May 17, 2020

[PHOTOS] 5 of the most staggering facts about the Mponeng Gold Mine

Photos
AngloGold Ashanti
South Africa
Gold
Admin
2 min
[PHOTOS] 5 of the most staggering facts about the Mponeng Gold Mine
1. Mponeng is as deep as 10 Empire State Buildings

As the worlds deepest manmade hole, the depth of theMponeng Gold Mineis almost mythical. Located sou...

1. Mponeng is as deep as 10 Empire State Buildings

As the world’s deepest manmade hole, the depth of the Mponeng Gold Mine is almost mythical. Located south-west of Johannesburg in South Africa, the mine descends 2.5 miles below the Earth’s surface—enough to stack 10 Empire State Buildings on top of each other. This doesn’t include the 236 miles of tunnels throughout the mine, which is longer than the New York subway.

2. 4,000 workers descend into the mine each day

Owned and operated by AngloGold Ashanti, approximately 4,000 miners take the plunge each and every day to work underground at Mponeng. To access the mine, workers board an elevator shaft – “cage” – that fits 120 people at a time, which then travels to the first stage of the mine located 1.6 mile below the Earth. A second elevator takes workers even deeper, while the last part of the mine is only accessible by foot or vehicle.  

 

• Related content: [PHOTOS] From mine to tourist attraction: 6 innovative reclamation projects

3. Ice has to be pumped down to cool the tunnels

Nearing the center of the Earth, temperatures reach as high as 140 degrees Fahrenheit inside Mponeng. To combat this, and keep the heat from literally cooking workers, the company pumps an ice-slurry mixed with salt down from the surface, using fans to blow the air over the ice, creating its own internal weather system inside the mine.

4. Ghost miners exist in Mponeng

Believe it or not, illegal miners are known to sneak into mineshafts at Mponeng and hide out for months--turning ghostly white in the process—in order to steal gold. This is a fact!

(source: The Guardian)

5. A new ecosystem was discovered

Ever heard of Desulforudis audaxviator? Well, it’s a monotypic bacterium that has only been found in water samples obtained underground in the Mponeng Gold Mine. The bacterium, which lives in depths from .9 to 1.8 miles below the Earth’s surface in ground water, is one of the only few organisms known to man that doesn’t not require sunlight for nourishment. 

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Dec 3, 2020

Net zero benefits the mining industry and the environment

digital mining
Oren
Emitwise
mining
Dan Brightmore
3 min
Learn how to future proof your business for a zero-carbon world with help from Emitwise and the Oren Marketplace.
Learn how to future proof your business for a zero-carbon world with help from Emitwise and the Oren Marketplace...

How do we get the world to net-zero faster?

Emitwise’s founders, Mauro Cozzi, Eduardo Gómez and Ben Peddie, approached a network of more than 100 of the world's largest enterprises and asked their CEOs, CFOs, and sustainability managers the big question: How do we get the world to net-zero faster? The challenge many shared was the lack of timely and accurate emissions data to enable strategic decisions. Companies often relied on annual audits of their carbon footprint for carbon accounting purposes. However, static yearly results were outdated upon publishing.

Emitwise saves companies an average of 260 working days a year by automating their scope 1, 2 and 3 emissions data. With the added benefits of clean audit trails and auto-populated accounting reports in line with GHG Protocol, all at the click of a button. Their easy to use solution enables businesses to quickly identify the carbon hotspots to target, and the precise real-time data empowers teams to remain agile and respond effectively, making achieving those goals possible.

Unique AI Technology

Emitwise’s unique AI technology empowers businesses to automatically measure, report and reduce their carbon footprint across their operations and supply chain, future-proofing companies for a zero-carbon world. It is the only solution that enables companies to fully automate their carbon accounting across all business units and suppliers, therefore liberating them from the drudgery of collecting and processing emissions data.

By using artificial intelligence to precisely measure emissions in real-time, businesses can identify and tackle carbon hotspots swiftly, enabling them to devise a trackable roadmap to net-zero carbon. At the same time, accurate audit trails and auto-populated annual reports ensure that companies comply with international reporting requirements, and align businesses with global climate targets to mitigate risk across their operations and supply chain. 

The Oren Marketplace

Environmental management, social license to operate, safety, renewable energy to lower emissions and operational efficiency for mining can be supported by a range of digital solutions enabling dynamic operations. To address these issues, Shell and IBM joined forces to create the Oren Marketplace – the first B2B solutions platform for the mining sector. 

With the adoption of many of the digital solutions offered through Oren, mining companies can adapt in real-time to risks or adjust plans ahead of a problem occurring. The goal is a shift towards proactive management as the optimal outcome for all stakeholders – community, shareholders, and employees.

Emitwise was founded with the goal of helping industries across all sectors reduce their carbon footprint. Similarly, Shell aims to become a net-zero emissions energy business by 2050, or sooner, in step with society and its customers. And Oren is focused on offering innovative products and services that can help mining companies track and reduce their emissions. 

“Oren is the starting point for how we help our mining customers to de-carbonise,” explains Carol Chen, Global Lubricants Marketing, Vice President, Shell. “It’s our ambition to work with sectors like mining to help them find their own pathway to net-zero emissions through collaboration. The Oren marketplace offers a great opportunity for collaboration between the miners and technology companies that are joining this digital marketplace.” 

Web Summit

Emitwise will be showcasing its vision for a net-zero future live from Lisbon at this year’s Web Summit. Bringing together the people and companies redefining the global tech industry, the online event welcomes 100,000+ attendees from around the world to hear from more than 800 speakers and view offerings from 2,500 startups covering a vast range of topics from Data Science and Climate Change to AI and Machine Learning. To find out more and book your ticket visit Web Summit. 

Emitwise is one of many solutions providers on the Oren platform seeking to address the pain points and environmental concerns of heavy industries like mining. To discover a range of solutions that can further support your operation’s digital transformation and commitment to sustainability, visit the Oren Marketplace.

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