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Carbon Footprint of Transportation in Urban Areas

 Renewable Energy 

 Carbon 

By Putra
3 minutes read

Introduction Carbon Footprint of Transportation in Urban Areas

Carbon Footprint on Transportation is a major contributor to carbon emissions, particularly in urban areas where population density and commuting demands are high. 

Understanding the carbon footprint of transportation in urban settings is crucial for implementing sustainable mobility solutions. This article delves into the importance of addressing transportation emissions, backed by relevant facts and data.

Data and Facts Carbon Footprint of Transportation in Urban Areas

1. Urban Transportation Emissions

The International Energy Agency (IEA) estimates that transportation accounts for approximately 23% of global energy-related carbon dioxide (CO2) emissions. Within urban areas, this percentage is often even higher due to increased traffic congestion and reliance on personal vehicles.

2. Vehicle Emissions

Internal combustion engine (ICE) vehicles, especially those powered by gasoline and diesel, are significant contributors to transportation-related carbon emissions. According to the United States Environmental Protection Agency (EPA), passenger cars and light-duty trucks collectively account for nearly 60% of transportation-related CO2 emissions in the United States.

3. Public Transit Benefits

Investing in efficient and accessible public transit systems can significantly reduce transportation emissions in urban areas. The American Public Transportation Association (APTA) states that a single person switching to public transportation can reduce their carbon footprint by 4,800 pounds of CO2 annually.

4. Active Transportation

Promoting active transportation modes, such as walking and cycling, can help reduce carbon emissions and improve urban air quality. The European Cyclists’ Federation estimates that a person cycling emits around 21 grams of CO2 per kilometer, compared to 271 grams emitted by a passenger car.

5. Electric Vehicles (EVs)

The adoption of electric vehicles can contribute to lowering transportation emissions in urban areas. EVs produce zero tailpipe emissions and are more energy-efficient than traditional vehicles. The International Energy Agency reports that the global stock of electric passenger cars exceeded 10 million in 2020, reducing CO2 emissions by approximately 40 million metric tons.

Reducing Carbon Footprint

Reducing the carbon footprint of transportation in urban areas is crucial for achieving sustainable mobility. By implementing the following measures, cities can make a significant impact:

1. Enhancing Public Transit

Investing in efficient and affordable public transit systems encourages people to opt for mass transit options, reducing the number of private vehicles on the road. Expanding coverage, improving frequency, and integrating multimodal transportation solutions can enhance public transit usage and reduce emissions.

2. Promoting Active Transportation

Creating pedestrian-friendly infrastructure, dedicated cycling lanes, and bike-sharing programs encourages people to choose active transportation modes. Such initiatives not only reduce emissions but also improve public health and quality of life in urban areas.

3. Electrifying Transportation

Encouraging the adoption of electric vehicles can greatly reduce transportation emissions. Governments can provide incentives for purchasing EVs, establish charging infrastructure, and support the transition to electric public transportation fleets.

4. Carpooling and Ridesharing

Encouraging carpooling and ridesharing services can reduce the number of individual vehicles on the road, resulting in fewer emissions. Utilizing technology platforms and incentives to promote carpooling can facilitate more efficient transportation in urban areas.

Conclusion Carbon Footprint of Transportation in Urban Areas

Addressing the carbon footprint of transportation in urban areas is essential for sustainable mobility and combating climate change. 

By investing in public transit, promoting active transportation, encouraging the adoption of electric vehicles, and promoting carpooling and ridesharing, cities can significantly reduce emissions and create greener, more livable urban environments. 

Embracing these strategies will not only benefit the environment but also improve air quality, reduce traffic congestion, and enhance the overall quality of life for urban residents.

https://www.exaputra.com/2023/06/carbon-footprint-of-transportation-in.html

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“86”

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When my brother and I were little, our father took great delight in amusing us with lingo he learned in basic training, prior to his being commissioned into the Army Air Force as a bomber pilot in WW II.

One term I remember his making frequent use of was “86,” meaning to be out of something.  E.g., “Sorry boys, no pancakes this morning.  We’re 86 on flour.”

I bring this up to suggest that James Comey was probably simply urging his nation to get rid of Trump by some legal means. Of course, asking to the GOP to act fairly in a case like this is like expecting your dog to play the violin.

“86”

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Rejecting the Modern-Day Republican Party

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When boomers were young, we were almost exclusively Democrats, but it’s common now to see people under 30 gravitate to the Republicans.  What changed to make this possible?

In a word, I would say anti-intellectualism.  It used to be cool to be smart, compassionate, and involved.  Now, the opposite is true: it’s cool to be rich, and uninterested in the well-being of other people. Where Trump would have been regarded as a laughable pig just a decade or so ago, now he’s an icon for the “might makes right” generation that cares about nothing other than money.

Re: the meme here, do I see this happening?  No, but things could change.

Rejecting the Modern-Day Republican Party

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Media Sourcery, Everpoint Transforming Turbine Blade Recycling

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Weather Guard Lightning Tech

Media Sourcery, Everpoint Transforming Turbine Blade Recycling

Larry Ketchersid, CEO of Media Sourcery explains the company’s partnership with Everpoint Services to improve the process of recycling turbine blades and solar panels. Using blockchain technology to create verifiable proof of proper recycling, companies can get the processing and documentation they need – along with peace of mind.

Listen to the entire interview here

Wind and solar energy continue to expand worldwide, as more countries realize their tremendous potential, but a major blind spot looms: decommissioning renewable energy assets doesn’t always go according to plan. Wind turbine blade recycling has had some bad press lately, and solar panels, too, can disappear from job sites, only to reemerge in landfills, abandoned lots, or worse—dumped in unknown locations with no accountability. The problem undermines renewable energy by mocking its “green” label, and it threatens regulatory trust.

Enter Larry Ketchersid, CEO of Media Sourcery, and his collaboration with Everpoint Services, a renewable waste recycling company. Together, they’re leveraging blockchain and low-power IoT trackers to bring proof, transparency, and accountability to the renewable waste chain of custody.

Turbine Blade Recycling – Where’s the Accountability?

Despite increased public scrutiny, turbine blades and solar panels are frequently stockpiled rather than properly recycled. The renewable sector faces a critical perception issue: lack of verifiable documentation that assets are disposed of responsibly. Once a blade leaves a wind farm, how can operators—and regulators—be sure it reaches an approved recycler?

“You don’t know what people are doing with it. There’s a lot of dump sites where stuff gets put. It’s not the circular economy we’re trying to promote,” Ketchersid said in our interview.

Media Sourcery, Everpoint Transforming Turbine Blade Recycling

Blockchain-Backed Proof of Recycling

Ketchersid explained that Media Sourcery’s system was originally developed to track the cold-chain integrity of COVID-19 test kits during the pandemic. Today, their platform tags and tracks renewable assets throughout their decommissioning lifecycle, from dismantling and transport to grinding and reuse.

Key elements include:

  • Low-profile “sticker trackers”: Thin, GPS-enabled devices affixed to turbine blades or solar panel pallets. These send location data at defined intervals, and are cheap enough to destroy during grinding.
  • Geofencing and smart rules: Trackers are idle while on-site to conserve battery; once assets leave the site or enter a recycling zone, they ping updates more frequently.
  • Decentralized public ledgers: All tracking metadata is hashed and stored on the blockchain, ensuring tamper-proof documentation for regulators or stakeholders.
  • NFT-backed verification: Upon completion of the recycling process, all lifecycle data can be minted into a non-fungible token (NFT), providing an immutable record of recycling proof, with potential carbon offset market value.

A Practical Use Case in Renewable Demolition

Everpoint Services integrates this tracking system into its demolition workflows. As part of one a recent project, 460 pallets of solar panels were fitted with sticker trackers. A shared dashboard visualized their movement from site to recycler, with geofences marking transition points, allowing operators, OEMs, or insurers to confirm in real-time that recycling actually occurred.

If a tracker went missing, fallback data from truck-mounted diagnostic trackers and GPS logs filled in the gaps—ensuring continuous verification.

From an accountability standpoint, “The goal is to provide as much evidence as possible.,” Ketchersid said. “We know what went on the truck. We know what got ground up. We know where and when it happened.”

The Next Challenge: Downstream Material Tracking

Currently, most tracking ends at grinding. But after that, companies want to be able to prove that blade shreds or panel fragments are being reused in construction materials or elsewhere – not quietly dumped.

Media Sourcery is exploring several solutions, including:

  • Chemical fingerprinting: Originally tested in medical cannabis, a spray-on marker embeds a unique chemical signature into the material. It survives processing and can later be identified via spectrometry to trace final use.
  • Vision AI at recyclers: Cameras with built-in machine learning monitor dials, shredders, and throughput, ensuring data integrity even when trackers are destroyed.
  • Secondary tagging: Select Gaylord boxes or processed material bags can be tagged to verify downstream shipment and reuse.

Why Use Blockchain When Recycling Turbine Blades?

Storing this lifecycle data on the blockchain offers two vital benefits:

  1. Immutability: Once hashed and stored, data can’t be altered—critical for regulatory proof or insurance audits.
  2. Tokenization: NFTs created from the recycling data can later represent carbon offset credits, enabling participation in voluntary carbon markets.

Ketchersid’s team is working with DOE labs like Oak Ridge and Sandia to validate the full greenhouse gas (GHG) savings from verified recycling, potentially linking these NFTs to measurable Scope 3 emissions reductions.

Can Blockchain Proves that Wind Energy is Truly Green?

More than solving a waste problem, “We’re trying to promote a circular economy,” Ketchersid said. “This technology is how we make that real.”

Transparent, verifiable recycling builds trust with regulators, communities, and investors. And with the rise of carbon markets and ESG reporting, proof of authenticity isn’t just helpful; it’s becoming necessary.

Additional resources:

See working demos of wind turbine blade recycling and other projects and learn about blockchain-backed recycling tracking at https://proofofauthenticity.net

More in the Podcast: Applications Beyond Renewables

While wind and solar are the current focus, – Ketchersid said the potential extends to tracing balsa wood in turbine blades, ensuring sustainable sourcing, or verifying bio-based composites – in addition to green energy, Media Sourcery has applied similar techniques to:

  • Medical cold-chain verification
  • Medical cannabis provenance
  • Capped well methane emissions tracking
  • Verification of international carbon credit legitimacy

Listen to the entire interview on Spotify!

https://weatherguardwind.com/media-sourcery-everpoint-transforming-turbine-blade-recycling/

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