Promise of the Future, Legacies of the Past: The Challenge of Exploring Critical Minerals in Brazil

Written by Roberta Souza

Published on 30/08/2024 at 00:50

Updated on 30/08/2024 at 00:52

foto/reprodução: ia

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With Large Reserves and Little Strategy, The Extraction of Minerals for Energy Transition Brings The Same Dilemmas as Other Exploratory Cycles

The so-called critical minerals, essential for the energy transition, are the new focus of major economic powers. Materials such as lithium, nickel, cobalt, copper, graphite, and rare earths have become vital for economic security and the transformation towards a low-carbon economy. Countries like China and the United States prioritize these minerals to ensure their economic security, while the European Union and Canada see them as the key to a sustainable future, according to the site jota.

Brazil, with its vast reserves of niobium, graphite, rare earths, and nickel, is in a privileged position. The country holds 94.12% of global niobium reserves, 22.42% of graphite, 16.15% of rare earths, and 16% of global nickel. These natural resources, essential for the production of batteries and power transmission lines, position Brazil as a crucial player in the race for a green economy.

Challenges of a Familiar Problem: The Lack of Strategy and The Risk of Repeating Mistakes

“rare earths”, “critical minerals”, “mining”, “mining company” — photo/reproduction: newsfrombrazilmining

Despite the immense potential, Brazil faces historical challenges in mineral exploration. The lack of a clear strategy and reliance on exporting raw materials without added value threaten to repeat the mistakes of previous exploration cycles. Elaine Santos, a researcher at USP, highlights the lack of cohesion between government, companies, and other actors in defining a national strategy. The country finds itself at a crossroads between following the traditional path of a major exporter of minerals or developing a local green industry that could ensure greater long-term economic development and create quality jobs.

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Risks and Regulation: Lessons from Past Disasters

Mineral exploration in Brazil carries a history of environmental disasters and regulatory failures. The dam failures in Mariana and Brumadinho and the collapse of rock salt exploration in Maceió highlight the sector’s fragilities. These events not only caused environmental destruction but also profoundly affected local communities, emphasizing the need for more stringent regulation and a sustainable model for the exploration of strategic minerals.

The pressure to explore sensitive regions, such as Indigenous Lands and Conservation Units, adds a layer of complexity to the challenge. Environmentalists warn of the need to protect these areas and implement stricter environmental licensing. However, the inclusion of projects in high-risk areas, such as gold exploration in the Volta Grande do Xingu, shows that the country still has a long way to go in balancing economic development with environmental and social preservation.

Brazil stands on the brink of a new era of mineral exploration, with the potential to lead the global energy transition. However, without a clear and sustainable strategy, it risks repeating the same mistakes of the past, where natural wealth benefited a few and left a trail of inequality and environmental degradation.

Promise of the Future, Legacies of the Past: The Challenge of Exploring Critical Minerals in Brazil

With Large Reserves and Little Strategy, The Extraction of Minerals for Energy Transition Brings The Same Dilemmas as Other Exploratory Cycles

Challenges of a Familiar Problem: The Lack of Strategy and The Risk of Repeating Mistakes

Risks and Regulation: Lessons from Past Disasters

A giant printer called the “Ferrari” of concrete has landed in Latin America and can already build a 120-square-meter house in just 48 hours, making the traditional construction site look like something from the last century.

Great Atlantic Sargassum Belt has ceased to be a climatic phenomenon and has become a biological system that feeds on itself, with 8,000 kilometers in length, 37 million tons of algae, and scientists confirm that it is now permanent.

A British company has installed in the middle of the ocean the world’s first floating platform that generates electricity 24 hours a day from the temperature difference between the surface and the depths of the Atlantic, without relying on wind or sun.

Brazil will harvest a record crop of up to 357 million tons of grains, but it does not have the capacity to store a large part of it. The storage deficit has reached the highest level in history and is equivalent to almost the entire production of Argentina.

Engineers had to pour concrete mixed with tons of ice throughout entire nights in the Dubai desert to erect the Burj Khalifa; any carelessness could clog the pipes half a mile high.

The James Webb telescope spotted a planet 700 light-years from Earth with mornings full of sand clouds and nights with clear skies, the temperature difference between the two hemispheres reaches an impressive 170 degrees.

Indonesia bought US$ 877 million in Brazilian sugar and now threatens national agricultural exports with a plan to cut imports, expand local production, and convert sugarcane into bioethanol by 2028.

Almost five times faster than the Concorde, capable of exceeding 100 km in altitude at more than Mach 10 and taking off from airports without a launch platform, the Aurora from Polaris went from seven demonstrators and 250 test flights to accelerate the race for reusable space planes.

The Paraguay River Waterway, a natural route for transporting soybeans from the Midwest to the Atlantic via the La Plata Basin, is finally moving towards auction after years of being stalled.

Promise of the Future, Legacies of the Past: The Challenge of Exploring Critical Minerals in Brazil

With Large Reserves and Little Strategy, The Extraction of Minerals for Energy Transition Brings The Same Dilemmas as Other Exploratory Cycles

Challenges of a Familiar Problem: The Lack of Strategy and The Risk of Repeating Mistakes

Risks and Regulation: Lessons from Past Disasters

A giant printer called the “Ferrari” of concrete has landed in Latin America and can already build a 120-square-meter house in just 48 hours, making the traditional construction site look like something from the last century.

Great Atlantic Sargassum Belt has ceased to be a climatic phenomenon and has become a biological system that feeds on itself, with 8,000 kilometers in length, 37 million tons of algae, and scientists confirm that it is now permanent.

A British company has installed in the middle of the ocean the world’s first floating platform that generates electricity 24 hours a day from the temperature difference between the surface and the depths of the Atlantic, without relying on wind or sun.

Brazil will harvest a record crop of up to 357 million tons of grains, but it does not have the capacity to store a large part of it. The storage deficit has reached the highest level in history and is equivalent to almost the entire production of Argentina.

Engineers had to pour concrete mixed with tons of ice throughout entire nights in the Dubai desert to erect the Burj Khalifa; any carelessness could clog the pipes half a mile high.

The James Webb telescope spotted a planet 700 light-years from Earth with mornings full of sand clouds and nights with clear skies, the temperature difference between the two hemispheres reaches an impressive 170 degrees.

While rural areas in Namibia suffer from invasive bushes that destroy pastures, a project transforms the brush into edible mushrooms and biological blocks, creating housing and income for local communities affected by the housing deficit.

From Waste to Construction: Ground Eggshells Enter Concrete, Reduce Carbon Emissions, Save Cement, and Demonstrate Innovation in Sustainable Materials

While tons of grape pomace are discarded in Brazilian wineries, researchers are transforming grape residues into bricks and adobe that reduce waste, improve thermal insulation, and pave the way for large-scale sustainable construction.

Used jeans are shredded and transformed into insulation blankets for walls and ceilings, rescuing millions of dollars of textile waste from landfills, increasing comfort in construction, and reducing heating and cooling costs.

Houses built with earth bricks and olive residue can take up to three times longer to heat, utilize leftovers from the olive oil industry, and bring energy savings.

Indonesia bought US$ 877 million in Brazilian sugar and now threatens national agricultural exports with a plan to cut imports, expand local production, and convert sugarcane into bioethanol by 2028.

Almost five times faster than the Concorde, capable of exceeding 100 km in altitude at more than Mach 10 and taking off from airports without a launch platform, the Aurora from Polaris went from seven demonstrators and 250 test flights to accelerate the race for reusable space planes.

The Paraguay River Waterway, a natural route for transporting soybeans from the Midwest to the Atlantic via the La Plata Basin, is finally moving towards auction after years of being stalled.