Reference
Clear definitions of the terms that appear across our analysis — from mobile money and lithium extraction to green hydrogen and AfCFTA — so you always have the context behind the story.
The fifth generation of cellular network technology, delivering significantly higher data speeds, lower latency, and greater device density than 4G, enabling applications like IoT, autonomous systems, and real-time remote work.
The outflow of acidic water from metal mines or coal mines, occurring when sulphide minerals exposed to air and water oxidise, producing sulphuric acid that leaches heavy metals into waterways.
A process that builds three-dimensional objects layer by layer from a digital model, as opposed to subtractive methods that cut material away. It enables rapid prototyping and complex geometries.
The African Continental Free Trade Area — a trade agreement among 54 African Union member states creating the largest free trade area in the world by number of countries, aimed at reducing tariffs and boosting intra-African trade.
A model in which banks engage third-party agents (shops, post offices, pharmacies) to deliver financial services — deposits, withdrawals, transfers, account opening — on their behalf, extending reach without full branches.
A member-owned organisation in which farmers pool resources for collective purchasing, processing, marketing, or credit, improving bargaining power and access to services that individuals could not achieve alone.
The transformation of agricultural raw materials into food, beverage, or industrial products, including milling, canning, juicing, drying, and packaging. It sits between primary production and retail.
A land-use system that integrates trees and shrubs with crops and/or livestock on the same land, providing multiple products (timber, fruit, fodder), improving soil fertility, and sequestering carbon.
The extraction of minerals (especially diamonds, gold, and tin) from alluvial deposits — sediments laid down by rivers and floods — typically by panning, sluicing, or dredging.
A set of rules and protocols that allows different software applications to communicate with each other, enabling one service to request data or actions from another.
The farming of aquatic organisms — fish, shellfish, and aquatic plants — under controlled conditions, involving stocking, feeding, and protection from predators, distinct from capture fisheries.
Mining operations typically carried out by individuals or small groups using rudimentary tools and methods, often informal or unregulated. ASM includes both legal and illegal operations.
A partnership between a bank and an insurance company whereby the bank sells insurance products to its customers, generating fee income while expanding insurance penetration.
A system that stores electrical energy in batteries (typically lithium-ion) for later discharge, used to smooth renewable intermittency, defer grid upgrades, and provide backup power.
The process of transforming raw mined ore into a more refined, higher-value product before export. This can include crushing, milling, smelting, or chemical processing to concentrate the desired mineral.
The collection, storage, and analysis of extremely large and complex datasets that exceed the capacity of traditional data tools, used to identify patterns, trends, and insights for decision-making.
Energy derived from organic matter (biomass) — including wood, agricultural residues, and biofuels — used for heat, electricity, or transport fuel, the largest renewable energy source in Africa by consumption.
A distributed, immutable digital ledger that records transactions across a network of computers, enabling transparent and tamper-resistant record-keeping without a central authority.
The sustainable use of ocean and marine resources for economic growth — including fisheries, shipping, tourism, energy, and biotechnology — while preserving ecosystem health.
A tradable certificate representing one tonne of CO₂ (or equivalent greenhouse gas) reduced, avoided, or removed from the atmosphere by a verified project, used in carbon markets.
An agricultural crop grown primarily for sale and profit rather than for consumption by the grower, including cocoa, coffee, cotton, tea, tobacco, and cashew, often a key export earner.
A digital form of a country's fiat currency issued and regulated by the central bank, distinct from cryptocurrencies, designed to function as legal tender in digital payments.
An approach to farming that sustainably increases productivity, builds resilience to climate change, and reduces greenhouse gas emissions where possible, adapting practices to local conditions.
The on-demand delivery of computing resources — servers, storage, databases, software — over the internet rather than from on-premises infrastructure, billed on a pay-as-you-go basis.
A manufacturing process in which pre-programmed computer software controls the movement of machine tools (lathes, mills, routers), enabling precise, repeatable production of complex parts.
A process that converts coal into liquid fuels (petrol, diesel) via gasification and Fischer-Tropsch synthesis, providing fuel security for coal-rich, oil-poor economies, but with high carbon emissions.
A hard, lustrous grey metal used primarily in lithium-ion battery cathodes to improve energy density and stability. Most of the world's cobalt is produced as a byproduct of copper mining.
A dull black metallic ore from which niobium and tantalum are extracted. Tantalum is a key component in capacitors used in smartphones, laptops, and other electronics.
A field of artificial intelligence that enables computers to interpret and understand visual information from images and video, performing tasks such as object detection, classification, and facial recognition.
The enriched product of mineral processing in which the valuable mineral content has been increased by removing waste rock, ready for further processing, smelting, or sale.
A solar technology that uses mirrors or lenses to concentrate sunlight to heat a fluid, producing steam to drive a turbine and generate electricity, often with thermal storage for dispatchable power.
A farming approach based on minimum soil disturbance, permanent organic soil cover, and diversified crop rotations, aimed at improving soil health, water retention, and long-term productivity.
An arrangement in which a company outsources the production of its goods to a third-party manufacturer, which makes the products to the client's specifications and quality standards.
A mineral-rich region straddling the border of Zambia and the DRC, one of the world's most important sources of copper and cobalt, hosted in sedimentary rocks of the Lufilian Arc.
A relationship in which one bank (the correspondent) provides services on behalf of another bank (the respondent), enabling cross-border payments and trade finance where the respondent lacks direct presence.
An institution that collects and maintains credit information on individuals and businesses, selling credit reports and scores to lenders to assess borrower risk.
A financial transaction in which funds are transferred between parties in different countries, involving currency conversion, correspondent banking, or mobile money corridors.
The practice of funding a project or venture by raising small amounts of money from a large number of people, typically via the internet, using reward-based, donation-based, equity, or debt models.
The practice of protecting systems, networks, and data from digital attacks, encompassing technologies, processes, and controls designed to prevent unauthorised access, theft, or disruption.
A facility housing computer systems and associated components — servers, storage, networking, cooling, and power — used to process, store, and distribute digital data for organisations and cloud services.
The principle that data is subject to the laws and governance of the country in which it is collected or stored, often requiring that personal or sensitive data remain within national borders.
A process in which a borrower and its creditors renegotiate the terms of outstanding debt — extending maturities, reducing interest, or writing off principal — to restore sustainability and avoid default.
A set of practices combining software development (Dev) and IT operations (Ops) to shorten the development lifecycle and deliver features, fixes, and updates frequently and reliably.
A digital representation of a person's identity, verified and stored electronically, used to authenticate individuals for government services, banking, healthcare, and other transactions.
The provision of credit through digital platforms that use alternative data — such as mobile money transaction history, airtime usage, and utility payments — to assess creditworthiness, often disbursing loans instantly via mobile.
A virtual replica of a physical asset, process, or environment that simulates its real-world behaviour in real time, enabling monitoring, prediction, and optimisation without physical intervention.
Electricity produced from many small-scale sources located near the point of use — such as rooftop solar, small wind, or backup generators — rather than from large centralised power plants.
The further processing of mined or beneficiated material into higher-value products — such as refining metals, manufacturing battery precursors, or producing finished goods — closer to the source of raw materials.
An inland terminal connected to a seaport by rail or road, offering services like customs clearance, container handling, and storage, allowing cargo to be processed away from congested coastal ports.
The process of broadening a country's economic base away from a narrow set of sectors — often a single commodity — toward a wider range of products and services, to reduce vulnerability and create jobs.
A distributed computing paradigm that processes data near the source of generation (the 'edge' — sensors, devices, local servers) rather than in a centralised cloud, reducing latency and bandwidth use.
The use of less energy to perform the same task — through better technology, insulation, or process optimisation — reducing costs and emissions without reducing service quality.
The combination of energy sources — coal, gas, hydro, solar, wind, nuclear, biomass — used to meet a country's or region's energy demand, reflecting resource availability, cost, and policy.
A bond issued in a currency other than that of the country where it is issued — typically a US dollar bond issued by a non-US entity — allowing governments and companies to tap international capital markets.
A legal permit granted by a government authorising a company or individual to explore for minerals within a defined area for a set period, preceding any right to extract.
A designated industrial area where firms that produce for export receive duty-free import of inputs, tax incentives, and simplified regulations, aimed at attracting export-oriented investment.
A system of agricultural advisory services that provides farmers with information, training, and technical support on farming practices, inputs, and market access, traditionally delivered by government agents.
An investment made by a firm or individual in one country into business interests located in another country, involving a lasting interest and significant control (typically 10%+ ownership).
A policy mechanism that guarantees renewable energy producers a fixed, long-term purchase price for the electricity they feed into the grid, designed to accelerate investment in renewables.
A data transmission medium using strands of glass or plastic to carry light signals, offering vastly higher bandwidth and lower latency than copper, forming the backbone of internet infrastructure.
Short for 'financial technology' — the use of technology to deliver, improve, or disrupt financial services, including payments, lending, insurance, wealth management, and remittances.
A mineral processing technique that separates valuable minerals from gangue (waste) by exploiting differences in surface chemistry, using reagents to make target minerals attach to air bubbles for collection.
A condition in which all people, at all times, have physical, social, and economic access to sufficient, safe, and nutritious food for an active and healthy life, encompassing availability, access, utilisation, and stability.
A port or zone where goods can be imported, handled, and re-exported without customs duties, serving as a hub for transhipment, processing, and distribution, often with minimal regulatory intervention.
Power generated by harnessing heat from the Earth's interior, typically by tapping steam or hot water from geothermal reservoirs to drive turbines, providing baseload renewable power.
A labour market characterised by short-term, freelance, or platform-based work rather than permanent employment, mediated by digital platforms that match workers with tasks or customers.
A specialized processor originally designed for rendering graphics, now widely used to accelerate the parallel computations required for training and running AI models. NVIDIA dominates the GPU market for AI.
Hydrogen produced through electrolysis of water using electricity generated from renewable sources (solar, wind), producing zero carbon emissions. It is distinct from 'grey' hydrogen (from natural gas) and 'blue' hydrogen (with carbon capture).
A period of agricultural transformation in the mid-20th century based on high-yielding crop varieties, chemical fertilizers, irrigation, and mechanisation, dramatically increasing food production in Asia and Latin America.
The technical and operational challenge of incorporating variable renewable energy sources (solar, wind) into the electricity grid while maintaining stable frequency, voltage, and reliability.
A metallurgical extraction process that stacks crushed ore on an impermeable pad and irrigates it with a leaching solution (cyanide for gold, acid for copper) to dissolve the target metal for recovery.
A World Bank measure that quantifies the amount of human capital a child born today can expect to attain by age 18, given current health and education conditions, expressed as a fraction of full potential productivity.
Seed produced by cross-pollinating two distinct parent lines to create a variety with desirable traits — higher yield, disease resistance, drought tolerance — though saved seed does not reproduce those traits reliably.
Electricity generated by the gravitational force of falling or flowing water, typically through a dam and turbine, the largest source of renewable electricity globally.
A private entity that owns and operates a power generation facility and sells electricity to the grid or directly to consumers, as distinct from a state-owned utility.
A designated area developed specifically for industrial use, providing infrastructure, utilities, and services to attract manufacturing and logistics tenants, often with simplified administrative procedures.
The current trend of automation and data exchange in manufacturing technologies, encompassing cyber-physical systems, IoT, cloud computing, and AI. It represents the fourth industrial revolution.
A network of physical objects — sensors, machines, vehicles, appliances — embedded with connectivity and software that enables them to collect and exchange data over the internet.
The exchange of goods and services between African countries. It has historically lagged behind intra-regional trade in other parts of the world due to tariffs, poor infrastructure, and fragmented markets.
A managed system that supplies water to crops, ranging from small-scale community schemes to large state-run networks, often combining dams, canals, pumps, and drip or sprinkler technology.
Financial activity that complies with Sharia (Islamic law), prohibiting interest (riba), excessive uncertainty, and investment in prohibited industries, relying instead on profit-and-loss sharing and asset-backed contracts.
The Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves — a widely adopted standard defining how mining companies must classify and disclose mineral resources.
A production strategy that aligns raw-material orders and production schedules directly with demand, minimising inventory and waste, pioneered by Toyota and central to lean manufacturing.
A Japanese philosophy of continuous, incremental improvement involving all employees, from the shop floor to management, focused on eliminating waste and enhancing quality and efficiency.
An international certification scheme established in 2003 to prevent the flow of 'conflict diamonds' into the legitimate diamond trade, requiring participating countries to certify rough diamond shipments.
The process by which a financial institution verifies the identity of its clients, assessing their suitability and assessing potential risks of illegal intentions. KYC is a core anti-money-laundering (AML) compliance requirement.
A type of artificial intelligence model trained on vast quantities of text data to understand, generate, and manipulate human language. LLMs power chatbots, translation, summarisation, and code generation.
The final leg of a telecommunications or logistics network that delivers service to the end user — the connection from the nearest distribution point to the customer's premises.
A production methodology focused on minimising waste — of materials, time, and effort — while maximising value, derived from the Toyota Production System.
Natural gas cooled to approximately -162°C to become a liquid, reducing its volume by roughly 600 times for storage and shipping, enabling gas trade between countries without pipelines.
The process of obtaining lithium from mineral ores (such as spodumene) or brine deposits. Hard-rock mining involves crushing and roasting ore; brine extraction pumps underground brines into evaporation ponds.
The deliberate, scheduled interruption of electricity supply to parts of the grid when demand exceeds available generation, used to prevent total grid collapse.
A policy requiring that a minimum share of goods, services, labour, or ownership in a sector be sourced locally, aimed at building domestic industrial capacity and retaining value in-country.
A subset of artificial intelligence in which algorithms learn patterns from data and improve their performance over time without being explicitly programmed for each task.
A hard, brittle, silvery metal essential for steelmaking (as a desulphuriser and strengthener) and increasingly for EV battery cathodes. It is the fourth most widely used metal by tonnage.
The application of machinery and equipment to agricultural production — from land preparation to harvesting — to increase productivity, reduce drudgery, and enable scale, replacing or augmenting manual labour.
The provision of small loans and financial services to low-income individuals or groups who would otherwise lack access to conventional banking, often used to start or expand small businesses.
A small-scale electricity generation and distribution network that serves a localized group of customers, typically combining solar panels, battery storage, and sometimes diesel backup, independent of the main national grid.
A payment to the state (or mineral rights holder) calculated as a percentage of the value or volume of minerals extracted, serving as compensation for the depletion of national resources.
A digital wallet service that lets users store, send, and receive money using a mobile phone without requiring a traditional bank account. Transactions are facilitated through a network of agents and USSD or app-based interfaces.
A digital application or account linked to a mobile phone number that stores funds and enables electronic payments, transfers, and storage without a traditional bank account.
A branch of AI that enables computers to understand, interpret, and generate human language, powering translation, sentiment analysis, chatbots, and voice assistants.
A billing arrangement that allows electricity consumers with their own generation (typically rooftop solar) to feed surplus power back into the grid and receive credit against their future consumption.
A loan in which the borrower is in default or significantly behind on scheduled repayments, typically defined as payments overdue by 90 days or more, eroding bank capital and credit capacity.
A barrier to trade other than a tariff — such as quotas, sanitary standards, customs procedures, or local content rules — that restricts imports or exports, often more opaque and harder to address than tariffs.
The provision of electricity to homes and businesses not connected to the main utility grid, using standalone systems (solar home systems) or mini-grids, often in remote or rural areas.
A banking practice that provides third-party financial service providers open access to consumer banking, transaction, and other financial data through APIs, with customer consent.
Software with source code that is freely available for anyone to view, use, modify, and distribute, developed collaboratively by communities of contributors worldwide.
A company that manufactures products or components that are sold under its own brand or supplied to another company for resale or integration, often the primary producer in a supply chain.
The trading of financial instruments — currencies, bonds, derivatives — directly between two parties without the supervision of a formal exchange, typically via dealer networks.
A livelihood system based on the raising of livestock (cattle, sheep, goats, camels) on natural pasture, often involving seasonal migration to find water and grazing, adapted to arid and semi-arid environments.
A technology service that authorizes and processes electronic payments for online and in-person transactions, connecting a merchant's platform to banks and card networks (Visa, Mastercard) or mobile money operators.
Six precious, noble metals: platinum, palladium, rhodium, iridium, osmium, and ruthenium. They are used in catalytic converters, electronics, and increasingly in green hydrogen production.
The loss of harvested crops between harvest and consumption, caused by poor handling, storage, transport, and processing. It reduces farmer income and food availability.
A long-term contract between a power generator and a buyer (utility or large consumer) that sets the price, volume, and terms for electricity sales, underpinning project financing.
A farming management approach that uses sensors, GPS, satellite imagery, and data analytics to optimise inputs (water, fertilizer, pesticides) and improve crop yields at a highly localised level.
A long-term arrangement where a government contracts a private partner to design, build, finance, and operate a public asset — such as a road, port, or power plant — sharing risk and reward.
A group of 17 chemically similar metallic elements (the 15 lanthanides plus scandium and yttrium) critical to high-tech applications including EV motors, wind turbines, and defence systems.
An ore in which the valuable mineral is encased in or locked within other minerals (often sulphides), making it resistant to standard extraction methods and requiring pre-treatment such as roasting or bio-oxidation.
A controlled regulatory environment that allows fintech and tech companies to test innovative products and services with real consumers under relaxed rules, with regulatory oversight, for a limited period.
A transfer of money, typically by a foreign worker to their home country. Remittances are a major source of external finance for many developing economies.
A policy stance in which governments assert greater control over natural resources — through higher taxes, state equity stakes, export restrictions, or nationalisation — to maximise national benefit from extraction.
The process of analysing an existing product to understand its design, materials, and manufacturing method, then reproducing or improving it, often used when original specifications are unavailable.
Software technology that automates repetitive, rule-based digital tasks — such as data entry, invoice processing, or reconciliation — by mimicking human interaction with applications.
The criteria needed to determine the national source of a product, used to decide whether it qualifies for preferential tariff treatment under a free trade agreement, based on where substantial transformation occurred.
A facility that allows parties involved in trade to lodge standardised information and documents at a single point, to fulfil all import, export, and transit regulatory requirements, reducing delays and duplication.
A data-driven methodology for reducing defects and variability in processes, using statistical analysis and a structured project approach (DMAIC) to achieve a target of no more than 3.4 defects per million opportunities.
A farmer who operates a small plot of land, typically under two hectares, relying primarily on family labour and producing food for both subsistence and sale.
An electricity network that uses digital technology to monitor and manage the transport of electricity from all generation sources to meet the varying demands of end users, enabling two-way communication and automation.
A metallurgical process that applies heat and a reducing agent to ore to extract the base metal, separating it from impurities (slag). It is a key step between mining and refined metal production.
A software delivery model in which applications are hosted by a provider and accessed by customers over the internet on a subscription basis, eliminating the need for local installation and maintenance.
The capacity of soil to support plant growth by providing essential nutrients, water, and a suitable physical and biological environment, declining under continuous cultivation without replenishment.
A state-owned investment fund composed of financial assets such as stocks, bonds, property, or other financial instruments, funded by balance of payments surpluses, commodity exports, or fiscal reserves.
An international reserve asset created by the IMF, whose value is based on a basket of major currencies, allocated to member countries to supplement their official reserves and provide liquidity.
A geographically defined area within a country where business and trade laws differ from the rest of the country, typically offering tax incentives, streamlined regulations, and infrastructure to attract investment.
A type of cryptocurrency pegged to a stable asset — usually a fiat currency like the US dollar — to minimise price volatility. Stablecoins are used for trading, payments, and remittances.
A food that is eaten regularly and in such quantities that it constitutes a dominant part of the diet, providing a major share of energy and nutrients — in Africa, primarily maize, cassava, rice, sorghum, and millet.
A surface mining technique that involves removing layers of soil and rock (overburden) to expose and extract shallow mineral seams, used for coal, lignite, and some metals near the surface.
A set of economic policy reforms — including privatisation, deregulation, trade liberalisation, and fiscal austerity — imposed by the IMF and World Bank as conditions for loans, particularly in the 1980s and 1990s.
The capacity of a supply chain to anticipate, absorb, and recover from disruptions — from natural disasters to geopolitical shocks — while maintaining continuity of supply.
A loan offered by a group of lenders (a syndicate) working together to provide funds to a single borrower, spreading risk across multiple institutions for large projects.
An earth-fill embankment dam used to store the byproduct waste material (tailings) left over after the valuable fraction has been extracted from ore, consisting of water, chemicals, and fine rock particles.
A rare, hard, blue-grey metal highly resistant to corrosion and heat, used in electronic capacitors, surgical instruments, and superalloys for jet engines.
A manufacturing-led approach to equipment maintenance that aims to achieve zero breakdowns, zero defects, and zero accidents by empowering operators to participate in routine maintenance and improvement.
The simplification, modernisation, and harmonisation of trade procedures — including customs, documentation, and border processes — to reduce the time and cost of moving goods across borders.
Financial instruments and products used by companies to facilitate international trade, including letters of credit, guarantees, factoring, and export credit, bridging the gap between shipment and payment.
A designated transport route — typically combining road and rail — linking a landlocked country to a seaport through one or more transit countries, with agreed procedures for the movement of goods.
The high-voltage infrastructure that carries bulk electricity from power plants to distribution networks and large consumers, forming the backbone of a national or regional power system.
A short-term government debt obligation backed by the treasury, typically issued with maturities of less than one year, sold at a discount and redeemed at face value.
Unstructured Supplementary Service Data — a protocol used by GSM cellular telephones to communicate with the mobile network operator. It enables menu-based services on basic feature phones without an internet connection.
Large solar photovoltaic power plants (typically 5 MW and above) that generate electricity for supply to the grid, as distinct from rooftop or off-grid solar installations.
The full range of activities — from input supply, production, and processing to marketing and distribution — required to bring a product from conception to the final consumer, with value added at each stage.
Private equity financing that investors provide to early-stage, high-growth-potential companies in exchange for ownership equity, typically with higher risk and potential for outsized returns.
A cluster of wind turbines that convert wind energy into electricity, connected to the grid or a local network, ranging from small community installations to large utility-scale arrays.