Editorial

How Sustainable Mobility Pays Off: A Look at Zero and Low-Emission Vehicles

May 25, 2024

In our journey towards a greener future, it’s clear that incentives and subsidies alone aren’t enough to convince the average car or fleet owner to switch to electric vehicles (EVs), hybrids, or hydrogen-powered cars. For these vehicles to become mainstream, they need to be seen as smart financial investments. 

Thankfully, the economics of zero and low-emission vehicles are highly favorable. By upcycling older vehicles, we can breathe new life into them, generating both savings and revenue. 

Add in the potential to monetize the transition through carbon credits and sustainably linked financing, and we achieve a high return on investment (ROI) both financially and environmentally.

Beyond Incentives and Subsidies

Incentives and subsidies have played a crucial role in promoting the adoption of zero and low-emission vehicles. However, these financial boosts alone aren't enough to sustain long-term adoption. 

The real tipping point will come when these vehicles are recognized as sound investments on their own merits.

While incentives can reduce the upfront cost of purchasing an EV or hybrid, car and fleet owners are looking for more than just initial savings. They want assurance that their investment will pay off in the long run. 

This is where the inherent economic benefits of zero and low-emission vehicles come into play.

Favorable Economics of Zero/Low-Emission Vehicles

Lower Operating Costs

The operating costs of zero and low-emission vehicles are significantly lower than those of traditional internal combustion engine (ICE) vehicles. Studies have shown that EVs have fewer moving parts, which translates to lower maintenance costs. 

Unlike ICE vehicles that require regular oil changes, transmission upkeep, and other maintenance, EVs are simpler and cheaper to maintain.

Moreover, the cost of electricity is generally lower than that of gasoline or diesel. This results in substantial savings on energy costs. 

According to research, the total cost of ownership (TCO) for EVs is lower than that for ICE vehicles across various segments, making EVs a more cost-effective option over the vehicle's lifetime.

In India, for example, small passenger EVs have already become more cost-effective than gasoline vehicles in terms of TCO. This is particularly true for high-mileage applications such as urban deliveries and ride-hailing services. 

Image via CBC

Electric buses also offer economic advantages on inter-city routes, outperforming diesel and CNG buses due to lower refueling and maintenance expenses.

Longevity and Durability

Zero and low-emission vehicles are not only cheaper to operate, but they also tend to have a longer lifespan. This longevity can be further extended through upcycling, which involves converting older vehicles into zero-emission models. 

By doing so, we can significantly reduce the environmental impact and financial burden of manufacturing new vehicles.

Upcycling: Breathing New Life into Older Vehicles

Upcycling in the automotive industry refers to the process of converting older diesel or gasoline-powered vehicles into electric or hybrid models. This process extends the life of these vehicles and reduces their environmental footprint.

Economic Benefits

Upcycling offers substantial economic benefits. By repurposing existing vehicles, we save on the costs associated with manufacturing new ones. This includes savings on raw materials, production, and shipping. Upcycling also provides an opportunity for revenue generation and cost savings.

For instance, Lunaz, a clean-technology company, has successfully upcycled Mercedes-Benz Econic refuse trucks. By removing the engine and associated systems and replacing them with fully electric powertrains, they’ve given these trucks a new lease on life.

This process not only extends the lifespan of the vehicles but also reduces emissions and operational costs.

Similarly, Legacy EV specializes in converting school buses to electric powertrains. The upfront cost of repowering a school bus is roughly 60% of purchasing a new electric bus, leading to significant cost savings. 

Repowered school buses can save approximately $250,000 over a 13-year lifespan compared to traditional diesel buses. This immediate reduction in emissions makes upcycling an economically viable and environmentally friendly option.

Environmental Impact

Upcycling also offers significant environmental benefits. By retaining over 80% of a vehicle's embedded carbon that would otherwise be lost by scrapping it, we can substantially reduce the environmental impact. 

Lunaz's factory, for instance, saves the equivalent weight of the Eiffel Tower in embedded carbon every year by upcycling rather than scrapping existing vehicles.

Monetizing the Transition

Carbon Credits

Carbon credits provide a financial incentive for companies to reduce their carbon footprint. These credits can be earned by reducing emissions and can then be sold or traded on the carbon market. 

For companies transitioning to zero or low-emission vehicles, carbon credits offer a way to monetize their efforts to reduce emissions.

For example, a company that upcycles its fleet to electric vehicles can earn carbon credits for the emissions saved by converting from diesel to electric. 

These credits can then be sold to other companies looking to offset their carbon emissions, providing a source of revenue that helps offset the costs of the transition.

Sustainably Linked Financing

Sustainably linked financing is another way to monetize the transition to zero and low-emission vehicles. This type of financing ties the cost of capital to the company’s sustainability performance. 

For instance, a company may secure a loan with a lower interest rate if it meets specific sustainability targets, such as reducing its carbon footprint or increasing its use of renewable energy.

This type of financing not only provides financial benefits but also encourages companies to prioritize sustainability in their operations. It aligns financial incentives with environmental goals, creating a win-win situation for businesses and the planet.

High Financial and Environmental ROI

The combination of lower operating costs, increased vehicle longevity through upcycling, and the ability to monetize emissions reductions through carbon credits and sustainably linked financing results in a high return on investment. 

This ROI is both financial (through cost savings and revenue generation) and environmental, (through significant reductions in carbon emissions and waste).

Case Studies and Real-World Examples

Lunaz Upcycled Refuse Trucks

Lunaz, a pioneer in vehicle upcycling, has converted Mercedes-Benz Econic refuse trucks into fully electric models. This process involves removing the engine and associated systems, installing electric powertrains, and upgrading the interior for improved ergonomics and technology. 

These upcycled trucks undergo a bare-metal restoration, significantly extending their lifespan. Lunaz's approach not only reduces emissions but also saves on the costs of purchasing new vehicles.

Image via Lunaz

Legacy EV Repowered School Buses

Legacy EV focuses on converting school buses to electric powertrains through repowering. This process costs about 60% of the price of a new electric bus and offers substantial cost savings over the vehicle's lifespan. 

By providing training and support for fleet mechanics, Legacy EV ensures that EV maintenance and repairs are simple and cost-effective.

Economic and Environmental Outcomes

These case studies highlight the economic and environmental benefits of upcycling. Companies save money on new vehicle purchases, reduce maintenance and fuel costs, and significantly cut down on emissions. Upcycling provides a sustainable and economically viable solution for transitioning to zero and low-emission vehicles.

Overcoming Barriers to Adoption

Resale Value Concerns

One common concern among potential adopters is the resale value of zero and low-emission vehicles. However, as the market for these vehicles grows and technology advances, the resale value is expected to improve. 

Moreover, the long-term cost savings from lower maintenance and fuel expenses often outweigh initial resale value concerns.

Charging Infrastructure

The availability of charging infrastructure is another barrier to widespread adoption. While the infrastructure for traditional fuel-powered vehicles is well-established, the network for charging zero and low-emission vehicles is still developing. 

However, significant investments are being made to expand charging networks, making it easier for EV owners to find convenient charging locations.

Accessible Financing

Financing options can also pose a barrier to adoption. Many potential buyers may find it challenging to secure financing for zero and low-emission vehicles. 

To address this, governments and private lenders are offering various financing options, including grants, loans, and incentives to make these vehicles more accessible.

Conclusion

The economic case for sustainable urban mobility is clear. Zero and low-emission vehicles offer lower operating costs, increased longevity through upcycling, and the potential to monetize emissions reductions through carbon credits and sustainably linked financing.

These factors result in a high return on investment both financially and environmentally.

As we move towards a greener future, it's crucial to recognize that the transition to sustainable urban mobility is not just about environmental benefits. It's also about making smart financial decisions that provide long-term value. 

Image via Zero Emyt

By embracing zero and low-emission vehicles and exploring upcycling opportunities, we can create a more sustainable and economically viable future for urban transport.

We encourage car and fleet owners to consider the economic and environmental benefits of transitioning to zero and low-emission vehicles. Explore upcycling options, take advantage of carbon credits and sustainably linked financing, and contribute to a cleaner, greener future. 

Join us in the journey towards sustainable urban mobility and make a lasting impact on our planet.

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