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Blockchain Can Trace Carbon Emissions for Mining, Metals Companies

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The World Economic Forum’s Mining and Metals Blockchain Initiative (“MMBI”), released a proof of concept that uses distributed ledger technology to track embedded greenhouse gas emissions.

A collaboration between seven leading industry players and the World Economic Forum, the initiative has hit an important stage of development following its launch in October 2019.

The successful completion of the proof of concept, named the COT, a Carbon Tracing Platform will be critical in helping to ensure traceability of emissions from mine to the final product. With a focus on end-to-end traceability, the COT platform uses distributed ledger technology to track CO2 emissions.

The founding members of the MMBI – Anglo American, Antofagasta Minerals, Eurasian Resources Group, Glencore, Klöckner & Co, Minsur, and Tata Steel joined forces in October 2019 to design and explore blockchain solutions to accelerate responsible sourcing in the industry. By pooling resources and costs, the mining and metals companies aim to accelerate future adoption of a solution for supply chain visibility and ESG requirements.

Developed in collaboration with industry experts, supported by the Dutch blockchain champion Kryha and Consortium Advisor Susan Joseph, it not only tests the technological feasibility of the solution, but also explores the complexities of the supply chain dynamics and sets requirements for future data utilization. In doing so, the proof of concept responds to demands from stakeholders to create “mine to market” visibility and accountability.

“There is an increasing demand for metals and minerals, and an increasing demand for sustainable and responsible and traceable supply chains,” said Jörgen Sandström, Head of Mining and Metals Industry, World Economic Forum. “There is a potential to create a full value chain view with downstream visibility, and in partnering with regulators and aligning our work with robust ESG standards, sustainability certification schemes and assurance frameworks.”

This work lays the foundation for the next phase of the development and reinforces comprehensive feedback sessions with stakeholders. It also supports the MMBI vision to enable emissions traceability throughout complex supply chains and to create “mine to market” visibility and accountability.

“The distributed nature of blockchain technology enables cross-enterprise collaboration and makes it the ultimate networked technology, said Nadia Hewett, Blockchain Project Lead, World Economic Forum. “This opens exciting new possibilities that organizations otherwise would not have the capability to deliver on their own.”

Quotes from the industry:

Anglo American:

“We are committed to solving the physical challenges of mining and creating value for all stakeholders as defined in our sustainable mining plan” said Peter Whitcutt, Marketing CEO of Anglo American “By leveraging cross-industry collaboration and the increasingly important role played by technology innovation, MMBI’s Proof of Concept can help to unlock the potential of blockchain to support a greater level of reporting transparency and drive responsible sourcing.”

Antofagasta Minerals:

“This collaboration and practical development of the Proof of Concept shows us how we can collaborate through new technologies such as blockchain to increase value across the supply chain. Working within MMBI allows us to innovate together by creating the beginnings of a new technical foundation to meet consumer trust, reduce risk, and offers new opportunities”, said Ivan Arriagada, CEO of Antofagasta Minerals.

Eurasian Resources Group (ERG):

Commenting on the announcement, Benedikt Sobotka, CEO of Eurasian Resources Group and Co-Chair of the Global Battery Alliance, said: “We believe that enhanced collaboration around blockchain technology is necessary to improve supply chain transparency and reporting on carbon emissions. The MMBI’s custom-built blockchain solution will allow customers to verify the environmental impact of the products they use, and we are excited to have entered the next phase of the platform’s development.”

Klöckner & Co:

“We are seeing collaboration in action by MMBI creating the first Proof of Concept using blockchain technology to help securely track, record and monitor emissions data throughout value chains. This is a great step for forward thinking companies to practically address a sustainable future,” said Gisbert Rühl, CEO of Klöckner & Co.

Tata Steel Limited:

“As a responsible corporate, Tata Steel welcomes the opportunity to collaborate and create a sustainable future. MMBI’s Proof of Concept is a first practical step to create a solution facilitated by blockchain technology to reduce emissions and conserve the environment,” said T V Narendran, CEO & MD of Tata Steel Limited.

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Millions of Moscow residents manage their everyday lives through their smartphones

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The creators of My Moscow, a mobile application of the Russian capital’s urban services, have analysed how and why Muscovites use it. It turned out that, more often than not, the city’s residents prefer to pay bills and submit water and electricity meter readings via their smartphone.

The mobile app appeared in the Russian capital at the beginning of 2019, and its first functions allowed to solve the simplest housing and utility services: to enter meter readings and pay bills. Since its launch, the app has already been downloaded more than three million times. Now it can be used to make an appointment with a doctor or for a COVID-19 test, get a referral for an antibody test and coronavirus vaccination, get information on children’s school performance and even check the history of a car in Moscow before buying it. Muscovites appreciated the convenience of paying bills through the app service – in August 2021, the number of payments made online using a smartphone doubled. People pay utility bills, car fines, children’s extracurricular activities – payment takes only a couple of minutes, and the Russian payment system allows making these transfers without commission. In addition, the My Moscow app has recently introduced a charity service, through which every user can donate money to verified foundations. Muscovites do not ignore the opportunity to help: since the launch of the function in the app, users have transferred 245,000 rubles to charity.

The city services app is constantly being updated: not only does it change the design or add new functions, but also integrates new technologies. In the near future, a voice assistant will be added to the My Moscow service. It is currently available to 40% of users in test mode, but by the end of the year, it will work in smartphones of all app owners. Voice assistant knows how to show homework and children’s school schedule, dates of scheduled hot water outages, helps cancel a doctor’s appointment, and answers popular questions, such as how to transfer a child to another school or get an international passport. The assistant is being actively trained, and by the end of the year it will help Muscovites to view electronic medical records, look at children’s school grades, pay fines, receive data on utility and educational bills.

In October 2020, My Moscow mobile app won the silver prize in the Smart Sustainable City Awards of the World Organisation for Smart Sustainable Cities (WeGO) in the Government Efficiency category. In Russia, people actively use digital services to resolve everyday issues, and the experience of using the My Moscow app showed that 60% of city residents prefer to use these features specifically from a smartphone. Every month, app users access the digital city services more than 500,000 times, which is efficient and saves time in managing everyday life in the rhythm of the megacity.

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Do You Really Need Name-Brand Cartridges?

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Cartridges from printer manufacturers like Hewlett-Packard are notoriously expensive.  Considering the price of their basic equipment, ink may cost almost as much as the machines. This economic model has been raising eyebrows for many years.  Customers are looking for affordable alternatives, and this global demand is met by the generic cartridge industry. Discovered the best ways to buy inkjet cartridges in Canada.

In recent years, the market for alternative replacements has evolved a lot. You can get excellent quality of printing, free shipping and extended warranties from stores like Smart Ink. For example, the HP 950 ink you can buy at this shop costs under $28, while the full pack from the manufacturer costs well over $100. Here is how to choose the best cheaper replacement for your inkjet cartridge whatever the brand.

How to Save Money

Consumers can slash their expenses if they purchase original products from independent brands or recycled OEM cartridges. Both options offer substantial savings, particularly in the long run. The best providers comply with international quality standards, which guarantees trouble-free printing (CE, ISO 9001, ISO 14000, Reach, STMC). Here is how these types of products compare.

1.      Remanufacturing

Original cartridges may be recycled. This process is known as remanufacturing, and it is based on the reuse of the original shell and internal components (with selective replacements if necessary). Essentially, used cartridges are emptied, thoroughly cleaned and filled with fresh ink, so they can be installed again.

This is the most sustainable method, as it reduces waste. Instead of buying a brand-new cartridge every time you need ink, you get a recycled product. Previously, consumers would take their old products to service providers at physical locations. Today, it is much easier to purchase these products online with free shipping, a money-back guarantee, and other benefits.

2.      Compatible Products

Since the first compatible cartridges emerged, printer manufacturers have tried to prohibit them. Fortunately for consumers, their lawsuits have failed. Products from third-party brands are legal, and they are also much more affordable than the OEM supplies. Both the cartridges and the ink come from the same companies. These products are designed for particular models of printers.

The equipment manufacturers may issue firmware updates preventing the machines from recognizing non-original ink. This restriction is easy to circumvent — just turn off the updates and use any supplies you like. When shopping around, pay attention to the following:

  • Certified quality (compliance with standards listed above)
  • Positive reputation of the store
  • A money-back guarantee
  • Updated chips
  • XL volume
  • Free shipping
  • Sustainable production
  • Reliable packaging

Printer Economics

Popular printer manufacturers sell affordable equipment with expensive consumable supplies. This lets them attract new buyers and profit from the ink for years. However, savvy customers know better than to follow their recommendations. Generic cartridges and remanufactured products offer great value for money — just do a bit of research to find trusted stores in your area.

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What Is A Mac Data Recovery Software & How Does It Work

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With the advent of technology, data storage remains a crucial element of business and communication. Whether using a Windows PC, Android, or macOS, you need versatile software to secure your data. If you continuously use MacOS, you need good Mac data recovery software.

Of course, most people still use some of the simplest ways to free up space by finding and deleting files and folders that are no longer needed. Whether these files were downloaded or shared to your MacBook, deleting them to create more space is a straightforward process. However, it is better not to fret, as recovering files that have been accidentally deleted is equally simple and easy.

There are several good data recovery software you can install and use to recover files and folders. You can easily use this software to recover deleted files on Mac, including finding and removing duplicate files, clearing temporary files, and emptying all the trash cans. 

In this article, we focus on explaining more about Mac data recovery software and how they work. The article will help you better understand Mac data recovery software, how they work, and how to choose the best to use with your system.

Mac Data Recovery Software

The best data recovery software for Mac will help you:

  • Recover data from crashed or non-booting Mac
  • Recover deleted documents, emails, videos, audios, and photos
  • Protect macOS Big Sur and lower versions
  • Support data recovery from USB corruption, unrecognized drives, and partition loss

Let’s look at one of the best data recovery software for Mac – Disk Drill for Mac.

Disk Drill For Mac

Disk Drill, developed by Cleverfiles, is the free data software for Mac OS X. in addition to having previewing capabilities for recovered files and folders, Disk Drill Basic contains several other functionalities such as Guaranteed Recovery and Recovery Vault, boot disk maker, lost partition restoration and so on. This makes Disk Drill one of the best Mac data recovery software to use. 

Also, the software works on both internal and external hard drives, SD cards, USB flash drives, and many other external appliances that you can connect to your Mac.

The latest version of the software has an extensive database of file signatures that can be recovered from drives even when your devices are formatted. Besides, the software uses very efficient and quick scanning algorithms.

If you are using macOS and think that this software may become obsolete after some usage time, you are wrong. Disk Drill Data Recovery for Mac is constantly updated and supported by committed teams to cover all the cases of data corruption that may result from the loss of power, improper removal of a device, etc. Below are some of the main features that make Disk Drill a top data recovery software for Mac:

  • Guarantee Recovery is a background service that saves a copy of each file to a user-specific folder. Both the data protection modules significantly reduce the chances of permanently losing critical data. 
  • Recovery Vault provides an extra layer to the Mac trash bin that references the deleted files on Mac. The data recovery feature provides the ability to recover lost data from a byte-to-byte cone version of the device and even partitions without risking the original storage source. 
  • Other available tools for free include Disk Health Monitor, Time Machine Recovery, Emergency Recovery Boot Drive, Duplicate File Finder, and Mac Cleaner.

Disk Drill, therefore successfully manages the balance between essential features for casual users and those advanced features required by professional and enterprise users. 

How Does It work?

1.      Clean Up Your Mac 

The apps help you get rid of temporary files, uninstall unwanted applications, clean up additional languages, delete big files stored in the mail, among other locations. 

Disk Drill has significant features of cleaning applications and will help you get rid of duplicate files too quickly. 

2.      Find And Remove Duplicate Files

Disk Drill helps you by quickly finding and removing duplicate data on your Mac. 

3.      Empty The Trash Cans

Emptying the trash cans is the other way to empty or clean up space on Mac. Usually, when you delete files, they are sent to the trash can for storage so that you can easily recover them. 

4.      Uninstall Applications 

You may have installed several apps in the Mac that you no longer use. Such apps take up much space on your device, and you can remove them with Disk Drill to free up space. 

5.      Clean Out Temporary Files

Many people still retain files they have used in their MacBook. Such files will be taking up your disk space without adding any value. Cleaning the temporary files is an excellent way to free up some space for more important files. 

Other Mac Data Recovery Software To Consider

Apart from Disk Drill, other software that is also considered among the best recovery apps on Mac include:

  1. PhotoRec For Mac
  2. EaseUS Data Recovery Wizard for Mac
  3. MiniTool Power Data Recovery for Mac
  4. Softtote Mac Data Recovery 

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