SB64 Bonn: From Climate Promises to Implementation Pressure

 

At dawn in northern Uganda, maize trader Daniel loads sacks onto a truck bound for the South Sudan border. He has heard the talk in Kampala and on the radio: the mid-year climate negotiations in Bonn, building on the thirteenth UN Framework Convention on Climate Change Conference of the Parties (UNFCCC COP30) “Mutirão Decision” in Brazil. But for Daniel, the language of climate diplomacy only matters if it changes the price of fuel, the cost of transport, and whether his harvest survives another season of erratic rains.

Far away in Bonn, negotiators are preparing for SB64 from 8–18 June 2026 in Bonn, Germany, the mid-year UN climate talks, where technical decisions quietly shape the outcomes of the more high-profile UNFCCC COP later on in the year in Antalya (Turkey). For Africa, these seemingly procedural meetings are far from secondary—they are where critical rules are refined on climate finance, adaptation, loss and damage, and increasingly, the intersection between climate and global trade policy. COP30 held in Belem (Brazil) last year mandated the first Trade and Climate Dialogue to see how these largely siloed policy communities begin advancing a shared agenda.

The central question is whether the Mutirão framework will drive genuine shared implementation—or become another layer of commitments that countries struggle to translate into action, while global trade rules continue to constrain Africa’s development space. For Africa, securing its interests begins with shifting from reactive participation to coordinated influence. Too often, African countries arrive in Bonn with fragmented positions, despite facing shared and interconnected climate risks. From prolonged droughts in the Horn of Africa to devastating floods in West Africa and cyclones in the southeast, the continent’s vulnerability is widespread—but so is its potential for coordinated response.

A more unified African negotiating approach, anchored by the African Group of Negotiators, must go beyond climate texts and engage more systematically with trade ministries and economic planners at the national level. This is increasingly important because the next frontier of climate governance is not only emissions targets, but also carbon border measures, green industrial policy, and the restructuring of global supply chains.

Consider Amina, a solar technician in peri-urban Kampala. Her work depends on imported components, but also on policy decisions made in Brussels, Beijing, and Washington that determine tariffs, technology standards, and market access rules. If emerging green trade regimes are designed without African participation, they risk excluding the very actors driving clean energy access on the continent.

At the Bonn talks, Africa’s key demand should be coherence: climate ambition must align with fair trade and industrial development. That means pushing for international trade-related climate measures to reflect development realities and climate vulnerability, rather than imposing uniform costs on economies that have contributed least to global emissions.

Equally important is the continuity on climate finance negotiations from COP30 (Brazil) to COP31 (Turkey). For Africa, this continuity is not about negotiation cycles—it is about whether climate finance shifts from global promise-making to local transformation. Without predictable, accessible, and concessional finance, African countries cannot invest at the scale required in adaptation infrastructure, climate-resilient agriculture, and sustainable urban systems.

The Mutirão spirit of collective global effort must therefore translate into simplified access to finance, faster disbursement, and greater alignment between climate funds and national development priorities. Expanded pledges alone are not sufficient if they do not reach communities and sectors most exposed to climate shocks.

However, negotiation strength does not begin in conference halls. It is built on evidence and lived realities. Farmers like Daniel, technicians like Amina, and countless small and medium-scale entrepreneurs must be systematically reflected in national positions through structured consultations and regional synthesis processes. Their experiences are not anecdotal—they are indicators of economic risk and opportunity.

Finally, Africa must increasingly treat trade policy not as an external constraint, but as a strategic negotiation frontier. Issues such as export rules for green minerals, local value addition in renewable energy supply chains, and emerging digital trade frameworks sit directly at the intersection of climate ambition and development strategy. Engaging early—before these rules become entrenched—is essential.

As Bonn approaches, Africa’s task is clear: to enter SB64 not as a rule-taker, but as a rule-shaper. The real test is whether emerging climate and trade architectures expand Africa’s development space—or narrow it. Climate action, trade fairness, and sustainable development will only succeed if they are negotiated as one interconnected system, not siloed  agendas.

 

Turning Water into Climate Action: Why East Africa’s Urban SMEs Need Incentives to Go Circular

A food stall. Photo: Kimbowa Richard

At 5:30 a.m., before Kampala’s traffic on Gayaza Road in Mpereerwe thickens and office lights in Mulago, Makerere, and Wandegeya flicker on, Amina is already at work. She scrubs vegetable and fruit crates, fills plastic basins, and checks whether the reservoir connected to an unreliable water supply will last the day. Every litre matters. Without water, there are no fresh products to sell, no income to earn, and no business to sustain.

Across East Africa’s cities, millions of small businesses share Amina’s dependence on water. Food vendors, laundries, fish processors, car washes, urban farmers, and beverage makers power local economies and create jobs, yet many operate on the frontline of climate disruption. Erratic rainfall causes flooding, pollution, and outbreaks of waterborne disease that disrupt operations, while prolonged dry spells create water shortages that businesses cannot afford.

The latest UN Sustainable Development Goals Report 2025 warns that the world remains dangerously off track on sustainable water management. For East Africa’s urban enterprises, that warning is no longer about the future. It is already reflected in rising utility bills, disrupted supply chains, water shortages, and shrinking profit margins.

Climate change is no longer an abstract environmental concern for entrepreneurs like Amina. It is a direct business cost. Thousands of SMEs across East Africa depend on reliable water supplies, yet they operate amid increasing climate pressure, pollution, inefficient resource use, and rapid urbanisation.

The SDG Report 2025 further highlights that only 56% of domestic wastewater is safely treated globally. Meanwhile, Africa’s urban population is projected to nearly double by 2050, placing even greater pressure on water resources, waste management systems, food production, and municipal infrastructure.

For East African cities, this is not just an environmental challenge—it is an economic one.

Climate solutions can begin where people work, trade, and innovate. One practical pathway is circularity: designing business systems that reduce waste, reuse water, recover value from by-products, and use resources more efficiently.

Examples are already emerging across the region. In Nairobi, some small laundry operators reuse rinse water for preliminary cleaning cycles, reducing freshwater demand. In Kigali, urban farmers convert organic market waste into compost and use drip irrigation to maximise every litre of water. Around Lake Victoria, fish processors are adopting solar drying technologies that reduce spoilage, lower fuel consumption, and improve incomes.

These are not billion-dollar climate projects. They are local examples of circularity in action.

Circular business practices help enterprises minimise waste, recover value, and increase resource efficiency. For water-dependent SMEs, this can include rainwater harvesting, recycling process water, converting organic waste into fertiliser or energy, and redesigning production systems to use fewer inputs.

Recognising this opportunity, the African Union’s Continental Circular Economy Action Plan 2024–2034 identifies water, waste, energy, agro-food, and industry as priority sectors for building resilient and sustainable economies under Agenda 2063.

Yet small businesses cannot drive this transition alone.

Many entrepreneurs face significant barriers, including limited access to green finance, high technology costs, inadequate technical support, and few rewards for sustainable practices. This is where incentives become essential. Governments and municipalities can encourage circular business models through low-interest climate finance, tax relief, training programmes, faster licensing processes, and recognition schemes for enterprises that conserve water and reduce waste.

The African Union has also highlighted a major financing gap in Africa’s water sector—estimated at US$31–40 billion annually—underscoring the need for stronger investment partnerships to achieve water security and climate resilience.

Back in Mpereerwe, Amina’s actions may seem modest: harvesting rainwater, reducing food waste, and finding value in materials that would otherwise be discarded. Yet climate resilience cannot rest solely on the shoulders of individual entrepreneurs.

If East Africa is serious about building climate-smart cities and resilient economies, urban SMEs must move from the margins of climate policy to the centre of it.

Governments, municipalities, financiers, utilities, and development partners should act now to reward businesses that conserve water, reduce waste, and adopt circular practices. This means expanding access to affordable green finance, offering tax and licensing incentives, investing in climate-smart technologies, strengthening technical support, and integrating SMEs into urban climate and water planning.

Consumers also have a role to play. Every purchasing decision can strengthen demand for businesses that choose sustainability over waste.

World Environment Day 2026 should be more than a moment for awareness. It should be a test of whether we are prepared to turn climate ambition into practical action where it matters most—in markets, workshops, neighbourhood enterprises, and urban informal economies.

Climate solutions do not begin only in policy documents, donor pledges, or global summits. They begin when cities, governments, financiers, and consumers choose to support the entrepreneurs already innovating with limited resources every day.

If East Africa wants resilient cities, secure water systems, and inclusive green growth, incentivising circular SMEs is not optional.

It is an economic necessity.