- Emerging technologies like solid-state batteries promise faster charging and more extended range for EVs. At the same time, vehicle-to-grid (V2G) systems allow EVs to supply power back to the grid, enhancing energy resilience and efficiency.
- E-bikes and e-scooters are becoming essential in urban transportation. They offer lightweight, connected, and on-demand solutions that reduce traffic and emissions for short trips.
- Hydrogen fuel cells are gaining traction for heavy-duty transport, while shared autonomous vehicles could shift the transportation model towards more sustainable, on-demand car services.
As electric vehicles (EVs) become mainstream, new advancements in transportation are reshaping how we travel. Innovations like solid-state batteries, hydrogen fuel cells, and micro-mobility options drive the push to reduce greenhouse gas emissions.
Electric vehicles are set to leap forward with solid-state batteries. These new batteries replace the liquid electrolyte in traditional lithium-ion batteries with a solid one. The result? Faster charging, more extended range, and improved safety.
Toyota and QuantumScape are leading the charge, aiming to introduce these batteries by mid-2020. Solid-state batteries promise to revolutionise EVs, making them more efficient and appealing to consumers.
2-3-wheelers
E-bikes and e-scooters are gaining traction as efficient, eco-friendly alternatives for short trips in urban areas. These vehicles help ease traffic congestion and reduce emissions. At the same time, recent technological advancements have made them lighter, faster, and more connected through features like app-controlled locks and GPS.
The Electricity Hub will host a key side event at the 2024 Future of Energy Conference (FEC). The side event will focus on the role of electric two- and three-wheelers in promoting sustainable mobility across West Africa. The “Accelerating Sustainable Mobility on Electric Two— and Three-Wheelers in West Africa” session will be held on August 26 at Labadi Beach Hotel, Accra, Ghana.
The event will gather experts and policymakers to discuss how these electric vehicles can reshape urban transportation in West Africa. Panellists will explore strategies to integrate electric 2-3-wheelers into the region’s transit systems, providing a practical alternative to car travel and advancing sustainable transportation initiatives.
Powering EVs
V2G technology allows EVs to draw power from the grid and return it when needed. This innovation enables EV owners to power their homes during outages or return energy to the grid during peak demand. As V2G systems advance, they will enhance energy resilience and efficiency, integrating EVs more deeply into the power grid.
Micro-mobility services now allow users to rent these vehicles on demand, increasing accessibility. In many cities, e-bikes and e-scooters play a crucial role in the transit system, providing a practical alternative to car travel for short distances.
The Hydrogen context
Hydrogen fuel cells are gaining attention, particularly for heavy-duty vehicles. These vehicles generate electricity by combining hydrogen with oxygen, producing only water vapour as a byproduct. Automakers like Toyota, Hyundai, and Honda manufacture hydrogen-powered vehicles and gradually expand the infrastructure to support them.
Hydrogen offers quick refuelling times and a more extended range, making it a strong contender in the push for cleaner transportation. Currently, most hydrogen comes from natural gas, which is not eco-friendly. The future of hydrogen lies in green hydrogen, produced using renewable energy. Green hydrogen could become a key player in the shift to sustainable transport, especially for trucks, ships, and public transit.
SAVs
Shared autonomous vehicles (SAVs) are reshaping the transportation landscape. Companies like Waymo and Cruise develop technologies that bring self-driving EVs closer to reality. This shift could move us from personal car ownership to a subscription-based model, where an autonomous EV arrives on demand.
Shared autonomous vehicles (SAVs) will reduce the number of cars on the road, easing congestion and cutting emissions. Their design prioritises efficiency and sustainability, further enhancing their environmental benefits.
Innovations in EV technology, alternative fuels, and micro-mobility are rapidly evolving transportation. These developments are crucial in reducing our carbon footprint and creating a more sustainable, efficient transportation system for the future.