Connect with us

Economy

Safer Mining Practices Reduce Hazardous Exposures—Study

Published

on

By Modupe Gbadeyanka

A new study has showed that a pilot program to reduce lead poisoning in Nigerian gold mining communities has brought extraordinary improvements to an area where hundreds of children had died from lead poisoning.

The study authors concluded that a two-year effort to introduce safer mining practices was effective at preventing deaths and reducing lead poisoning in highly exposed villages.

“Our pilot project demonstrated that low-cost dust control measures were effective at reducing average airborne lead exposures by 95 per cent,” said Perry Gottesfeld, Executive Director of Occupational Knowledge International (OK International) whose organization partnered with Doctors Without Borders/ Médecins Sans Frontières (MSF) in this effort.

The safer mining project took place in the Shakira community in Niger State where high levels of lead are naturally present in the gold ore. The primary objective was to reduce lead exposures among artisanal small-scale miners and minimize take-home exposures.

“We worked cooperatively with miners to provide them with the information and tools to reduce their exposures to lead and silica dust. Together we showed that these efforts minimized contamination and helped save lives.” Gottesfeld said.

The organization demonstrated the effectiveness of reducing airborne lead levels by working with miners to convert dry operations into wet methods. Water spray misting was proven to be highly effective while minimizing water consumption. In addition to significant reductions in the airborne lead, the authors reported that these control measures reduced the smaller respirable silica dust by 80 percent.

Philip Aruna, Head of Mission in Nigeria for Doctors Without Borders said: “OK International has exceeded expectations in bringing an entire community together to prevent severe lead poisoning and by demonstrating significant reductions in lead exposures among miners.”

Gottesfeld noted that “Following our extensive outreach and training, these miners were motivated to take measures to reduce hazardous lead exposures and invested their own time and money to implement these protective measures.”

The authors of the Study “Reducing Lead and Silica Dust Exposures in Small-Scale Mining in Northern Nigeria” published in Annals of Work Exposures and Health noted that average lead exposures among ore processors before the implementation of safer practices were 19 times greater than the U.S. Occupational Safety and Health Administration (OSHA) permissible limit for lead.

In Nigeria and in most other African countries, there are no occupational limits for exposure for lead or silica dust.

Silica dust causes silicosis, lung cancer and is a significant risk factor for tuberculosis (TB). Lead causes severe neurological deficits and death among children in these communities, but even at low exposure levels is responsible for 674,000 deaths each year primarily due to cardiovascular disease.

There are an estimated 40 million informal small-scale miners working in at least 70 countries around the world. Although some programs have attempted to reduce mercury exposures in these communities, this is the first such intervention to demonstrate reductions in lead and silica dust exposures. The authors of the published article note that in mining communities lead and silica hazards pose a far greater risk to human health than the use of mercury.

Dr. Adolphe Fotso, Medical Coordinator for Nigeria with Doctors Without Borders, and an author on the paper said, “this effort was an extraordinary success in reducing these significant health risks and protecting children from lead poisoning.”

In addition to introducing wet methods, OK International focused on training miners to implement simple measures including handwashing, showering, setting up separate eating areas, and changing out of work clothing before going home at the end of the day. The study estimated that the overall cost for introducing these measures in this community was approximately $5,000.

Modupe Gbadeyanka is a fast-rising journalist with Business Post Nigeria. Her passion for journalism is amazing. She is willing to learn more with a view to becoming one of the best pen-pushers in Nigeria. Her role models are the duo of CNN's Richard Quest and Christiane Amanpour.

Advertisement
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Economy

LCCI Raises Eyebrow Over N15.52trn Debt Servicing Plan in 2026 Budget

Published

on

domestic debt servicing

By Adedapo Adesanya

The Lagos Chamber of Commerce and Industry (LCCI) has noted that the N15.52 trillion allocation to debt servicing in the 2026 budget remains a significant fiscal burden.

LCCI Director-General, Mrs Chinyere Almona, said this on Tuesday in Lagos via a statement in reaction to the nation’s 2026 budget of N58.18 trillion, hinging the success of the 2026 budget on execution discipline, capital efficiency, and sustained support for productive sectors.

She noted that the budget was a timely shift from macroeconomic stabilisation to growth acceleration, reflecting growing confidence in the economy.

She lauded its emphasis on production-oriented spending, with capital expenditure of N26.08 trillion, representing 45 per cent of total outlays, and significantly outweighing non-debt recurrent expenditure of N15.25 trillion.

According to Mrs Almona, this composition supports infrastructure development, industrial expansion, and productivity growth.

However, she explained that the N15.52 trillion allocation to debt servicing underscored the need for stricter borrowing discipline, enhanced revenue efficiency, and expanded public-private partnerships to safeguard investments that promote growth.

She added that a further review of the 2026 budget revealed relatively optimistic macroeconomic assumptions that may pose fiscal risks.

“The oil price benchmark of $64.85 per barrel, although lower than the $75.00 benchmark in the 2025 budget, appears optimistic when compared with the 2025 average price of about $69.60 per barrel and current prices around $60 per barrel.

“This raises downside risks to oil revenue, especially since 35.6 per cent of the total projected revenue is expected to come from oil receipts.

“Similarly, the oil production benchmark of 1.84 million barrels per day is significantly higher than the current level of approximately 1.49 million barrels per day.

“Achieving this may be challenging without substantial improvements in security, infrastructure integrity, and sector investment,” she said.

Mrs Almona said the exchange rate assumption of N1,512 to the Dollar, compared with N1,500 in the 2025 budget and about N1,446 per Dollar at the end of November, suggests expectations of a mild depreciation.

She said while this may support Naira-denominated revenue, it also increases the cost of imports, debt servicing, and inflation management, with broader macroeconomic implications.

The LCCI DG added that the inflation projection of 16.5 per cent in 2026, up from 15.8 per cent in the 2025 budget and a current rate of about 14.45 per cent, appeared optimistic, particularly in a pre-election year.

She also expressed concern about Nigeria’s historically weak budget implementation capacity, likely to be further strained by the combined operation of multiple budget cycles within a single year.

Looking ahead, Mrs Almona identified agriculture and agro-processing, manufacturing, infrastructure, energy, and human capital development as key drivers of growth in 2026.

She said that unlocking these sectors would require decisive execution—scaling irrigation and agro-value chains, reducing power and logistics costs for manufacturers, and aligning education and skills development with private-sector needs.

The LCCI head stressed the need to resolve issues surrounding the Naira for crude, increase the supply of oil to local refineries to boost local refining capacity and conserve the substantial foreign exchange used for fuel imports.

“Overall, the 2026 Budget presents a credible opportunity for Nigeria to transition from recovery to expansion.

“Its success will depend less on the size of allocations and more on execution discipline, capital efficiency, and sustained support for productive sectors.

Continue Reading

Economy

Customs Street Chalks up 0.12% on Santa Claus Rally

Published

on

Customs Street Nigerian Stock Exchange

By Dipo Olowookere

The Nigerian Exchange (NGX) Limited witnessed Santa Claus rally on Wednesday after it closed higher by 0.12 per cent.

Strong demand for Nigerian stocks lifted the All-Share Index (ASI) by 185.70 points during the pre-Christmas trading session to 153,539.83 points from 153,354.13 points.

In the same vein, the market capitalisation expanded at midweek by N118 billion to N97.890 trillion from the preceding day’s N97.772 trillion.

Investor sentiment on Customs Street remained bullish after closing with 36 appreciating equities and 22 depreciating equities, indicating a positive market breadth index.

Guinness Nigeria chalked up 9.98 per cent to trade at N318.60, Austin Laz improved by 9.97 per cent to N3.20, International Breweries expanded by 9.85 per cent to N14.50, Transcorp Hotels rose by 9.83 per cent to N170.90, and Aluminium Extrusion grew by 9.73 per cent to N16.35.

On the flip side, Legend Internet lost 9.26 per cent to close at N4.90, AXA Mansard shrank by 7.14 per cent to N13.00, Jaiz Bank declined by 5.45 per cent to N4.51, MTN Nigeria weakened by 5.21 per cent to N504.00, and NEM Insurance crashed by 4.74 per cent to N24.10.

Yesterday, a total of 1.8 billion shares valued at N30.1 billion exchanged hands in 19,372 deals versus the 677.4 billion shares worth N20.8 billion traded in 27,589 deals in the previous session, implying a slump in the number of deals by 29.78 per cent, and a surge in the trading volume and value by 165.72 per cent and 44.71 per cent apiece.

Abbey Mortgage Bank was the most active equity for the day after it sold 1.1 billion units worth N7.1 billion, Sterling Holdings traded 127.1 million units valued at N895.9 million, Custodian Investment exchanged 115.0 million units for N4.5 billion, First Holdco transacted 40.9 million units valued at N2.2 billion, and Access Holdings traded 38.2 million units worth N783.3 million.

Continue Reading

Economy

Yuletide: Rite Foods Reiterates Commitment to Quality, Innovation

Published

on

Rite foods stamp black

By Adedapo Adesanya

Nigerian food and beverage company, Rite Foods Limited, has extended warm Yuletide greetings to Nigerians as families and communities worldwide come together to celebrate the Christmas season and usher in a new year filled with hope and renewed possibilities.

In a statement, Rite Foods encouraged consumers to savour these special occasions with its wide range of quality brands, including the 13 variants of Bigi Carbonated Soft Drinks, premium Bigi Table Water, Sosa Fruit Drink in its refreshing flavours, the Fearless Energy Drink, and its tasty sausage rolls — all produced in a world-class facility with modern technology and global best practices.

Speaking on the season, the Managing Director of Rite Foods Limited, Mr Seleem Adegunwa, said the company remains deeply committed to enriching the lives of consumers beyond refreshment. According to him, the Yuletide period underscores the values of generosity, unity, and gratitude, which resonate strongly with the company’s philosophy.

“Christmas is a season that reminds us of the importance of giving, togetherness, and gratitude. At Rite Foods, we are thankful for the continued trust of Nigerians in our brands. This season strengthens our resolve to consistently deliver quality products that bring joy to everyday moments while contributing positively to society,” Mr Adegunwa stated.

He noted that the company’s steady progress in brand acceptance, operational excellence, and responsible business practices reflects a culture of continuous improvement, innovation, and responsiveness to consumer needs. These efforts, he said, have further strengthened Rite Foods’ position as a proudly Nigerian brand with growing relevance and impact across the country.

Mr Adegunwa reaffirmed that Rite Foods will continue to invest in research and development, efficient production processes, and initiatives that support communities, while maintaining quality standards across its product portfolio.

“As the year comes to a close, Rite Foods Limited wishes Nigerians a joyful Christmas celebration and a prosperous New Year filled with peace, progress, and shared success.”

Continue Reading

Trending