At COP30 in Belém, Brazil, Bangladesh’s voice resonated with urgency: The climate crisis is no longer a distant threat, but a daily battle for its citizens. At this pivotal summit, Dhaka is demanding justice: Predictable, grant-based financing; technology transfers; and compensation, not just for mitigation and adaptation, but for the hard reality of loss and damage.
Though Bangladesh accounts for less than 0.5% of global emissions, its people bear disproportionate costs from rising sea levels to soil salinity, ever-intensifying cyclones, and relentless river erosion. The newly operational Loss and Damage Fund remains central to Bangladesh’s appeal, and the country is pushing for concrete rules on who contributes, who receives, and how quickly the funds are disbursed.
Moreover, Dhaka’s task is adaptation finance for a scaling up of support to safeguard its people and infrastructure where funds must flow into embankment rehabilitation, cyclone shelters, rainwater harvesting, salt-tolerant crops, disaster forecasting, and resilient agriculture.
Given how deeply affected coastal and rural communities are, Bangladesh argues that this money be accessible, transparent, and community-oriented, with more direct access for local governments and grassroots groups.
While pledging to scale up solar, wind, and other renewables, it beseeches wealthier nations to support that transition not simply with capital, but by sharing technology, facilitating intellectual property-free transfers, and investing in its domestic capacity. Concurrently, Dhaka warns against fossil fuel “false solutions” and the risks of debt-laden loans that undermine long-term energy sovereignty.
Bangladesh’s repeatedly displaced communities, forced from villages by saltwater intrusion, cyclones, and river erosion seek global acknowledgment of their plight as climate refugees, along with rights and protections for relocation, rehabilitation, and socio-economic support.[1]
The country’s third Nationally Determined Contribution (NDC) 3.0 couples those diplomatic demands with commitments to economy-wide mitigation actions that would lower projected 2035 emissions by up to 13.9% with international support, and it fixes concrete sectoral targets such as 25% of the electricity mix from renewables by 2035, a package of energy-efficiency gains, transport modal shifts and AFOLU (agriculture, forestry and land-use) measures.
At the same time, the document accepts a two-tier reality: Some commitments are unconditional, financed domestically; others are conditional on substantial international finance, technology transfer, and capacity building.
Finance is the hinge on which Bangladesh’s ambition turns. NDC 3.0 quantifies an implementation need of $116.18 billion up to 2035 -- about $26 billion for unconditional measures and some $90 billion dependent on external support.
Yet, COP30 negotiations were not smooth sailing. Bangladesh has warned of deepening divides among nations, especially over finance. At issue is Article 9.1 of the Paris Agreement, which obliges developed countries to provide financial resources. Without clear baselines, indicators, and mechanisms, particularly for the Global Goal on Adaptation (GGA), Bangladesh fears progress will remain superficial.
In the face of these challenges, the way forward must be multi-layered.
Internationally, developed countries must step up with clear, time-bound commitments: not just pledges, but legally binding financial flows in the form of grants, not loans.
The Loss and Damage Fund should be operationalized with speed, transparency, and fairness. Technology transfer must transcend rhetoric: Intellectual property barriers must be lowered, and financial support structured so that vulnerable countries like Bangladesh can build their own renewable-energy infrastructure and grid capacity. There must also be a global framework for climate migration, recognizing displaced communities, protecting their rights, and resetting them with dignity.
Nationally, Bangladesh needs to deepen the implementation of its NDC 3.0 and NAP. That means turning its ambitious plans into actionable projects across sectors: Energy, agriculture, disaster preparedness, and community resilience. The government should strengthen institutional capacity to absorb climate funds effectively and ensure direct access mechanisms for local bodies and community groups.
Public-private partnerships can help scale renewable energy, but they must be guided by equity and debt sustainability. Meanwhile, Bangladesh should continue building its long-term, low-emission development strategy while aligning financial flows domestically with the goals enshrined in the Paris Agreement’s Article 2.1(c).
Locally, the emphasis must be on inclusive and participatory adaptation. Funds should reach the most climate-exposed: Coastal farmers, displaced families, and marginalized groups. Projects must be rooted in community needs whether that means building rainwater tanks, restoring mangroves, constructing flood-resilient shelters, or developing salt-tolerant agriculture.
Local governments and civil society should be empowered to manage adaptation funds, reducing bureaucratic bottlenecks, and ensuring accountability. Youth, women, and workers, the frontline victims of climate breakdown should have a seat at decision-making tables, especially as Bangladesh pushes for a truly people-centred, just transition.
For Bangladesh, the Paris promise becomes meaningful when funds flow down quickly, technologies are shared affordably, and national plans are matched with enforceable international instruments. Success will require donors to act on justice, governments to operate plans, and communities to lead local solutions.
Maliha Khan Majlish is Technical and Development Manager, Eminence Associates for Social Development Associate, Bangladesh Urban Health Network.