A new renewable energy campaign was unveiled today at the 7th Clean Energy Ministerial (CEM) in San Francisco. The Corporate Sourcing of Renewables campaign is led by the Danish and German governments and aims to rally other CEM member countries into making renewable energy commitments. The Climate Group predict the campaign will significantly increase the number of companies using renewable energy to power their businesses.
The new campaign is encouraging business action in CEM member countries and driving the world’s biggest, most influential companies making 100% renewable power commitments to join RE100 – a global, collaborative business initiative led by The Climate Group in partnership with CDP.
It was also announced that six world-leading companies have joined RE100 with a commitment to 100% renewable power across their global operations. They include global interconnection and data centre provider, Equinix; Swedish food processing and packaging giant, Tetra Pak; Canadian financial leader, TD Bank Group; leading manufacturer of modular carpet, Interface, Inc.; global advertising, media and marketing group, Dentsu Aegis Network; and global provider of enterprise cloud applications, Workday, Inc.
The new joiners take the total number of committed companies in RE100 to 65. All were recognised at CEM7 by the Danish Minister for Energy, Utilities and Climate, Lars Christian Lilleholt, who announced the new commitments – and praised RE100 – on stage.
On meeting their 100% goals, the six new companies will collectively ensure that over 4,000GWh of electricity is powered by renewables – more than enough to power the whole of San Francisco.
RE100 has previously estimated that if 1,000 of the world’s most influential businesses become 100% powered by renewables, they would decarbonize almost a tenth of all electricity used worldwide and cut more than 1,000Mt of CO2 every year – 3.4% of global emissions. This impact could rise considerably if they were to successfully influence their supply chains and customer base to use renewable electricity too.
Mark Kenber, CEO of The Climate Group, said: “The demand push from corporates is as important as supportive government policy – bold action by businesses, cities and governments sends a strong market signal and means we can hold global warming below two degrees far more quickly.
“The Clean Energy Ministerial is shining the spotlight on RE100 as a model of best practice in galvanizing the switch to renewable energy, and the wave of influential companies joining RE100 today shows the business case for 100% renewables is as strong as ever.
“In many cases business wants to go further and faster. Governments can play a key role by implementing supportive policies, particularly in emerging economies – crucial for unlocking the growth of the renewable energy market globally.”
Sam Kapoor, Global Chief Operations Officer, Equinix, said, “As a leading global interconnection and data centre company, our business is inherently energy-intensive. As companies around the globe adjust to industry shifts such as cloud, mobility, IoT and Big Data, and require ever more space and power, our energy consumption grows with them.
“At Equinix, containing and greening that energy growth and designing energy-efficient IBX data centres is a top priority. Through these efforts we strive to provide shared value for all of our stakeholders, including our customers, shareholders and employees, as well as the communities in which we operate.
“We have set a long-term goal of achieving 100% renewable energy, and we also encourage our partners and customers to embrace greener business operations.”
Charles Brand, EVP Product Management and Commercial Operations at Tetra Pak, said: “Signing up to RE100 reflects our on-going commitment to minimising our climate impact and increasing our use of renewable resources.
“We have set an ambitious target to ensure carbon emissions across our value chain are capped at 2010 levels through to 2020, and we are making excellent progress. In 2015 emissions were down 15% from the 2010 baseline, despite a 16% increase in production.
“Since setting our climate goal we have maximized our efforts to reduce energy consumption; committing to a renewable energy target is a natural next step. By joining RE100 we will benefit from expert guidance and peer-to-peer learning on renewable energy options in different markets.
“For us, renewable energy is a key element of our environmental agenda, and an important factor in helping us achieve our sustainable growth ambitions.”
Karen Clarke-Whistler, Chief Environment Officer at TD Bank Group, said: “In 2008 TD made a decision to lead on the environment and to be carbon neutral – joining RE100 reflects both these commitments.
“Few doubt the need to transition to a low carbon economy. As key drivers of economic growth large corporations have a major role to play in this transformation. If not us, then who? And we will have far more impact acting together through RE100 than individually.
“In 2015, TD sourced renewable energy equivalent to 100 percent of the electricity we used across the bank and we aim to continue doing this. I’ve been asked if our low carbon operating model has had an impact on our business. The answer is yes – it transforms our business and continues to be a driver of innovation.”
Erin Meezan, Vice President of Sustainability for Interface Inc., said: “For the past twenty years, Interface has been on a mission to eliminate our negative environmental footprint. As we approach our goal year of 2020, it is gratifying to join the companies engaged in RE100 in committing to aggressive renewable energy goals.”
Nick Priday, Group Chief Financial Officer at Dentsu Aegis Network, said: “As one of the world’s largest advertising and media groups, we want to lead our industry towards a low carbon economy.
“We have doubled in size since 2010 but reduced our carbon footprint per person globally by 21%. It is important that we de-couple carbon from our growth to achieve long term savings in our operations and become resilient to resource scarcity and price fluctuations.
“We quickly realized that in order to reach the required 40% carbon footprint reduction across our operations by 2020 to help keep the global temperature rise on or under 2˚C, a switch towards 100% renewable electricity would be essential. We see the step to join RE100 as an exciting public statement of our commitment.”
Will Self-Driving Cars Be Better for the Environment?
Technologists, engineers, lawmakers, and the general public have been excitedly debating about the merits of self-driving cars for the past several years, as companies like Waymo and Uber race to get the first fully autonomous vehicles on the market. Largely, the concerns have been about safety and ethics; is a self-driving car really capable of eliminating the human errors responsible for the majority of vehicular accidents? And if so, who’s responsible for programming life-or-death decisions, and who’s held liable in the event of an accident?
But while these questions continue being debated, protecting people on an individual level, it’s worth posing a different question: how will self-driving cars impact the environment?
The Big Picture
The Department of Energy attempted to answer this question in clear terms, using scientific research and existing data sets to project the short-term and long-term environmental impact that self-driving vehicles could have. Its findings? The emergence of self-driving vehicles could essentially go either way; it could reduce energy consumption in transportation by as much as 90 percent, or increase it by more than 200 percent.
That’s a margin of error so wide it might as well be a total guess, but there are too many unknown variables to form a solid conclusion. There are many ways autonomous vehicles could influence our energy consumption and environmental impact, and they could go well or poorly, depending on how they’re adopted.
One of the big selling points of autonomous vehicles is their capacity to reduce the total number of vehicles—and human drivers—on the road. If you’re able to carpool to work in a self-driving vehicle, or rely on autonomous public transportation, you’ll spend far less time, money, and energy on your own car. The convenience and efficiency of autonomous vehicles would therefore reduce the total miles driven, and significantly reduce carbon emissions.
There’s a flip side to this argument, however. If autonomous vehicles are far more convenient and less expensive than previous means of travel, it could be an incentive for people to travel more frequently, or drive to more destinations they’d otherwise avoid. In this case, the total miles driven could actually increase with the rise of self-driving cars.
As an added consideration, the increase or decrease in drivers on the road could result in more or fewer vehicle collisions, respectively—especially in the early days of autonomous vehicle adoption, when so many human drivers are still on the road. Car accident injury cases, therefore, would become far more complicated, and the roads could be temporarily less safe.
Deadheading is a term used in trucking and ridesharing to refer to miles driven with an empty load. Assume for a moment that there’s a fleet of self-driving vehicles available to pick people up and carry them to their destinations. It’s a convenient service, but by necessity, these vehicles will spend at least some of their time driving without passengers, whether it’s spent waiting to pick someone up or en route to their location. The increase in miles from deadheading could nullify the potential benefits of people driving fewer total miles, or add to the damage done by their increased mileage.
Make and Model of Car
Much will also depend on the types of cars equipped to be self-driving. For example, Waymo recently launched a wave of self-driving hybrid minivans, capable of getting far better mileage than a gas-only vehicle. If the majority of self-driving cars are electric or hybrids, the environmental impact will be much lower than if they’re converted from existing vehicles. Good emissions ratings are also important here.
On the other hand, the increased demand for autonomous vehicles could put more pressure on factory production, and make older cars obsolete. In that case, the gas mileage savings could be counteracted by the increased environmental impact of factory production.
The Bottom Line
Right now, there are too many unanswered questions to make a confident determination whether self-driving vehicles will help or harm the environment. Will we start driving more, or less? How will they handle dead time? What kind of models are going to be on the road?
Engineers and the general public are in complete control of how this develops in the near future. Hopefully, we’ll be able to see all the safety benefits of having autonomous vehicles on the road, but without any of the extra environmental impact to deal with.
New Zealand to Switch to Fully Renewable Energy by 2035
New Zealand’s prime minister-elect Jacinda Ardern is already taking steps towards reducing the country’s carbon footprint. She signed a coalition deal with NZ First in October, aiming to generate 100% of the country’s energy from renewable sources by 2035.
New Zealand is already one of the greenest countries in the world, sourcing over 80% of its energy for its 4.7 million people from renewable resources like hydroelectric, geothermal and wind. The majority of its electricity comes from hydro-power, which generated 60% of the country’s energy in 2016. Last winter, renewable generation peaked at 93%.
Now, Ardern is taking on the challenge of eliminating New Zealand’s remaining use of fossil fuels. One of the biggest obstacles will be filling in the gap left by hydropower sources during dry conditions. When lake levels drop, the country relies on gas and coal to provide energy. Eliminating fossil fuels will require finding an alternative source to avoid spikes in energy costs during droughts.
Business NZ’s executive director John Carnegie told Bloomberg he believes Ardern needs to balance her goals with affordability, stating, “It’s completely appropriate to have a focus on reducing carbon emissions, but there needs to be an open and transparent public conversation about the policies and how they are delivered.”
The coalition deal outlined a few steps towards achieving this, including investing more in solar, which currently only provides 0.1% of the country’s energy. Ardern’s plans also include switching the electricity grid to renewable energy, investing more funds into rail transport, and switching all government vehicles to green fuel within a decade.
Zero net emissions by 2050
Beyond powering the country’s electricity grid with 100% green energy, Ardern also wants to reach zero net emissions by 2050. This ambitious goal is very much in line with her focus on climate change throughout the course of her campaign. Environmental issues were one of her top priorities from the start, which increased her appeal with young voters and helped her become one of the youngest world leaders at only 37.
Reaching zero net emissions would require overcoming challenging issues like eliminating fossil fuels in vehicles. Ardern hasn’t outlined a plan for reaching this goal, but has suggested creating an independent commission to aid in the transition to a lower carbon economy.
She also set a goal of doubling the number of trees the country plants per year to 100 million, a goal she says is “absolutely achievable” using land that is marginal for farming animals.
Greenpeace New Zealand climate and energy campaigner Amanda Larsson believes that phasing out fossil fuels should be a priority for the new prime minister. She says that in order to reach zero net emissions, Ardern “must prioritize closing down coal, putting a moratorium on new fossil fuel plants, building more wind infrastructure, and opening the playing field for household and community solar.”
A worldwide shift to renewable energy
Addressing climate change is becoming more of a priority around the world and many governments are assessing how they can reduce their reliance on fossil fuels and switch to environmentally-friendly energy sources. Sustainable energy is becoming an increasingly profitable industry, giving companies more of an incentive to invest.
Ardern isn’t alone in her climate concerns, as other prominent world leaders like Justin Trudeau and Emmanuel Macron have made renewable energy a focus of their campaigns. She isn’t the first to set ambitious goals, either. Sweden and Norway share New Zealand’s goal of net zero emissions by 2045 and 2030, respectively.
Scotland already sources more than half of its electricity from renewable sources and aims to fully transition by 2020, while France announced plans in September to stop fossil fuel production by 2040. This would make it the first country to do so, and the first to end the sale of gasoline and diesel vehicles.
Many parts of the world still rely heavily on coal, but if these countries are successful in phasing out fossil fuels and transitioning to renewable resources, it could serve as a turning point. As other world leaders see that switching to sustainable energy is possible – and profitable – it could be the start of a worldwide shift towards environmentally-friendly energy.
- Energy2 weeks ago
How Much Energy Does Bitcoin Use, Really?
- Environment3 weeks ago
Biggest Tip to Eco-Friendly Car Ownership (Which May Surprise You)
- Energy3 weeks ago
Top 5 Changes You can Make in Your Life to Reduce Your Carbon Footprint
- Energy3 weeks ago
4 Energy Efficient Home Upgrades that You Can Install Yourself