The Increasing Environmental Toll of Carbon-Based Transit

Our reliance on current modes of transportation and the greenhouse gas emissions they produce are driving global climate change, severe air quality deterioration, and broader environmental damage. In the long term, we must shift towards sustainable transportation options. In the meantime, we must take practical steps to curb pollution and foster a more sustainable future.

07/09/2024

Cars at Rush Hour Driving Through Thick Smog.
iStock.com/Patrick Herrera

The Time is Now

Carbon-based transportation, which spews CO2, is a large part of what is destroying the climate and harming ecosystems such as coral reefs. It has placed us at the intersection of crisis and opportunity. Our environmental disasters demand immediate action, while technological innovation offers future hopes for unprecedented transportation solutions.

The environmental challenges posed by our current modes of transport are undeniable, but our capacity for change is available should we choose to use it. Future innovations, as they become available, will, in the future, be needed. This article explores practical solutions that individuals, communities, and governments can immediately implement to mitigate the environmental impact of transportation and pave the way for a more sustainable future as those new answers come online.

The journey towards sustainable transportation is not a distant dream; it begins with you. Your individual choices have the power to make a significant environmental impact. Remember, for meaningful impacts to occur, your actions must be joined with those of millions of others. A flood begins with one raindrop—transportation changes start with each of us and grow as others are empowered and join in.

Embracing alternative modes of transport is not just a choice; it’s a crucial first step towards a sustainable future. Opting for public transit, carpooling, or active transportation like cycling and walking can dramatically reduce our carbon footprint. The latter leads to lower expenses and improved health, making it a win-win situation.

Choosing fuel-efficient or electric vehicles can make a substantial difference for those who must drive. High initial investments can be a roadblock to these purchases, but when made, the long-term outlook is for cost savings. Many also come with tax rebates, which sweeten the deal even more. In all cases, with all types of vehicles, even small changes in driving habits, such as avoiding rapid acceleration and braking, can lead to improved fuel efficiency and reduced emissions.

On the horizon is using clean hydrogen to power our cars and trucks. There are obstacles to implementing hydrogen vehicles, but this was true for all automobile advances, including early models in the 19th century when gasoline stations were virtually unknown. The most compelling reason for the development is the total lack of pollution they emit.

While the end product is a wonderful advancement, there is a general fear of the use of hydrogen that is long-standing but overcome with modern designs.

Every year, hydrogen-powered vehicles are increasingly available. Currently, there are 13 new models in the works, some of them with ranges of up to 500 miles. Depending on your circumstances, one of them might be a good choice for you—one that totally eliminates carbon emissions while helping the planet stay livable.

Collaborative Efforts

Individual actions alone are insufficient to solve the myriad issues we face when implementing transportation solutions. Community-level initiatives are vital in creating an environment that supports sustainable transportation. These more significant goals and programs require empowerment and the election of leaders who support them over corporate and individual greed.

Worldwide, cities with outstanding leadership are reimagining urban spaces to prioritize people over cars. One way this is accomplished is by implementing car-free zones in city centers that reduce emissions and create more livable, pedestrian-friendly environments. These areas often see a boost in local businesses and community engagement, demonstrating that environmental benefits can go hand in hand with economic and social improvements.

The concept of the “15-minute city,” where daily necessities are within a short walk or bike ride, is gaining traction. By promoting mixed-use development and transit-oriented planning, cities reduce the need for long commutes and car dependency. This approach lowers emissions and improves quality of life by reducing time spent in traffic and fostering more connected communities.

Improving public transportation is another critical community-level action. By expanding bus and rail networks, increasing service frequency, and implementing bus rapid transit systems, cities provide efficient alternatives to private car use. Bike-sharing programs have also proven successful in many urban areas, offering a flexible and environmentally friendly option for short trips. These initiatives reduce emissions, alleviate traffic congestion, and improve air quality, making cities more pleasant places to live and work.

The government’s role in facilitating the transition to sustainable transportation cannot be overstated. Through policy measures and strategic investments, governments can create the framework for large-scale change. Setting stricter emission standards for vehicles country-wide is a powerful tool in driving innovation in the automotive industry.

Many countries have already announced plans to phase out the sale of new gasoline and diesel vehicles in the coming decades, sending a clear signal to manufacturers and consumers alike. There will be a transition from carbon-based transportation, just as there was a move from horse and buggy travel. It is inevitable, and those who embrace it will leave those who don’t in the dustbin of history—much like what happened to carriage makers of old who did not change.

Looking to the future, investment in emerging technologies like hyperloop systems or advanced electric aircraft could revolutionize long-distance travel. While these technologies are still developing, supporting research and innovation in these areas is crucial for long-term sustainability in the transportation sector.

Many transportation actions you can take as an individual are painless and cost-free. The more significant transition to sustainable transportation has its challenges. It requires substantial investment, changes in infrastructure, and shifts in deeply ingrained habits. However, the benefits far outweigh the costs. Beyond the obvious environmental advantages, sustainable transportation systems will lead to improved public health, reduced congestion, and new economic opportunities in green technologies.

There is no one-size-fits-all solution. Different regions require different approaches based on their specific needs and resources. Urban areas may focus on public transit and active transportation, while rural regions might prioritize electric vehicles and renewable fuels. Flexibility and innovation are the keys to success.

Most importantly, voting with others to wield power over elected officials is critical for larger projects. Please elect those who care about helping the planet. The journey to sustainable transportation is not just about reaching a destination; it’s about transforming how we move through the world while creating cleaner, healthier, and more livable communities. It’s worth the effort!

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