They also have every incentive to do so. From 2010 to 2016, the price of wind and solar energy dropped by 60 and 80 percent, respectively. With the global demand for energy projected to rise 30 percent by 2040, green energy producers and related manufacturers will see an increase in business activity, including the steel industry. Steel is used to produce every single type of renewable energy, and demand for high-quality steel is looking to increase.

Take a look at some of the first movers transitioning to renewable energy and the biggest drivers of renewable energy demand in the global market.  

SEE ALSO: Building a Green Energy Future with Steel

Google, the biggest corporate consumer of renewable energy

At the end of 2017, Google purchased 3 gigawatts of renewable energy, enough to power all of its 15 data centers and offices around the world for an entire year. Google started purchasing wind power from a farm in Iowa back in 2010. Today, Google purchases most of its renewable energy from wind and solar energy farms in South Dakota, Oklahoma and Iowa.

Inside Google’s colorful and green data centers. (Source: Business Insider)

What’s significant about Google’s renewable energy consumption is that even if it does not use up all of the energy for its own operations, the company sells it back into the market in regions where they operate. Then, they retire their Renewable Energy Certificates (RECs), meaning it is no longer re-usable or re-issuable. In doing so, it removes energy supplies from the market and forces producers to keep generating new renewable energy supplies, instead of trading existing RECs. Google is fully backing the renewable energy industry, creating more business for generators and materials suppliers such as steel.

SEE ALSO: India: A Rising Sun in the Global Renewable Energy Industry

With the rapid growth of internet-based services, data centers are also increasing, engulfing extensive amounts of energy. Data centers already account for 3 percent of the world’s entire electricity consumption, and 2 percent of total greenhouse gas emissions, equivalent to that of the airline industry. It’s a relief that companies like Google, with a growing reliance on data centers, are finding sustainable ways to fuel their business, and other companies are following suit.

Apple’s green data centers

Apple is another company that is making bold strides toward renewable energy. The company stated all of its data centers run on 100 percent renewable energy and its operations over 23 different countries run on 93 percent renewable energy.

Apple’s data centers run on 100 percent renewable energy. (Source: Digital Trends)

Apple joined RE100 in 2016, but the company is no newcomer to green energy. In 2015, Apple issued USD 1.5 billion in green bonds to finance eco-friendly business endeavors. Then in 2017, Apple issued another USD 1 billion in green bonds in response to U.S. President Donald Trump’s withdrawal from the Paris climate agreement.

In 2017, President Trump shocked the world by withdrawing the U.S. from the Paris climate agreement. (Source: Fortune)

Because Apple’s business also includes manufacturers who do not follow the same sustainable practices, Apple’s next challenge is to filter through their suppliers and select those that are committed to powering their operations with renewable energy. So far, 8 major suppliers have come on board.

Microsoft and Facebook are on their way

Microsoft’s global operations have been fully powered by renewable energy since 2014. This includes manufacturing, licensing and logistics. All of its data centers are 100 percent carbon neutral, but Microsoft is planning a slow but sure transition towards renewable energy. As of now, about 44 percent of the electricity that powers Microsoft data centers come from wind, solar and hydropower, and their first target is to reach 50 percent by the end of this year. They have also stated they will strive for 60 percent in the next 10 years.

Microsoft is building new data centers all over the world, including the UK (pictured), and plans to run them on green energy. (Source: WindowsAble)

Just like Microsoft, Facebook looks to power 50 percent of all its data centers with renewable energy by the end of this year after successfully reaching its 25 percent target back in 2015. Facebook has a large presence all over the globe, and already, their data centers inLuleå, Sweden, Altoona, Iowa, Fort Worth, Texas and their Menlo Park headquarters are running on 100 percent green energy. Moreover, Facebook plans to power their newest data centers to be built in Ireland, Denmark, New Mexico, Nebraska, Ohio and Virginia with renewable energy.

Facebook’s newest data center in Virginia will run on 100 percent renewable energy. (Source: Adweek)

The largest and most influential corporations in the world that operate the ever-growing, energy-extensive data centers are making the switch to green energy. Their changing business practices will further boost the renewable energy industry, create new jobs and open new business opportunities for the steel industry. As steel plays a vital role in supplying parts for renewable energy infrastructure, high-quality steel solutions will be in increasingly high demand.  

Cover photo courtesy of Rambus.

Why Should People Care About Autonomous Transportation?

Autonomous transportation is emerging across the world, from personal vehicles to Tesla’s proposed semi trucks that drive in convoy with a lead vehicle handling autonomous follow trucks. Intel is also planning to test a fleet of one hundred autonomous cars and Hyundai’s planning to showcase its self-driving technology at the biggest winter sports event of 2018.

While many have heard of self-driving cars and other road-based vehicles, it may come as a surprise to learn just how far technology has advanced in autonomous transportation. The Swiss bank UBS, suggests that autonomous airplanes could be in place by 2025, a feat that would save airlines $35 billion a year. Clearly, the benefits are drastic and it is becoming essential for companies to invest in making autonomous travel work.

Even further into the future, companies like Next Future Transportation are envisioning pod travel, through which individual vehicles will autonomously transport people from point A to point B.

Next Future Transportation’s autonomous pod (Source: Next Future Transportation)

No matter the type, the economic impact of autonomous transportation technology is unavoidable. Boston Consulting Group expects that the driverless car market will be worth $42 billion by 2025 and $77 billion by 2035, and IHS suggests driverless car ubiquity will hit around 2050.

In terms of what these automated vehicles offer to the public, the Eno Centre for Transportation reports that if 90 percent of American roads were autonomous, accidents would drop from 6 million a year to 1.3 million; deaths would fall from 33,000 to 11,300. Add in better traffic conditions, higher fuel efficiency and extra time gained from not driving, and it’s easy to see why companies are taking notice of this tech sector.

Who is Investing in Autonomous Transportation?
Autonomous transportation entails investment from various industries from materials to technology, and major players are making early moves. Tesla is a good example of a specialty vehicle company determined to see autonomous transportation become a worldwide reality.

Big names in traditional transportation are also jumping aboard. General Motors purchased Cruise Automation, and Ford has invested in an AI startup, Argo AI. Audi has created a subsidiary, the SDS Company, focused on self-driving technology, and BMW has formed an alliance with Intel and Mobileye.

There are also auto suppliers getting into this market, such as Magna, a supplier that is manufacturing vehicles as well as providing the parts to help more traditional companies jump into automated vehicles.

Tech giants like Microsoft are getting involved, too, collaborating with automakers to include their own technology in self-driving vehicles, as well as to research and develop automated transportation technology.

Whether companies are involved in creating the actual vehicles that will be automated, providing security and safety features, pursuing further research, or providing the materials needed to create these vehicles of the future, it is safe to say that this industry is growing rapidly.

Autonomous Transportation and the Steel Industry
A shift toward autonomous transportation is good news for the steel industry. At first glance, it seems steel consumption will decrease as fewer car accidents will lead to less demand for repair parts and more room to use other materials for aesthetic purposes. However, demand for high-strength, premium steels that are highly sought after in traditional cars will continue to increase.

Materials like POSCO GIGA STEEL provide greater strength and safety for automated vehicles, an important consideration when one considers a road full of cars driving themselves. While people may no longer be behind the wheel, they will want to know that their cars, and the cars around them, are made to the highest safety standards. Safety regulations for traditional cars are only getting tougher, and that won’t change with autonomous vehicles.

POSCO’s PBC-EV made with POSCO GIGA STEEL

High-strength steel allows car makers to lightweight their vehicles without compromising safety. POSCO GIGA STEEL’s lightweight properties make it a sustainable solution for automated vehicles that aim to leave a minimal carbon footprint and maximize fuel efficiency. Even better, it is affordable; an important factor considering the overall cost of the technology and hardware that goes into automated vehicles.

The steel industry will also see a boost in the need for accompanying facilities for automated transportation, including manufacturing plants, parking structures, charging stations, smart roads and so on. While automated transportation may be high tech, there will be plenty of opportunities for those in the steel industry to provide material solutions to a rapidly growing market.

Cover photo courtesy of Auto Evolution.