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Financing the Future: Carbon, Climate & Shared Prosperity

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Bijon Islam
July 17, 2025
Financing the Future: Carbon, Climate & Shared Prosperity

This letter was originally sent to LightCastle Bimonthly Newsletter subscribers.

As Bangladesh stands at the frontline of climate vulnerability, the urgency to catalyze climate finance has never been more pressing. Yet, the opportunity is not just about resilience—it’s about reimagining growth through sustainability.

Bangladesh contributes less than 0.5% of global carbon emissions but faces disproportionate climate risks: rising sea levels, extreme weather, and the loss of agricultural productivity. While global funding pledges continue to fall short, the country must proactively tap into emerging streams of climate and carbon finance, not as charity, but as investment.

Carbon Finance: From Projects to Markets

Bangladesh has the potential to become a credible supplier of carbon credits across sectors—renewable energy, reforestation, regenerative agriculture, and even improved household energy solutions. But to unlock this, we need to put the right systems in place:

  • A national carbon registry and MRV (Monitoring, Reporting, Verification) standards
  • Alignment with Article 6 of the Paris Agreement to access international carbon markets
  • Capacity building across public and private actors to design and manage projects with measurable emissions reductions

Traditional approaches like concessional loans and grants—aren’t enough anymore. We need to bring in blended finance, green and sustainability-linked bonds, and climate insurance instruments that can crowd in private investment at scale. Bangladesh Bank’s sustainable finance taxonomy and refinancing schemes are a step in the right direction, but much more is needed to build momentum.

Several ways to support this would be to develop:

  • Sustainability bonds to finance green infrastructure
  • Carbon-linked agri-finance for farmers practicing regenerative methods
  • Outcome-based financing for emissions reductions in industries like garments & textiles, steel, and energy

The Role of the Private Sector

While the public sector sets the direction, the private sector must be at the center of climate solutions. Businesses that reduce emissions—whether in apparel, energy, or agriculture—should be able to monetize those outcomes through carbon credit revenues. But that requires:

  • Clear regulatory guidance
  • Technical support for designing credible carbon projects
  • Access to a functioning market for verification and trade

So What Do We Do Next?

To realize this opportunity, we need coordinated action. Key priorities include:

  • Develop a carbon finance strategy embedded within national climate plans
  • Establish an independent climate finance facility to pool, blend, and deploy capital efficiently
  • Leverage South-South cooperation with countries like Kenya, Vietnam, and Indonesia that are ahead on carbon mechanisms

Bangladesh doesn’t need to be seen only as climate-vulnerable. With the right tools, we can position ourselves as a climate leader turning emissions reductions into new livelihoods, climate-resilient infrastructure into growth, and carbon markets into shared prosperity.


Profile
WRITTEN BY: Bijon Islam

Bijon is the co-founder and CEO of LightCastle Partners, an organization that focuses on creating data-driven opportunities for growth and impact for development partners, corporates, SMEs, and Startups. Over the last ten years, Bijon has led the company in engagements across 150+ businesses/development partners, 650+ SMEs/Startups, and 40+ accelerator programs in multiple industries including Technology, Agriculture, Health, Ed-tech, Energy, E-commerce, Logistics, and Manufacturing. Previously Bijon has worked with Citibank, N.A. and Citi Foundation and oversaw the execution of Bangladesh's first Interest Rate Swap, Equity Convertible Bonds, Largest IPO, Microfinance Securitization, and Block Equity Trades. Due to outstanding performance, Bijon received the CEO Excellence Awards for two years in the organization. He completed his BBA and MBA from the Institute of Business Administration (IBA), University of Dhaka.

For further clarifications, contact here: [email protected]

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