Are electric bikes truly environmentally friendly, or is it just greenwashing? The rise in electric bicycles has sparked numerous discussions about their environmental impact. So, are they genuinely good for the environment?
Since the release of Charlie Hebdo’s article on electric cars, I’ve come across various sources discussing the environmental impact of electric bikes. Therefore, I’m excited to share my research findings with you. This topic holds particular importance for me. Are you ready to explore whether electric bikes truly benefit the planet?
CO₂ Emissions from Manufacturing Electric Bikes
Manufacturing an electric bicycle results in a higher carbon dioxide footprint compared to a conventional bicycle, although it’s lower than that of a scooter or car. But what about emissions during usage?
Carbon Footprint Comparison: Electric Bikes vs. Conventional Bikes vs. Other Modes of Transportation
When considering CO₂ emissions during usage, electric bikes emit significantly less CO₂ than other thermally propelled modes of transportation (e.g., scooters, cars, buses, etc.). The European Cyclists Federation (ECF), dedicated to promoting urban cycling in Europe, notes that while electric bikes produce 50% more CO₂ than conventional bikes, they emit approximately 30 times less CO₂ than cars! Conventional (mechanical) bicycles remain the most environmentally friendly option. Choosing an electric bike over a car would be greatly beneficial for the environment. 👍
Can Electric Bikes Help Reduce Carbon Emissions?
According to the 2022 English study “E-bikes and their potential to mitigate car CO₂ emissions,” e-bikes can reduce car-related CO₂ emissions by 24.4 million tonnes annually.
The study also highlights that e-bikes offer the most significant carbon-reducing potential in rural areas. Additionally, 3,400 census areas show a strong inclination to replace car trips with e-bikes, particularly in areas economically dependent on cars.
Electric Bike Batteries
There’s a widespread belief that most batteries are produced in China using coal-derived energy, which is highly polluting. While this may currently be the case, the situation is expected to change soon. Below are upcoming battery factory inaugurations in Europe:
It’s worth noting that the battery for the Renault Megane car is presently produced in Poland but will soon shift to production in France. This shift signifies a movement that will also impact electric bike manufacturing.
Electric Bike Batteries: Environmental Impact and Sustainability
Are e-bike batteries harmful to the environment? Yes, but not as much as often depicted in the media. Batteries in newer generations of electric bikes (post-2020) are much more durable than their predecessors, lasting up to 5 years (around 1000 recharges).
Furthermore, the environmental impact is relatively low due to effective battery recycling practices, enabling the reuse of most battery materials.