“I've set a clear goal that by 2030, raw mineral ores should no longer leave our shores,” he declared.

Mahama said Ghana had already banned exports of iron scrap and non-ferrous metals, with further restrictions on unprocessed ores to be introduced gradually.

Liberia's Vice President Jeremiah Kpan Koung called for stronger African cooperation on mineral policies , stressing the need for reliable electricity, infrastructure and skilled workers.

African Union Commissioner Francisca Tatchouop Belobe also urged African countries to transform their mineral wealth into competitive industries rather than continue exporting raw materials.

The initiative forms part of Mahama's agenda to strengthen domestic industries and ensure Ghana benefits more from its mineral resources.

According to a 2015 article in Molecular Genetics & Genomic Medicine , Chile’s mainland spans 4,329 km (2,689.92 mi) from north to south, making it “the longest country in the world”.

By contrast, its width averages only 180 km (112 mi), meaning that in many places one can drive from the Andes to the coast in just a couple of hours. Chile also claims about 1.25 million km² of land and includes offshore territories like Juan Fernández, Easter Island and the Antarctic territories.

At 4,329 km, Chile’s length exceeds the shortest trans‑Atlantic crossing. For example, the straight‑line distance from St. John’s, Newfoundland, to A Coruña, Spain, is roughly 4,000–4,200 km depending on the route. This means that Chile could theoretically “connect” North America and Europe if laid out across the Atlantic, a playful comparison highlighted in the viral map.

The country's shape is the result of tectonic and historical forces. To the east, the towering Andes form a natural barrier with Argentina and Bolivia, while to the west, the Pacific Ocean bounds the country.

Over millions of years, the subduction of the Nazca Plate beneath the South American Plate has built the Andes and created a narrow coastal plain. The Spanish colonisers and later the Chilean state expanded southward along this linear corridor, reaching the tip of Patagonia in the 19th century.

This extreme geography produces dramatic differences. In the far north lies the Atacama Desert, one of the driest places on Earth and home to some of the world’s largest copper mines.

Central Chile enjoys a Mediterranean climate ideal for wine production, while the south is a land of fjords, rainforests and glaciers. The country’s latitudinal range, from about 17°S to 56°S, spans more than 30 degrees of latitude, which is greater than the distance from southern Mexico to Canada.

Chile’s elongated shape, however, presents both opportunities and obstacles. The country boasts a coastline that stretches more than 8,000 km, giving it access to abundant marine resources and making it a major exporter of fish, fruit and wine.

At the same time, its narrowness and length complicate infrastructure. Transporting goods from the mining hubs in the north to the ports and population centres in the centre and south requires long road and rail lines. Earthquakes, volcanoes and tsunamis, products of Chile’s tectonic setting, add to the challenges of maintaining infrastructure across such a vast and varied landscape.

According to Investopedia , Russia is the world's most resource-rich nation as it boasts an estimated $75 trillion in natural resources.

Russia leads the list due to its abundant reserves of coal, natural gas , oil, gold, timber, and rare earth metals. These resources are pivotal not only to Russia’s economy but also to global markets, especially in energy and industrial production.

The United States comes in second, with $45 trillion in natural resources, including coal, timber, natural gas, gold, and copper. Meanwhile, Saudi Arabia rounds out the top three with $34 trillion, largely attributed to its vast oil reserves.

Other notable entries include:

This ranking underscores the strategic importance of natural resources in shaping global economic influence. The world's shift towards renewable energy and technological advancement means that control over critical materials such as rare earth metals may prove even more valuable than traditional fossil fuels.