Connect with us

Featured

Join the circular economy

Published

on

The circular economy, where we use the same commodity over and over again, is the only way to ensure responsible consumption of resources, writes STACEY DAVIDSON, director at REDISA.

The reality is that most businesses do not consider the waste that comes from their products or operations as their problem, and few factor the cost of recovering and recycling this waste into their cost of manufacturing, which is in turn costing the environment dearly.

We firmly believe that looking at use of consumer products further than the end of their accepted lifecycle, and re-introducing them back into the economy will go a long way towards reducing our reliance on fossil fuels for new product development.

Here in South Africa, the tyre industry has led the way towards developing a successful, and sustainable circular economy. To date we have made remarkable progress in creating jobs and developing small businesses while turning waste into worth. Through the implementation of this circular economy, we have not only been able to reduce environmental impact of tyre waste but we also have been able to address socio-economic needs.

The rubber recycling industry has been enhanced because we have created a means for them to secure their feedstock – allowing them to focus on their core business and become more competitive and viable. Overall by implementing a circular economy we have been able to support the South African economy through 80% investment back into industry.

However, developing a circular economy goes much further than recycling (given that this is often energy intensive) and there is a strong business case for its development.  Analysis by McKinsey estimates that shifting in this direction could add $1 trillion to the global economy by 2025 and create 100,000 new jobs within the next five years.

According to the McKinsey report the economic case for the circular economy is tangible. The cost of remanufacturing mobile phones for example could be reduced by 50% per device if the industry made handsets that were easier to take apart, improved the reverse cycle, and offered incentives to return devices that are no longer needed. The economic gain from materials savings alone is estimated at over a trillion dollars a year. According to the World Economic Forum (WEF) a shift to innovatively reusing, remanufacturing and recycling products could lead to significant job creation. Five hundred thousand jobs are created by the recycling industry in the EU alone.

There are many options available to cut emissions, including using energy more efficiently, switching to renewable energy sources and investing in large-scale afforestation.

The circular economy encourages each of us to focus on what we can do in our daily lives to save water, energy and other natural resources, and turn waste into a resource.

The sooner we start revisiting the way we look at ‘waste’, and the more concerned we become about commodity efficiency, the better.

Featured

Huawei Mate 20 Pro matches camera benchmark record

A benchmark by DxOMark sees the triple-cam handset tie with the P20 Pro for best smartphone camera on the market.

Published

on

The Huawei Mate 20 Pro has come out top in a camera benchmark test that assesses all aspects of smartphone camera performance.

DxOMark, which conducts rigorous hardware testing and is trusted as an industry standard for image quality measurements, has just released the results of its in-depth analysis of the Huawei Mate 20 Pro smartphone camera. 

The Huawei Mate 20 Pro is the Chinese manufacturer’s latest top-end device. Building on the P20 Pro’s camera technology, the Mate 20 Pro comes with a Leica-branded triple-camera setup, but swaps its stable-mate’s monochrome camera for a super-wide-angle module, offering a 35mm-equivalent focal length range from 16 to 80mm—the widest of all current smartphone cameras.

The handset is in direct competition with the Apple iPhone XS Max, the Google Pixel 3 XL, the Samsung Galaxy Note 9, among other. How does it fare?

“With a total photo score of 114, the Huawei Mate 20 Pro ties the record-setting score of its cousin, the P20 Pro,” says DxOMark. “The overall Photo score is calculated from sub-scores in tests that examine different aspects of its performance under different lighting conditions.”

The Huawei Mate 20 Pro achieves a photo score of 114 points. In stills mode, the Mate 20 Pro’s triple camera captures images with good target exposure and a wide dynamic range, recording both good highlight and shadow detail even in difficult high-contrast situations. Noise levels are well under control down to low light levels, and the camera’s white balance system and colour rendering settings produce a pleasant colour response in almost all circumstances.

At 97 points, the Mate 20 Pro is very close to the best for video as well, thanks to a fast and smooth autofocus system with good tracking performance, accurate white balance as well as pleasant colour rendering, and low levels of noise, especially in bright shooting conditions. Our testers also liked the exposure system’s ability to adapt quickly and smoothly to changes in illumination.

It was not all good news. DxOMark also had some criticism for the device.

Click here to read about the drawbacks of the Mate 20 Pro camera, and other positives.

Previous Page1 of 2

Continue Reading

Featured

SA car wins
Dakar Rally

Published

on

The final stage of Dakar 2019 drew to a close at the bivouac in Pisco, Peru, and saw Toyota Gazoo Racing South Africa’s Nasser Al Attiyah and Mathieu Baumel bring home their South African-built Toyota Hilux for an historic victory. Not only was it a first win for Toyota, but it was also the first petrol-powered car to win the Dakar in the South-American era.

The Qatari driver ensured his French navigator, who turned 43 years old on Thursday, 17 January, received a great birthday present, when the pair arrived at the final time control of Dakar 2019 with teammates Giniel de Villiers and Dirk von Zitzewitz in close formation. The two Toyota Hilux crews completed the entire stage together, as De Villiers / Von Zitzewitz waited nearly 55 minutes for the leaders to start the stage, in order to shadow them to the finish.

The emotions bubbled over for Team Principal Glyn Hall, who found himself without words as his two crews drove into the media area after the time control. “This victory was long overdue,” he finally managed, before being swamped in a sea of well-wishers.

The winning driver, however, was much more vocal: “We are so happy to win the Dakar – not only for ourselves, but also for Toyota and the entire Toyota Gazoo Racing SA team. Everyone has worked so hard for so long, and really deserve this. Thank you for letting us drive this car.”

Toyota Gazoo Racing SA led Dakar 2019 from the first to the last stage, with Al Attiyah/Baumel drawing first blood, before handing the mantle to De Villiers / Von Zitzewitz during stage 2. But then a disastrous Stage 3 saw the Qatari retake the lead – a lead he didn’t relinquish despite some of the toughest stages yet seen on any South-American Dakar.

“When we first heard that the rally was going to take place only in one country, we were skeptical,” said Hall after regaining composure. “But the organisers made sure that this year’s race will long be remembered as one of the toughest tests in the last decade.”

Al Attiyah / Baumel’s victory at Dakar 2019 means that Toyota Gazoo Racing has now won both of the world’s toughest automotive races – the 24 Hours of Le Mans, and the DakarRally.

Click here to read Glyn Hall’s comment on winning the Dakar Rally, as well as the rankings.

Previous Page1 of 3

Continue Reading

Trending

Copyright © 2018 World Wide Worx