Jamaica has reserves of over 2 billion tonnes and is expected to last 100 years.

After the last famine, the Ethiopian government agreed to keep a reserve of 300,000 tonnes.

A reserve of 4064 million tonnes has been estimated from this field.

The coalfield has an estimated reserve of 181.29 million tonnes, spread across six coal seams.

In 1941, other areas produced 20,000,000 tonnes with reserves of 20,000,000,000 tonnes.

The mine has certified reserves of 4.6 billion tonnes of itabirite.

A 30% stake in a project for the development of four shelf blocks with reserves of 450 million tonnes.

The company has proven recoverable reserves of 503.4 million tonnes of coal.

The mine has reserves of 16.5 million tonnes of coal.

The International Monetary fund also has reserves of 2,814 tonnes.