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The report projects that Sierra Leone's population will grow to 13.1 million by 2043, with GDP increasing to US$12.8 billion under the Current Path. However, extreme poverty is expected to persist, with 42.2% of the population living below US$1.90 per day. Energy production is forecast to be dominated by gas (92.7%), and carbon emissions are projected to rise to 2 million tons. The report evaluates 11 sectoral scenarios, finding that agriculture and free trade have the highest potential to increase GDP per capita. In a Combined Agenda 2063 scenario, GDP per capita could reach US$4,304 and extreme poverty could drop to 10.3%, though carbon emissions would increase to 3.3 million tons.

The Combined Agenda 2063 scenario for Sierra Leone projects a significant increase in GDP per capita to US$4,304 by 2043, driven primarily by agriculture and free trade. This scenario is estimated to lift an additional 3.9 million people out of extreme poverty compared to the Current Path, reducing the poverty rate to 10.3%. While the overall economy is projected to grow to US$27.5 billion, with the service, manufacturing, and ICT sectors as the largest contributors, carbon emissions are expected to rise to 3.3 million tons, exceeding the Current Path estimate of 2.2 million tons.

The report projects that Liberia's population will grow to 8.2 million by 2043, with GDP more than tripling to US$10.8 billion under the Current Path. While extreme poverty is expected to decline from 62.9% in 2019 to 31.9% by 2043, the absolute number of poor people will increase due to population growth. The analysis highlights that agricultural improvements, financial flows, and free trade offer the highest potential for GDP per capita growth, while the Combined Agenda 2063 scenario could potentially lift an additional 2.2 million people out of poverty and double the economy's size to US$21.6 billion, albeit at the cost of higher carbon emissions.

The document introduces Guinea, detailing its transition to a lower-middle-income country in 2023 and its history of political instability and coups. It highlights the country's significant mineral wealth, particularly bauxite and iron ore, and its potential for hydroelectric power due to its geography and rainfall.

The report forecasts that sub-Saharan Africa's population will grow to 1.962 billion by 2043, with a significant shift toward urbanization. While regional GDP is projected to increase substantially, reaching between US$6.2 trillion and US$6.7 trillion, GDP per capita growth is tempered by rapid population increases. The region is expected to face increasing food insecurity as agricultural demand outstrips production. Energy production is projected to shift toward renewables, yet total carbon emissions are forecast to rise by over 146% by 2043, with Nigeria expected to overtake South Africa as the region's largest emitter.

The document introduces ECOWAS as a regional economic community established in 1975 to promote economic integration and stability in West Africa. While it has achieved some success in facilitating free movement for citizens, the bloc currently faces significant threats from terrorism, climate change in the Sahel, and infrastructure deficits. The document highlights a critical geopolitical crisis where Burkina Faso, Mali, and Niger have announced their intention to exit the bloc by January 2025, citing sanctions and a failure to combat insecurity.

The authors argue that the upcoming UN General Assembly resolution to operationalize the International Court of Justice's (ICJ) Advisory Opinion on climate change is a critical test of global climate leadership. They assert that the resolution reflects existing legal obligations to prevent climate harm, provide reparations, and ensure a just transition from fossil fuels. While noting resistance from major emitters and oil producers who seek to weaken the text, the authors maintain that the resolution complements existing UNFCCC processes by closing an 'accountability gap' that the treaty regime has failed to address.

The report examines the African Union's (AU) efforts to create a coherent foreign policy framework to navigate a fragmented international order, while highlighting the need for deeper economic integration similar to the EU. It details the evolving threat of Boko Haram and ISWAP in the Lake Chad Basin and the emerging extremist hub in the Borgu-Kainji axis. Additionally, it argues for a youth-focused approach to combat transnational organized crime, citing the rise of cybercrime and drug trafficking in West Africa. Finally, it outlines Burundi's priorities as AU chair, emphasizing water security, youth empowerment, and the urgent need for internal financial autonomy to ensure political sovereignty.

The document analyzes the potential benefits of increased education spending in Africa by 2043. It finds that an 'Education scenario' would significantly boost GDP, reduce extreme poverty, and improve health outcomes, particularly in lower-income regions, while creating a 'human capital dividend' that accelerates economic growth.

The report highlights a significant gap between the skills of African graduates and the requirements of the modern job market, particularly in science, technology, engineering, and mathematics (STEM). It notes that sub-Saharan Africa has low enrollment in vocational programmes compared to global averages, though some countries like Angola perform better. The text argues for a balance between academic and vocational training to support agribusiness and manufacturing, while warning that poor foundational education in sub-Saharan Africa creates a lack of 'readily trainable workers' for the Fourth Industrial Revolution.

The Agriculture scenario projects a significant increase in Africa's agricultural production, reducing food import dependence and extreme poverty while boosting GDP. By 2043, production could reach 2,167 million metric tons, with Nigeria emerging as the most significant producer. The scenario is expected to reduce the number of extremely poor Africans to 339 million and increase the total economy by US$354 billion compared to the Current Path. However, these gains depend on water availability, climate-driven carbon fertilisation, and the adoption of temperature-tolerant cultivars.

The research finds that an aggressive reduction in gender inequality would significantly increase Africa's GDP, GDP per capita, and human development indices by 2043. The most substantial economic gains are projected in the service sector and in regions with currently high gender gaps, such as North and West Africa. Socially, the Gender scenario is forecast to lift millions out of extreme poverty and reduce the number of stunted children by 6 million compared to the Current Path.

The document forecasts that achieving full gender equality by 2043 would significantly boost Africa's economy, increasing GDP by US$1 trillion compared to the current path and lifting 80 million more people out of extreme poverty. The most substantial gains are projected for North Africa and specific countries like Egypt and Nigeria, though the extent of the benefit depends on a country's economic structure and population growth.

Since independence, African agriculture has lagged behind global productivity due to a lack of resource allocation, tenure reform, and infrastructure. Despite possessing 45% of the world's land suitable for sustainable production expansion, the continent remains the most food-insecure region globally, with yields remaining roughly half of the global average. Productivity is further hampered by conflict in states like Angola and DR Congo, extreme weather events, and significant deforestation, with 4 million hectares of forest lost annually. While the African Union's CAADP initiative aims to drive growth, most national budgets allocate only 5-7% to agriculture, leaving smallholder farmers—who provide 80% of sub-Saharan production—without essential inputs and market access.

The document outlines a simulated agricultural revolution in Africa based on eight interventions: increasing crop yields, expanding irrigation, increasing water withdrawal, protecting forests, improving supply chains, enhancing rural road access, and increasing per capita calories. The scenario predicts that by 2043, average crop yields will reach 7 tons per hectare (a 37% increase over the 'Current Path') and irrigated land will grow to 17.4 million hectares. It emphasizes the role of these interventions in reducing food loss and waste—projected to drop to 19.4% by 2033—and improving rural accessibility to 69%. The model balances agricultural expansion with forest protection, aiming to save 30 million hectares of forest land by 2043 compared to the Current Path forecast.

The report examines how national investment laws handle dispute prevention, management, and settlement (DPMS). It finds that while most laws include DPMS provisions—particularly in Africa and Asia—the use of international arbitration, especially through 'advance consent,' exposes states to significant financial risks. The authors advocate for prioritizing national courts and non-adjudicative mechanisms, providing a structured framework for states to reform their investment laws based on specific national policy problems rather than generic international standards.

The report examines how national investment laws handle the prevention, management, and settlement of disputes between investors and states. Based on an analysis of 167 laws, it finds that while dispute resolution is a common feature—particularly in Africa and Asia—the use of international arbitration and 'prior consent' clauses exposes states to significant financial and regulatory risks. The authors argue that states should prioritize national courts and administrative reviews over parallel arbitration systems and strongly recommend against including unilateral prior consent to international arbitration in national legislation.

The report details the disproportionate risks faced by women environmental and human rights defenders (WEHRDs) in Africa, including gender-based violence, criminalization, and digital surveillance. It highlights a significant gap between the actual violence experienced and official data, which often underreports attacks against women. Through country spotlights on Kenya, Uganda, Tanzania, South Africa, the Democratic Republic of Congo, and Nigeria, the document illustrates how patriarchal norms and corporate-state collusion exacerbate the vulnerability of WEHRDs. It concludes with recommendations for African states and international donors to implement gender-responsive protection frameworks, end the criminalization of activism, and provide flexible, long-term funding for women-led grassroots initiatives.

The study finds a substantial disconnect between African climate commitments (NDCs) and national development blueprints (NDPs), with NDCs focusing on climate-centric sectors like energy and forestry while NDPs prioritize economic growth, finance, and the private sector. This 'parallel policy framework' is driven by institutional fragmentation, where NDCs are often externally funded and led by environment ministries, whereas NDPs are domestically anchored and led by economic planning ministries. The authors recommend a 'whole-of-government' approach to embed climate goals into national budgets and development strategies to maximize socio-economic co-benefits.

The handbook traces G20 engagements with Africa from 2008 to 2025, noting a transition from ad hoc initiatives to structured partnerships, culminating in the African Union's permanent membership in 2023. While identifying successes in rural youth employment and financial inclusion, it highlights persistent implementation gaps in infrastructure and climate finance. The document maps G20 outcomes against AU Agenda 2063, finding strong alignment with economic integration but gaps in peace and institutional capacity. It also details South Africa's 2025 G20 presidency priorities, focusing on solidarity, equality, and sustainability through specific task forces on inclusive growth, food security, and AI.