Two to four countries side by side: their shares of world production, sites on record, World Bank indicators, grid intensity and mining area. A cell without a record says so.
Pick at least two countries to compare.
| Figure | Tanzania |
|---|---|
| Graphite: share of world mine outputUSGS | 4.2%rank 3 of 18, 2025 (estimated) |
| Graphite: share of world mine outputIEA | 3.5%rank 5 of 6, 2025 |
| Sites on record | 2 |
| GDP | $90bn2025 |
| Mineral rents, share of GDP | 4%2021 |
| Ores and metals, share of goods exports | 5.5%2025 |
| Grid emissions intensity | 344 gCO2e/kWh2024 |
| Mining area, all commodities | 147 km²2019 |
Each share comes from one source's latest table and is never blended with another source. Rank counts the countries with a figure in that table. World Bank indicators carry their own year.