As a policy advisor, I would choose Option B: Coordinate with Regional and Global Blocs. Working together with other developing countries helps us speak with one strong voice in global climate meetings. This makes rich countries listen more seriously and increases our chances of getting climate finance.
This strategy supports equity because funds can be shared with the most vulnerable people, such as poor communities and farmers. It improves efficiency by using common rules and systems, which reduces misuse of money. It also supports sustainability because joint action helps protect natural resources and supports long-term development. From the DRC case, we learn that unity gives power, and working together is safer and more effective than acting alone.