SolarCity and Airbnb offer cash incentives on solar installations
As Tesla begins to make waves in the autonomous driving sphere, its sister company SolarCity has also branched-out into a new domain - partnering with hospitality company Airbnb to offer cash rebates on solar array installations.
Investigation begins for pioneering salt cavern CCS projects
Engineering company Atkins has been selected by the Energy Technologies Institute (ETI) to examine the potential for British salt caverns to store hyrodrogen to be used in power generation.
Britain loves onshore wind, contrary to popular belief
Three-quarters of the British public back onshore wind power - more than double the level of support for fracking - but there remains a clear difference between perception and reality when it comes to assessing this support, a new survey has revealed.
Saab owner prepares to roll out 250,000 EVs
Saab's successor company National Electric Vehicle Sweden (NEVS) has formed a new partnership with technology firm Hewlett Packard Enterprise (HPE) to help bring more than 250,000 electric vehicles (EVs) to the global automotive market.
Demand-response 'makes complete sense' for heavy industry
EXCLUSIVE: The business case for demand-response now makes "complete sense" and should be exploited alongside other emerging green technologies such as battery storage systems, one of Britain's largest construction materials suppliers has said.
Oxford firm receives £8.7m investment on technology to improve solar efficiency
A company founded as a "spin-out" from the University of Oxford has received a new equity investment of £8.7m, as it aims to accelerate the commercialisation of a solar cell that could boost the performance of photovoltaics by 30%.
Panasonic embraces the power of partnerships to drive green innovation
Japanese electronics firm Panasonic has ramped up its involvement in the low-carbon agenda, forming two new collaborative partnerships with automaker Tesla and energy management solutions provider Schneider electric to develop new solar PV cells and smart building technology.
Barclays supports 'disruptors of tomorrow' with green innovation scale-up scheme
Hydrogen vehicle pioneer Riversimple, London's first subterranean farming concept Growing Underground and tree-planting drone developer BioCarbon Engineering are among 10 British green business start-ups that look set to undergo a period of intensive scale-up after taking part in a new accelerator scheme launched by Barclays Bank.
An energy first as UK successfully transmits data via national electricity grid
Data has been transmitted across a national electricity grid for the first time, in what could be a significant step towards the creation of virtual power stations, where many thousands of homes and businesses combine to manage electricity use more smartly.
Philips develops 'world's most efficient' LED bulb for Dubai rollout
Philips Lighting has partnered with the Dubai Municipality to launch the "world's most sustainable LED lamp", which has been developed for residential and professional use across the city by 2017.
Disruptive technology: The 'great hope' for widespread business model shake-ups
EXCLUSIVE: The unstoppable rise of "disruptive" technology such as cloud storage and the Internet of Things (IoT) will inevitably pave way for new and more sustainable business models, but entire industries will have to embrace this transitional period in different ways to accelerate the shift towards a circular and sharing-based economy.
Moixa launches solar-storage scheme
Battery storage company Moixa has launched a domestic solar-plus-storage offer which it says will help housing associations cut fuel poverty and reduce emissions, and protect households from rising energy costs.
Costain launches UK vehicle-to-grid project
Construction and civil engineering firm Costain has announced it is investigating the business case for the development of vehicle-to-grid (V2G) energy infrastructure in London, in the same week that it completed a study on the role of alternative-fuelled vehicles in creating on-site and supply chain carbon reductions.
Report: Air pollution could be resulting in more UK road accidents
A new correlation between air pollution and traffic accidents has heightened the need to improve air quality, an action that could be accelerated through the use of infrared technology acting as a visual demonstration of vehicle emissions.
Report: Innovation can cut offshore wind energy costs by a third
Innovation improvements surrounding the design, maintenance, construction and operations of European offshore windfarms could cut associated energy costs by a third in the next 15 years, a new report from sustainable innovation engine KIC InnoEnergy has found.
Tomato growers reap benefits of horticultural LEDs
Two of Britain's biggest tomato growers are now benefiting from a transition to horticultural LED lighting, which is increasing yields and significantly reducing energy usage for both businesses.
Cyber-attacks are 'core business risks' to energy systems, says World Energy Council
An uptake in digitisation through devices such as smart metres may be improving energy management, but it is also opening new avenues for cyber-attacks that could damage communities and the economy as threats cross "from the cyber realm to the physical world".
Ecosurety adopts 'network creator' mantle to launch Circularety waste investment platform
Resource efficiency specialist Ecosurety has today (28 September) introduced a new "revolutionary" platform that uses money generated from issuing waste recycling compliance documents to fund transparent projects that aid the waste and recycling industry.
Tech giants join NASA and the White House to enhance data-driven climate resiliency
The White House and NASA have partnered with a host of technology giants including Google, Amazon and Microsoft to "harness the data revolution" as a means to develop climate resilience alongside the World Resources Institute (WRI).
Waste-eating sharks and body heat harvesters: the best green innovations of the week
As Climate Week 2016 in New York City draws to a close, edie rounds up the latest low-carbon, resource efficient technologies and innovations that could thrive in a Post-Paris Agreement world.
Businesses match governments with bold climate pledges during Climate Week NYC
The level of climate ambition shown from businesses during Climate Week 2016 in New York City (NYC) is continuing to mount, with eight more companies making 100% renewable energy pledges and four firms committing to double the energy productivity of their operations.
'Fruits of the fourth revolution' key for business to tackle struggling SDGs
Leveraging the power of connectivity and digitalisation will be key to achieving the Sustainable Development Goals (SDGs), with the "fruits of the fourth industrial revolution" inspiring large-scale action, a new report has found.
Google makes waves with new sustainable fishing data platform
Google has unveiled a new beta technology platform that utilises enhanced data collection and transparency to promote and improve policies and provide the "world's first global view" of sustainable fishing practices.
Virgin unveils aviation 'game-changer' with alcohol-to-jet fuel
Virgin Atlantic has today (14 September) announced that an innovative partnership with carbon capture company LanzaTech has successfully produced 1,500 gallons of low-carbon, alcohol-to-jet (AtJ) fuel.
Britain is ready for the green bus transition, says Volvo Buses
The president of Volvo Buses believes an open standard that doesn't lock cities into contracts with individual suppliers could prove vital in accelerating the uptake of low-carbon buses across the country, and is calling on new stakeholders to engage in the conversation.
Jaguar unveils Formula E vehicle as reports surface of an electric SUV rollout
British automotive giant Jaguar Land Rover (JLR) has revealed the design for its upcoming Formula E racing car, while reports have also surfaced suggesting that a fully-electric SUV could be in the pipeline.
Is this the most sustainable ship in the world?
As the International Maritime Organisation struggles to stay afloat amidst a barrage of calls to establish a global shipping initiative, a new 10-mast cruise liner that harnesses solar and wind power may just have set the benchmark for the sector.
Solar trains to Mars and oyster-breeding toilets: the best green innovations of the week
In a historic week that has seen the world's two largest emitters officially ratify the Paris Agreement, edie rounds up the latest low-carbon, resource efficient technologies and innovations that could drive the word to a 2C pathway.
AkzoNobel launches bio-renewable coating following anti-fouling accusations
Paint and coatings manufacturer AkzoNobel has launched a new biocide-free coating offering fuel and carbon savings for ships, just weeks after the company was accused of forming part of the "worst catastrophe to hit the marine environment".
Uber and Nissan launch three-month electric vehicle trial in London
Automotive giant Nissan has announced a new partnership with car hailing service Uber on a new electric vehicle (EV) project to help tackle air pollution in London, on the same day that London Mayor Sadiq Khan was urged to impose mandatory carbon reduction plans on London's transport fleets.
National Grid brings 'exciting new chapter' for energy storage with auction launch
National Grid has awarded seven firms including Vattenfall, Low Carbon and EDF Energy Renewables four-year contracts to provide balancing services to the network in the UK's first 200MW Enhanced Frequency Response (EFR) auction.
Renewable energy developers pass Contracts for Difference subsidy milestone
The Low Carbon Contracts Company (LCCC) has confirmed that all 39 Contracts for Difference (CfD) renewable projects in the UK have past their delivery milestone requirements as part of the second round of CfD funding.
Ford gears-up for fully-autonomous, ride sharing fleet by 2021
Automotive giant Ford have announced plans to roll-out fully autonomous vehicles, in high volumes, by 2021 as part of a collaborative commercial mobility service that ventures into the sharing economy market.
Dissolvable batteries and the world's smallest hydro station: the best green innovations of the week
In a week that saw two landmark sustainability initiatives secured in the UK and the US, edie rounds up some of the latest and greatest green innovations that could also benefit from support by Government-backed funding schemes.
Virtual power plants: 10 of the best demand response projects in the UK
As demand response continues to gain traction among sustainability professionals and energy managers alike, edie rounds up some of the biggest and best projects across the UK that are demonstrating the vast economic and environmental potential that this burgeoning technology has to offer.
Five ways drones are being used to help the environment
With Amazon set to step up drone technology tests in UK airspace under its plans for unmanned delivery aircraft, edie investigates the potential implications of Unmanned Aerial Vehicles (UAVs) for green business and the environment.
Audi's new shock absorber prototype generates electricity while you drive
Car manufacturer Audi is currently working on a new damper prototype that will convert kinetic energy from driving over potholes and bumps in the road into electricity.
Open data provides £400m opportunity for UK heat networks
The UK energy market could save £400m and reduce emissions by 800,000 tonnes over the next decade by using open and transparent data to reveal energy generation, consumption and distribution inefficiencies, new analysis has revealed.
Electric cars could drive the future - but not without old-fashioned vehicles
Electric cars could take over most driving necessities tomorrow, according to a group of scientists at the Massachusetts Institute of Technology, but they'll need the help of internal combustion engines to do it.
Mobile phone manufacturers urged to explore circular economy
Mobile phone manufacturers have been urged to implement a new business model that accounts for longer-lasting batteries and greater recyclability options as customers become disillusioned with the frequency of model upgrades.
Elon Musk's SolarCity to begin selling roof made of solar panels
In the same month that Apple has been granted permission to sell energy generated by its solar farm in California, renowned cleantech innovator Elon Musk has revealed that his solar power company SolarCity plans to begin selling a fully-integrated "solar roof" that is entirely composed of PV panels.
Virgin Media and Heineken USA revolutionise CSR reporting with gamification and 360-degree video
EXCLUSIVE: As investors, campaign groups and consumers continue to pile pressure on companies to accelerate progress towards ambitious climate goals, some of the stalwarts of sustainability reporting are beginning to look beyond traditional methods of disclosure to drive stakeholder engagement with their CSR reports.
Ford's Dagenham facilities expected to halve energy and water consumption
Ford's new diesel engine production line is expected to cut energy and water use by 50% for each engine built at the company's Dagenham diesel centre in the UK.
Pokemon Go: Green business opportunity or environmental headache?
As people of all ages roam the streets in search of Pokemon, has this new, interconnected age of smartphone capabilities provided a green business opportunity for a fully fledged sharing economy, or will the increased energy demand spoil the environmental potential?
Business Cubed: one woman's mission to de-risk the global green innovation market
As a growing number of businesses look to tap into the huge potential of low-carbon innovators and sustainability start-ups to drive internal CSR programmes, Matt Mace talks to the creator of the successful RBS Innovation Gateway as she embarks on a brave new venture to bring even more ready-for-market green innovations into the mainstream.
Seven things you probably didn't know about Tesla's gigantic Gigafactory
Out in the Nevada desert, business magnate Elon Musk has officially opened the doors to Tesla's $5bn (£3.8bn) Gigafactory, which will act as the foundation for a substantial growth in production for the firm's electric vehicles and energy storage systems.
Could demand response solve the university challenge of reducing student energy use?
Oxford Brookes University has become one of the first educational establishments in the UK to use demand response as a way of reducing energy usage in student accommodation.
Solar Impulse 2 completes record-breaking round-the-world trip
A solar-powered plane, equipped with 17,248 solar cells, completed the final leg of its record-breaking circumnavigation journey around the world last night (25 July).
Facebook's unmanned solar-powered internet drone takes flight
Facebook has announced the successful first flight of its unmanned solar-power internet drone, which will eventually aim to break the world-record for the longest unmanned aircraft flight.
Elon Musk unveils 'part deux' of the Tesla master plan
Disruptive manufacturer Tesla has unveiled a new four-step "master plan" that will see the company branch out from the development of electric vehicles (EV) in order to become an organisation that delivers a "sustainable energy economy".
Google trains artificial intelligence to slash data centre energy by 40%
Tech giant Google has taken a "phenomenal step forward" in its efforts to drive energy efficiency, after developing artificial intelligence (AI) that has reduced energy consumption at its data centres by 40%.
How Kia is using carbon capture technology to reduce production emissions
South Korean car manufacturer Kia has demonstrated its commitment to develop carbon capture and regeneration technologies as the company attempts to significantly reduce emissions in its production process, as revealed in its latest CSR report.
Jaguar Land Rover announces UK trials for fleet of Connected and Autonomous Vehicles
Leading car manufacturer Jaguar Land Rover (JLR) will introduce real-world tests of Connected and Autonomous Vehicles (CAV) in the UK over the next four years in a bid to reduce congestion, ease driver stress and help prevent road accidents.
Every car on the road will be electric within 15 years, says Richard Branson
The rise of electric vehicles (EV) as a mainstream automotive option gained more traction this week, after Sir Richard Branson, founder of Virgin Group, predicted that within 15 years "every car on the road will be electric".
Gravity-powered batteries and pig poo roads: the best green innovations of the week
In a week that has seen political 'leaders' fall by the wayside, edie rounds up the latest low-carbon innovations that could create opportunities amidst the chaos left by politicians who have now jumped a seemingly sinking ship.
One in four Brits would sign up to a driverless car membership scheme, survey finds
With the phenomenon of the semi-autonomous vehicle steadily growing in popularity, a new survey has found that a quarter of UK citizens would sell their vehicle in favour of signing up to a driverless car subscription.
Tesco's distribution fleet at risk of being 'left behind' in decarbonisation movement
Tesco's engineering and maintenance manager has claimed that there is "no love for the lorry" when it comes to promoting fuel efficiency and decarbonising exhaust emissions, and has called on Original Equipment Manufacturers (OEM) and policymakers to provide more clarity on a low-carbon future for freight fleets.
Solar sector celebrates Independence Day with record monthly output
New analysis has revealed that the UK solar industry reached an energy generation record-high last month by producing 23.9% of the country's electricity demand, on the same day that the industry celebrates its third Solar Independence Day (4 July).
Demand response spreads to the media as Scottish publisher embraces smart-grid thinking
The Herald and Times Group has discovered a new revenue stream worth up to £250,000 after becoming the first newspaper group to sign up to Edinburgh-based aggregator Flexitricity's demand response initiative.
HP pledges zero deforestation by 2020
Technology giant Hewlett Packard (HP) has built upon its recent commitment to go 100% renewable by announcing a bold zero deforestation by 2020 - alongside two other ambitious goals - as outlined in the company's latest sustainability report.
Orange peel packaging and walking houses: the best green innovations of the week
After a week that saw the UK raise the drawbridge and vote to leave the EU, edie rounds up the latest low-carbon technologies and innovations that could help our nation towards becoming to become a global hub for low-carbon technology and innovation.
What resource efficiency innovations are needed today for the circular economy of the future?
The development of offsite construction solutions, the Internet of Things, and robotics and automation will prove crucial in utilising the untapped potential of waste-to-resource innovations and addressing the challenges involved in recovering valuable materials, according to a new report from the Knowledge Transfer Network (KTN).
London's South Bank Tower to generate electricity from solar rooftop system
London's South Bank Tower is expected to save around 11,850 kg of C02 after a 100-panel, 26 kilowatt-peak (kWp) solar PV system was installed on the roof of the newly-developed skyscraper.
"Pushing boundaries in sustainability": Formula E set to electrify London
The second season of the FIA Formula E Championship is headed for a nail-biting finale in London next weekend (2 3 July) that will decide the champion of the world's first all-electric single-seater series event.
Solar PV recycling value could exceed $15bn by 2050
End-of-life solar PV material recovery could be worth $15bn by 2050, if fully invested back into the economy, according to a report released today (20 June) by the International Renewable Energy Agency (IRENA).
Meet Maxwell, the electric plane from NASA set to shake-up the aviation industry
US space agency NASA has unveiled a new experimental aircraft that harnesses 14 electric motors along uniquely-designed wings to replace traditional gas-fuelled piston engines, in an attempt to sever the aviation sector's dependence on fossil fuels.
Unilever unveils sustainable start-up finalists for Foundry 50 competition
Consumer goods giant Unilever's innovation platform has included businesses that incorporate emerging sustainable business models as finalists of the Foundry 50 competition which searches for the world's top 50 marketing technology start-ups.
Report: Digital technology uptake needed to reach Sustainable Development Goals
A host of technology frontrunners including Microsoft, BT and Verizon have urged countries to accelerate the uptake of digital technology, claiming that smart solutions and the Internet of Things (IoT) would be "indispensable" to achieving the 17 Sustainable Development Goals (SDGs).
Could this new material resolve the UK's great coffee cup recycling debate?
With big coffee chains including Starbuck and Costa facing increased public scrutiny over the recyclability of paper coffee cups, could a unique recycled resin provide an answer to the war on waste?
London Docklands set for CHP boost under £1bn Royal Wharf project
The London Docklands area will see low-carbon energy supplied to power 20,000 of the capital's residents through the adoption of combined heat and power (CHP) technology as part of the £1bn Royal Wharf development.
O2 pursues sustainable living for 20 million customers
Digital communications giant O2 has unveiled the next phase of its bold Think Big Blueprint, which will establish the company as an "agent of change", by enhancing the livelihood of 20 million customers through a sustainable technology drive.
Electric vehicles are the new 'focal point' for Hyundai
South Korean motor company Hyundai has unveiled future blueprints to accelerate the transition to electric and hybrid vehicles, aiming to circulate 26 new-fuel cars and SUVs into its production by 2020.
Vodafone targets energy innovation with Sustainable Business drive
Off the back of rising greenhouse gas emissions, telecoms giant Vodafone is championing 'energy innovation' as one of three new 'global transformation goals' under a new, 10-year Sustainable Business strategy.
Could Arctic research fast-track an international shipping emissions standard?
With the International Maritime Organisation (IMO) beginning to piece together an early resemblance of an emissions reduction target for the industry, a two year Arctic trial could pave the way for more reliable measurement techniques.
From ISO to LEDs: Global leaders announce seven huge schemes to drive the low-carbon transition
Global leaders gathered in San Francisco last week (1-2 June) to discuss ways to implement the goals established in the Paris climate accord as part of the Seventh Clean Energy Ministerial. With the dust now settled, edie explores the seven huge new initiatives announced at the event.
Fish powered LEDs and vertical farms from space: the best green innovations of the week
In a week that saw renewable installations celebrate its most decorated year yet, edie rounds up the latest low-carbon technologies and innovations that could push renewables to dizzying new heights as part of the low-carbon revolution.
Energy generation in space will 'save' the world, says Jeff Bezos
Amazon founder Jeff Bezos has outlined the future for his ongoing space exploration ambitions, which could see Earth "saved" by building around-the-clock solar factories in space that would replace energy-intensive manufacturing sectors.
Government urged to subsidise energy storage systems
If renewables are to become fully integrated into the UK's energy mix, the Government will have to incentivise energy storage systems through the introduction of subsidies, researchers from the University of East Anglia (UEA) have claimed.
Nissan vows to 'electrify' the UEFA Champions League Final
Global car manufacturer Nissan will supply more than 100 electric vehicles (EVs) to UEFA and associated sponsors and install 17 public EV rapid chargers in Milan and its surrounding airports during the UEFA Champions League Final weekend.
Asparagus turbines and car-eating buses: the best green innovations of the week
In a week which shockingly revealed that humans are damaging the environment faster than it can recover, edie rounds up the latest low-carbon technologies and innovations that could mitigate current impacts put the world on a 2C pathway.
National Grid and RES strike new energy storage deal
Renewable Energy Systems (RES) is to provide 20MW of frequency response to the national transmission network from battery storage for the first time in the UK.
ICT solutions can reduce EU carbon emissions by 1.5Gt, says BT
Utilising and enhancing smart manufacturing, smart buildings and smart energy could reduce the European Union's (EU) carbon footprint by more than 1.5Gt by 2030, a new report from communications giant BT has found.
Ecotricity gains planning permission for 'future of energy' hybrid parks
Green energy provider Ecotricity has gained planning permission to create some of the first hybrid energy parks in Britain, by combining current wind farms with two new "sun parks" in Devon and Leicestershire respectively.
Carbon capture key to unlocking 'unburnable' fossil fuel resources
Refining Carbon Capture and Storage (CCS) techniques would unlock the use of "unburnable carbon" as a viable energy source that would still keep the world on a 2C pathway if coupled with renewable energy, new research has suggested.
Microsoft pledges to develop 'greener' data centres
Tech giant Microsoft wants to combat the growth and electricity consumption of its data centres, by adding more clean sources to its energy mix in an attempt to reach a 60% renewables target "early in the next decade".
Ford aims to implement carbon-based foam products by 2021
American car giant Ford has set itself a five year window to introduce new foam and plastic components made from carbon dioxide feedstock, as the carmaker becomes the first in its industry to test the viability of CO2-based materials.
Queen's Speech: UK will be at 'forefront' of climate action and green transport
The Queen's Speech today (18 May) underlined Government commitments to tackle climate change and unveiled plans to boost new forms of low-carbon transport - including "pioneer driverless cars".
Internet of Things 'can unlock huge range of circular economy opportunities'
EXCLUSIVE: The Internet of Things (IoT) phenomenon will play a "critical role" in creating efficient reverse logistics within supply chains, with big players such as Samsung, eBay and UPS already recognising its potential, the UK trade association for the technology sector has said.
VIDEO: Innovation Zone Competition winner unveiled at edie Live
A pioneering 'virtual energy store' that connects renewable energy to distribution networks has today (17 May) been crowned the winner of edie's Innovation Zone Competition at the edie Live exhibition in Birmingham.
Convenience and customisation will shape electric cars of the future, says Tesla's UK director
Car clubs will soon be a thing of the past, driven out of the market by customisable electric vehicles (EVs) that can autonomously drive directly to their owners within minutes and take them to destinations cheaper than any other form of transport.
British CCS 'could service many parts of mainland Europe'
Carbon and capture storage (CCS) sites face no technical difficulties to permanently and safely store industrial-scale CO2 off the coast of the UK, and the hubs could potentially be developed to service mainland Europe, according to a new report produced for the Energy Technologies Institute (ETI).
Cleantech innovation: the legal necessities of joining forces
In the final installment of edie's cleantech innovation feature mini-series, Hamish Corner - partner at law firm Penningtons Manches - outlines the legal necessities that must be established and protected by green entrepreneurs when entering collaborative partnerships with larger corporations.
Cleantech innovation: the collaboration equation
In the penultimate part of this cleantech innovation feature mini-series, Carbon Limiting Technologies (CLT) directors Beverley Gower-Jones and Mark Bornhoft explain how green innovators should be interacting with big corporations to carve out a route to market and ensure they aren't "designing in the dark".
UK Government aims to triple hydrogen vehicle numbers with £2m funding pot
The UK Government's vision to ensure that almost all cars on the roads by 2050 are zero-emission reached another milestone on Tuesday (10 May), after a £2m funding pot aimed at tripling the number of hydrogen vehicles in the UK was revealed.
Nissan revs up for 'decade of disruption' with UK's first vehicle-to-grid energy storage system
Japanese carmaker and leading electric vehicle (EV) producer Nissan is "turning science fiction into science fact" with a groundbreaking new scheme that will turn allow consumers to sell energy stored by Nissan Leaf cars back to the National Grid.
Why the new world of sustainability leadership lies in products
EXCLUSIVE: Companies that are tackling key environmental and societal issues through they way they design, make and sell products will become the leaders of the low-carbon economy, as customer-facing begin to diversify their services in favour of sustainable business.
Coffee bean roads and the Green Wall of Africa: the best green innovations of the week
In a week that will define the future of London as a sustainable city, edie rounds up the latest low-carbon technologies and innovations that could turn the capital from a polluting mega-city to a bastion of the green revolution.
Cleantech innovation: Strategies for scaling up
In the second part of this cleantech innovation feature mini-series, Hamish Corner - a partner at UK law firm Penningtons Manches LLP - outlines the key challenges and potential solutions for green entrepreneurs and start-ups when it comes to attracting funding to turn proven prototypes into a commercial success.
Elon Musk: Politicians taking 'easy path' with fossil fuel subsidies
Tesla's chief executive Elon Musk has accused politicians of bowing to the "unrelenting and enormous" lobbying power of the fossil fuel industry, warning that a global "revolt" may be needed to accelerate the transition to more sustainable energy and transport systems.
Electric cars to become 'hallmark' of VW's portfolio
Automotive giant Volkswagen (VW) has unveiled new transformative outlines for its future projections, which will see the company make electric vehicles (EVs) its new "hallmark", in an attempt to rectify the recent emissions-rigging scandal.