaptation, leaving communities even more vulnerable to the next storm.

Advocacy for gender-responsive climate action 🔗

Climate change affects women and men differently, yet women-particularly those in marginalized communities-often bear the greatest burdens while having the least voice in decision-making. Civil society organizations have been instrumental in highlighting this “double injustice” and advocating for gender-responsive climate policies.

The Mary Robinson Foundation approach 🔗

The Mary Robinson Foundation – Climate Justice has been a leading voice in advocating for women’s meaningful participation in climate action. The Foundation focuses its work on three interconnected areas: human rights and climate change, women’s leadership on gender and climate change, and protecting future generations. Through partnerships with UN bodies and civil society organizations, the Foundation ensures that grassroots voices-especially women’s voices-reach international policy forums.

In 2014, the Foundation collaborated with UN Women to host forums bringing together women leaders to discuss climate action. At the UN Climate Summit’s “Voices from the Frontlines” session, participants from grassroots and indigenous communities spoke about their right to participation and demanded stronger leadership from global policymakers. Mary Robinson emphasized that climate actions must be gender-sensitive because women and men are affected differently by climate impacts.

The Foundation advocates that increasing women’s participation in climate planning and implementation leads to improved environmental and development outcomes for entire communities. Women’s inclusion at all levels has demonstrably improved the outcomes of climate-related projects and policies-making gender equality not just morally right but strategically essential for effective climate action.

Humanitarian organizations and resource access rights 🔗

Access to land and resources determines whether communities can adapt to climate change or remain trapped in vulnerability. Humanitarian organizations have pioneered rights-based approaches that empower the most marginalized-particularly women-to claim and protect their resources.

Women and land in Niger 🔗

Niger ranks among the world’s most climate-vulnerable countries, with approximately 80% of its land area experiencing high dependence on rain-fed agriculture amid chronic humanitarian crises. Temperature projections suggest rises of 2.0 to 4.6°C by 2080 compared to pre-industrial levels, with increasingly extreme droughts threatening food security for millions.

In the Maradi region of southern Niger, CARE implemented its Women and Land Initiative, using a rights-based approach to address a critical problem: women were increasingly being excluded from farming due to cultural practices and competition for land, even though they traditionally served as pillars of food security. This exclusion had severe consequences-acute malnutrition among children under five reached 10 to 15 percent in the region.

The initiative engaged 3,000 women across 30 communities in six municipalities. Through awareness campaigns, drama performances about inheritance rights, radio broadcasts, religious leaders’ sermons, and meetings with state officials, the program worked to change attitudes about women’s land rights. Backed by Niger’s legal framework that grants women rights to land inheritance, the initiative enabled women to claim their legal entitlements to cultivate land.

The results demonstrated that rights-based approaches strengthen climate resilience. When women gain land access, they produce nutritious crops, implement sustainable practices, and build food security that protects families during drought years. Engaging local leaders proved essential in shifting attitudes, while support for women farmers-including training in improved techniques and access to technology-amplified the benefits.

Transnational networks for climate data transparency 🔗

Effective climate action requires reliable information about what is being lost and what remains to be protected. International conservation networks play a crucial role in gathering, analyzing, and disseminating critical climate data that enables governments and civil society to take informed action.

The IUCN World Heritage Outlook 🔗

The International Union for Conservation of Nature (IUCN) serves as the official advisor on nature to UNESCO’s World Heritage Committee. Since 2014, the IUCN has produced its World Heritage Outlook-comprehensive assessments of all natural World Heritage sites that track conservation status, identify threats, and evaluate protection effectiveness.

These assessments reveal stark truths about climate change’s accelerating impacts. According to the IUCN World Heritage Outlook 4 published in 2025, climate change now threatens 43% of natural World Heritage sites, surpassing all other threats. This represents a dramatic increase from 33% in 2020 and just 15% in 2014. Invasive alien species rank as the second most prevalent threat, affecting 30% of sites, while wildlife and plant diseases pose rapidly rising risks.

The Outlook assessments draw on knowledge from hundreds of experts, site managers, and partners worldwide. They evaluate sites based on conservation status-finding that 63% have either “good” or “good with some concerns” outlooks, while 30% are of “significant concern” and 7% are “critical.” The data enables governments to prioritize protection actions and mobilizes public awareness about threatened natural heritage.

The power of this transparency is evident in success stories. Sites like Comoé National Park in Côte d’Ivoire improved from “critical” in 2014 to “good with some concerns” through strengthened anti-poaching efforts, local partnerships, and stabilization of key animal populations. Such examples demonstrate that targeted investment and engagement work-provided decision-makers have access to reliable data about where action is most needed.

The collective power of civil society 🔗

These diverse initiatives share common threads: they center the voices and rights of those most affected by climate change; they combine grassroots mobilization with strategic engagement in policy spaces; they build coalitions across borders and sectors; and they maintain persistent pressure even when progress is slow or setbacks occur.

Climate litigation establishes legal precedents that define corporate responsibilities. Debt justice campaigns address the structural inequities that trap vulnerable nations in cycles of crisis and borrowing. Gender-focused advocacy ensures that climate solutions reflect the needs and knowledge of those closest to the problem. Rights-based humanitarian work builds resilience from the ground up. And data transparency initiatives provide the evidence base for informed action.

Together, these efforts demonstrate that global civil society is not merely observing the climate crisis but actively shaping responses to it. They remind us that climate justice is not an abstract concept but a practical agenda advanced through courts, streets, policy forums, and communities around the world.

What do you think? How can civil society organizations in your community contribute to climate justice advocacy? What role should citizens play in holding corporations and governments accountable for climate commitments?

References

1. https://www.foei.org/people-vs-shell-case/
2. https://en.wikipedia.org/wiki/Milieudefensie_v_Royal_Dutch_Shell
3. https://www.npr.org/2024/11/12/g-s1-33817/shell-dutch-appeals-court-overturns-climate-ruling-carbon-emissions
4. https://en.wikipedia.org/wiki/Jubilee_2000
5. https://participedia.net/case/5519
6. https://debtjustice.org.uk/blog/we-still-need-a-debt-jubilee-25-years-on-from-the-birmingham-human-chain
7. https://debtjustice.org.uk/report/dont-owe-shouldnt-pay-the-impact-of-climate-change-on-debt-in-vulnerable-countries
8. https://climatepromise.undp.org/news-and-stories/small-island-developing-states-are-frontlines-climate-change-heres-why
9. https://www.mrfcj.org/
10. https://www.mrfcj.org/resources/perspective-women-climate-change-carried-into-climate-summit/
11. https://www.mrfcj.org/resources/empowering-women-to-power-climate-action/
12. https://careclimatechange.org/where-we-work/niger/
13. https://careclimatechange.org/women-farmers-key-resilience-niger/
14. https://iucn.org/our-work/topic/world-heritage/our-work/iucn-world-heritage-outlook
15. https://worldheritageoutlook.iucn.org/
16. https://iucn.org/news/secretariat/202012/climate-change-now-top-threat-natural-world-heritage-iucn-report
17. https://www.iucncongress2025.org/newsroom/all-news/escalating-climate-threats-invasive-alien-species-and-pathogens-leave-natural