Close Menu
  • Last News
    • Cities
    • Climate
    • Energy
    • Impact
    • Markets
    • Opinions
    • Policy
    • Reports
    • Research
  • About Us
  • Advertise
  • Contact Us

Subscribe to Our Newsletter

News, investigations, and analysis — our top stories every morning to start your day right.

Trending
Illustration of Wärtsilä's innovative marine engine technology aimed at reducing carbon emissions.
“$100 to $380 Per Tonne Penalties”: Global Marine Carbon Tax Could Hit Ships Exceeding Emission Limits Starting 2028
Illustration of the Sky Rover rooftop tent by Wild Land with its transparent roof and automated lift system.
“$4,099 Remote Control Setup”: Wild Land’s Sky Rover Tent Features Pneumatic Lift System and Transparent Roof for Stargazing
Illustration of a brain scan highlighting structural differences associated with ADHD.
“14 Volunteers Scanned on Four Machines”: Japanese Scientists Use Traveling Subject Method to Reveal Smaller ADHD Brain Regions
Facebook X (Twitter) LinkedIn YouTube TikTok
Sustainability Times
Facebook X (Twitter) LinkedIn YouTube TikTok
Subscribe
  • Featured
  • Cities
    Illustration of Trojena Ski Resort's futuristic design in the Saudi Arabian desert.

    “We’re Building Winter Olympics in Pure Desert”: Saudi Arabia’s Trojena Ski Resort Hosts 2029 Asian Games Without Natural Snow

    09/09/2025
    Illustration of the historic Kiruna Church being relocated on self-propelled transporters to its new site in Sweden.

    “Sweden Moved a 700-Ton Church”: Historic Kiruna Building Traveled 3.1 Miles on Robot Transporters While King Watched the Journey

    09/03/2025
    Illustration of the transparent semi-cantilevered pool at Hotel MYS Khao Yai in Thailand, generated by artificial intelligence.

    “This Is a Death Trap for Rich Tourists”: Viral Thai Resort Pool Sparks Furious Debate Over Safety and Luxury Excess

    07/23/2025
    Illustration of Toronto's urban forest transformation with natural wetlands and diverse wildlife. Image generated by AI.

    Toronto’s Stunning Green Revolution Turns Canada’s Largest Metropolis Into a Vast Urban Forest Visible From Space

    07/01/2025
    Illustration of Downtown Residences skyscraper in Dubai's Business Bay area. Image generated by AI.

    “Tallest Home in the Sky”: Dubai’s 1,500-Foot Residential Tower Set to Shatter Records and Completely Transform the Urban Skyline

    06/14/2025
  • Climate
    Illustration of ocean heatwaves affecting marine ecosystems across the globe.

    “96% Of World’s Oceans Are Burning”: Record Marine Heatwaves Lasted 525 Days While Triggering Mass Coral Death And Fishery Collapse Worth Billions

    09/07/2025
    Illustration of Australia drifting toward Asia, symbolizing the impending geological collision.

    “Australia Will Crash Into Asia”: Continental Collision Already Disrupting GPS Systems While Scientists Warn Of Massive Extinction Event For Koalas And Kangaroos

    09/07/2025
    Illustration of the rapid melting of Himalayan glaciers and its impact on downstream water supply.

    “Millions Face Water Crisis Tomorrow”: Himalayan Glaciers Disappearing 10 Times Faster Than Predicted, Threatening Entire Nations’ Survival

    09/06/2025
    Illustration of Rapidly Expanding Mega-Drying Regions Contributing to Global Sea Level Rise.

    “There’s Very Few Places Now That Are Not Drying”: Continental Water Loss Surpasses Ice Sheets As Primary Driver Of Rising Sea Levels Worldwide

    09/05/2025
    Illustration of Clear-Air Turbulence Affecting an Aircraft in Flight.

    Aviation Experts Sound Alarm As Invisible Turbulence At 30,000 Feet Surges 55 Percent While Traditional Radar Systems Remain Helpless

    09/04/2025
  • Energy
    Illustration of Wärtsilä's innovative marine engine technology aimed at reducing carbon emissions.

    “$100 to $380 Per Tonne Penalties”: Global Marine Carbon Tax Could Hit Ships Exceeding Emission Limits Starting 2028

    09/12/2025
    Illustration of the Sky Rover rooftop tent by Wild Land with its transparent roof and automated lift system.

    “$4,099 Remote Control Setup”: Wild Land’s Sky Rover Tent Features Pneumatic Lift System and Transparent Roof for Stargazing

    09/12/2025
    Illustration of a vast solar farm transforming the arid landscape and promoting ecological growth in northwestern China.

    “235 Square Miles of Solar Panels”: China’s Massive Qinghai Farm Transforms Desert Into Green Ecosystem Attracting Wildlife Herds

    09/12/2025
    Illustration of a washing machine with highlighted quick wash cycle settings.

    “More Water and Energy Than Expected”: Washing Machine Quick Cycles Spike Resource Consumption Despite Shorter Duration Times

    09/12/2025
    Illustration of Tesla Superchargers being sold to businesses to expand infrastructure.

    “$200,000 Entry Fee”: Tesla Sells Superchargers to Businesses as Vehicle Sales Plummet Amid Rising Chinese Competition

    09/12/2025
  • Impact
    Illustration of a disposable mask lying on the sidewalk.

    “Our Drinking Water Is Poisoned”: COVID Masks Release 4 Times More Deadly Microplastics Into Ocean Systems

    09/11/2025
    Illustration of the discovery of the "Welcome Stranger" gold nugget by British miners in Australia during the gold rush.

    “It Broke Our Pickaxe”: Miners Unearth 159-Pound Gold Nugget Worth $2 Million in Australian Dirt

    09/10/2025
    Illustration of Carlsbad Caverns' geological formations and the impact of human activity on its ecosystem.

    Tourist’s Forgotten Cheese Chips Trigger Catastrophic Ecosystem Collapse in 119-Cave Carlsbad Caverns UNESCO Site

    09/10/2025
    Illustration of a 14-year-old boy transforming a garden shed into a miniature house for his sister.

    “He Built This at 14”: Teen’s Backyard Shed Project Triggers 27,000 Reactions and International Job Offers

    09/10/2025
    Illustration of a retired Chinese farmer's homemade submarine, the "Big Black Fish," diving beneath the Fengle River.

    “My Homemade Submarine Could Kill Me”: Retired Chinese Farmer’s DIY Underwater Vessel Goes Viral While Maritime Experts Warn Of Catastrophic Pressure Failures

    09/07/2025
  • Markets
    Illustration of the abrupt halt of a major lithium mine in China impacting global markets.

    “One Mine Shut Down and Prices Exploded”: CATL Halts Major Chinese Lithium Operation Sending Global Markets Into Chaos

    09/11/2025
    Illustration of the massive iron ore deposit discovered in the Pilbara region of Western Australia.

    Geologists Iron Find Worth $6 Trillion Sparks Geopolitical Firestorm As US-China Trade Rivalry Reaches Unprecedented Flashpoint

    08/24/2025
    Illustration of a colossal 55 billion-ton iron ore deposit discovery in Western Australia. Image generated by AI.

    Worldwide Panic as Monumental Geological Find Disrupts Global Trade and Triggers Market Turmoil on Every Continent

    06/04/2025

    Most sources of protein in the US contain vast quantities of microplastics

    01/11/2024

    Banking on change: How your accounts have climate impact

    12/27/2023
  • Opinions

    Sustainability, Family Offices, and Private Equity: A Powerful Alignment for Long-Term Impact

    08/05/2025

    Preserving Heritage While Innovating: How AI is Reshaping Design for a Sustainable Future

    07/23/2025

    Factories Without Real-Time Carbon Data Are Flying Blind: Why MES Must Become the Carbon Control Tower

    07/23/2025
    Illustration of the theoretical comparison between Earth's habitability and Mars' colonization prospects, generated by artificial intelligence.

    “Elon, Mars Is a Hellhole”: Astrophysicist Slams Musk’s Vision, Says Even Nuclear Apocalypse Makes Earth a Safer Bet

    07/14/2025
    Illustration of Millie, the 30-year-old tortoiseshell cat, enjoying a special cream cake on her birthday, generated by artificial intelligence.

    “Bottled Water Saved Her Life”: World’s Oldest Cat Millie Thrives at Age 30 by Drinking Only Premium Water, Stunning Veterinarians Everywhere

    07/12/2025
  • Policy
    Illustration of the DF-5C Intercontinental Ballistic Missile Displayed During the Victory Day Parade in Beijing.

    “China Can Hit Any Target On Earth”: Beijing Unveils DF-5C Nuclear Missile With 12,427 Mile Range That Carries Ten Warheads While Putin And Kim Jong-Un Watch

    09/08/2025
    Illustration of China's Beijing Military City with a nuclear-proof bunker.

    “China Is Building A Nuclear-Proof War Command Center”: Beijing Military City Larger Than Pentagon Sparks Global Alarm As 2027 Modernization Deadline Approaches

    09/05/2025
    Illustration of China's massive underground military command center near Beijing revealed by satellite images.

    “Pentagon Said We Had No Defense Against This” China’s Underground Military Base Near Beijing Changes Everything Forever

    08/31/2025
    Illustration of frozen shrimp shipment inspection for radioactive contamination.

    Walmart Shoppers Alarmed: “Dangerous Shrimp May Harm,” Urged to Discard 5 Million Pounds of Product

    08/29/2025
    Illustration of robotic dogs equipped with insecticide sprayers in Hong Kong.

    “Officials Deploy Robot Dogs”: Hong Kong Turns To Mosquito-Killing Machines As Residents Voice Fears Of Escalating Chikungunya Virus Threat

    08/28/2025
  • Reports
    Illustration of the SABRE South Collaboration’s experimental setup for detecting dark matter in the Stawell Underground Physics Laboratory (AI-generated, non-realistic illustration). Credit: Ideogram.

    “Scientists Stunned by Mysterious Light”: Bold Experiment Uses 4-Inch Glowing Crystal Core to Unveil Secrets of Elusive Dark Matter

    05/05/2025
    Illustration of a precision laser being fired from Earth to a satellite orbiting the Moon during daylight (AI-generated, non-realistic illustration). Credit: Ideogram.

    China Hits the Moon With a Laser: First Daylight Lunar Reflection in History Stuns Scientists and Ignites Global Space Race

    05/04/2025
    Illustration of the SR-72 hypersonic jet soaring through the sky (AI-generated, non-realistic illustration). Credit: Ideogram.

    “China Stunned by US Jet”: SR-72 Hypersonic Aircraft to Fly at Over Mach 5 in 2025, Triggering Shock and Panic in Beijing

    05/04/2025
    Illustration of China's expansive underground military command center near Beijing (AI-generated, non-realistic illustration). Credit: Ideogram.

    China Unveils Its Military Mega-Project: Satellite Images Reveal Construction of the Largest Military Hub on Earth Spanning Over 1,000 Acres

    05/03/2025
    Illustration of China's new amphibious anti-tank missile system on the ZTD-05 vehicle (AI-generated, non-realistic illustration). Credit: Ideogram.

    “China Unleashes Amphibious Beast”: This Armored Truck-Turned-Tank Can Now Hunt Enemy Targets Across Rivers and Swamps

    05/02/2025
  • Research
    Illustration of a brain scan highlighting structural differences associated with ADHD.

    “14 Volunteers Scanned on Four Machines”: Japanese Scientists Use Traveling Subject Method to Reveal Smaller ADHD Brain Regions

    09/12/2025
    Illustration of an underwater volcano revealing giant Pacific white skate eggs.

    “18 to 20 Inch Giant Eggs”: Scientists Discover Thousands of Pacific White Skate Nurseries Inside Active Underwater Volcano

    09/12/2025
    Illustration of China's Yaogan-45 Satellite Launch.

    “Two Rockets in 24 Hours”: China Launches Mysterious Yaogan-45 Satellite Into Higher Orbit for Strategic Surveillance Operations

    09/12/2025
    Illustration of a recyclable aqueous battery utilizing innovative organic redox polymer technology.

    “Below 100 Degrees and It Falls Apart”: Japanese Scientists Create First Recyclable Battery That Dissolves in Warm Water

    09/11/2025
    Illustration of mysterious black egg capsules discovered at 20,300 feet in the Kuril-Kamchatka Trench.

    “We Thought They Were Fish Eggs”: Scientists Find Living Flatworm Embryos at 20,300 Feet Beneath Pacific Ocean

    09/11/2025
Sustainability Times
Home - Policy - “Revolutionary Green Voyage”: This Bold 400-Foot Cargo Ship Triumphantly Proves Cooking Oil Can Power the Seas with Biodiesel Blend

“Revolutionary Green Voyage”: This Bold 400-Foot Cargo Ship Triumphantly Proves Cooking Oil Can Power the Seas with Biodiesel Blend

In a pioneering move toward sustainable shipping, Brazilian giants Petrobras and Vale have successfully tested a groundbreaking marine fuel blend made from recycled cooking oil, marking a significant step forward in the global effort to reduce emissions in maritime transport.
Eirwen WilliamsEirwen Williams04/29/20256
Share Twitter Facebook LinkedIn Telegram WhatsApp Email Copy Link
Follow Us
Google News
Illustration of a cargo ship powered by a recycled cooking oil blend navigating the seas (AI-generated, non-realistic illustration). Credit: Ideogram.
Illustration of a cargo ship powered by a recycled cooking oil blend navigating the seas (AI-generated, non-realistic illustration). Credit: Ideogram.
Share
Twitter Facebook LinkedIn WhatsApp Email Copy Link
IN A NUTSHELL
  • 🌿 Petrobras and Vale have collaborated to test a marine fuel blend made from recycled cooking oil.
  • 🚢 The bulk carrier Luise Oldendorff was successfully refueled with the eco-friendly VLS B24 blend in Singapore.
  • 💡 The initiative aligns with the International Maritime Organization’s emission reduction goals and emphasizes sustainability in maritime transport.
  • 🌍 With an investment of USD 16.3 billion in energy transition initiatives, Petrobras leads the charge toward a low-carbon future.

In an era where environmental concerns are at the forefront of global discourse, industries are increasingly turning to innovative solutions to mitigate their ecological impact. One such groundbreaking initiative involves the use of recycled cooking oil to fuel a cargo ship, marking a significant milestone in the quest for sustainable maritime transport. This novel approach, championed by Brazilian energy giant Petrobras and mining leader Vale, signals a promising shift towards reducing emissions in the shipping industry, a sector notorious for its carbon footprint.

The Power of Recycled Cooking Oil

The recent collaboration between Petrobras and Vale has resulted in the development of a marine fuel blend that incorporates used cooking oil. Known as Very Low Sulfur (VLS) B24, this fuel is a strategic mix of 76 percent fossil fuel oil and 24 percent UCOME, a biodiesel derived from processed used cooking oil. This innovative blend was prepared by Petrobras Singapore, ensuring sustainability and traceability through its ISCC EU certification.

On April 22, in the bustling port of Singapore, the bulk carrier Luise Oldendorff was refueled with this eco-friendly fuel as part of a pilot test conducted in collaboration with Oldendorff Carriers. This endeavor not only showcases the potential of alternative fuels but also underscores the commitment of these industry giants to decarbonize maritime operations. By leveraging recycled resources, Petrobras and Vale are paving the way for a cleaner, more sustainable future for global shipping.

“Levitating Diamonds Reach Impossible Speed”: Spinning at 1.2 Billion RPM, They’re Cracking Open the Secrets of Quantum Gravity

Decarbonization in Maritime Transport

The adoption of bio-bunker fuels represents a significant milestone in the ongoing alliance between Petrobras and Vale. This partnership is rooted in a shared goal of offering cost-effective solutions that also drive the reduction of carbon emissions. As Petrobras president Magda Chambriard asserts, the company is committed to producing increasingly sustainable fuels and enhancing its logistics to deliver greener products. This collaboration is emblematic of Petrobras’ broader decarbonization strategy.

Vale, under the leadership of CEO Gustavo Pimenta, is equally dedicated to reducing its carbon footprint. The company is actively pursuing multi-fuel solutions for both new and existing vessels, aiming to minimize greenhouse gas emissions in maritime transport. Through this partnership, Vale and Petrobras are not only addressing immediate environmental concerns but also setting a precedent for the industry at large.

The ship Luise Oldendorff is fueled with VLS B24, a marine blend that includes 24 percent second-generation biodiesel.

“Unstoppable force meets its match”: Next gen US missile defense obliterates elusive hypersonic threats with precision

Sailing Towards Sustainability

Vale’s efforts to test alternative fuels on its chartered vessels align with the International Maritime Organization’s emission reduction goals. The company aims to achieve a 33 percent reduction in its Scope 1 and 2 emissions by 2030, with a further commitment to reducing Scope 3 emissions by 15 percent by 2035. These targets reflect Vale’s comprehensive approach to sustainability, encompassing the entire value chain, including maritime transport.

For Petrobras, the commercialization of marine fuels with renewable content is a key component of its strategy to support the transition to low-carbon energy. The company’s 2025-2029 Business Plan allocates USD 16.3 billion toward energy transition initiatives, emphasizing low-carbon energy projects and operational decarbonization. This substantial investment marks a 42 percent increase in CAPEX dedicated to sustainability, highlighting Petrobras’ proactive role in fostering greener energy solutions.

“Russia dominates the Arctic before the US”: these unstoppable icebreakers give Moscow overwhelming control over the world’s most strategic frozen frontier

The Broader Implications

The successful refueling of the Luise Oldendorff with VLS B24 marks a pivotal moment in the maritime industry. By utilizing a blend of fossil fuels and recycled cooking oil, this initiative demonstrates the feasibility of integrating alternative energy sources into mainstream operations. It also reinforces the importance of industrial partnerships in driving sustainable innovation.

As the world grapples with the challenges of climate change, initiatives like these offer a glimpse into a more sustainable future. The collaboration between Petrobras and Vale not only sets a benchmark for the shipping industry but also serves as a catalyst for broader environmental change. This project exemplifies how traditional industries can adapt and thrive in a rapidly evolving energy landscape.

With the success of this pilot test, the question remains: how will other industries adapt to the growing demand for sustainable practices, and what role will alternative fuels play in shaping the future of global transport?

Did you like it? 4.6/5 (25)

Subscribe to Our Newsletter

News, investigations, and analysis — our top stories every morning to start your day right.

Carbon Neutrality Marine Ecosystems Sustainable Development
Follow on Google News Follow on X (Twitter)
Share. Facebook Twitter LinkedIn Telegram WhatsApp Email Copy Link
Previous Article“China’s Robot Steals the Show”: Fist-Bumping Humanoid Wows Shanghai Auto Expo With Hyper-Realistic Moves and Surreal AI Presence
Next Article “Russia’s Space Secrets Unveiled”: This Crumbling Satellite Sparks Global Concern as It Teeters on the Brink of Catastrophe
Eirwen Williams
  • X (Twitter)

Eirwen Williams is a New York-based journalist at Sustainability Times, covering science, climate policy, sustainable innovation, and environmental justice. With a background in journalism acquired through a specialized program in New York, he explores how cities adapt to a warming world. With a focus on people-powered change, his stories spotlight the intersection of activism, policy, and green technology. Contact : [email protected]

Keep Reading
Illustration of an underwater volcano revealing giant Pacific white skate eggs.

“18 to 20 Inch Giant Eggs”: Scientists Discover Thousands of Pacific White Skate Nurseries Inside Active Underwater Volcano

Illustration of a recyclable aqueous battery utilizing innovative organic redox polymer technology.

“Below 100 Degrees and It Falls Apart”: Japanese Scientists Create First Recyclable Battery That Dissolves in Warm Water

Illustration of mysterious black egg capsules discovered at 20,300 feet in the Kuril-Kamchatka Trench.

“We Thought They Were Fish Eggs”: Scientists Find Living Flatworm Embryos at 20,300 Feet Beneath Pacific Ocean

View 6 Comments
6 Comments
  1. john-lewisrevelation on 04/29/2025 6:06 PM

    Wow, cooking oil? What’s next, powering planes with french fry grease? 😂

    Reply
  2. amanda on 04/29/2025 6:56 PM

    This is a great step towards sustainability! Kudos to Petrobras and Vale. 🌿

    Reply
  3. Charlotteessence on 04/29/2025 7:49 PM

    How does the cost of this biofuel compare to traditional marine fuels?

    Reply
  4. Celine8 on 04/29/2025 8:40 PM

    Intriguing approach, but can this be scaled up for larger fleets?

    Reply
  5. Valerieweb on 04/29/2025 9:31 PM

    Is it safe for marine life? 🤔

    Reply
  6. Adrian on 04/29/2025 10:24 PM

    Finally, a delicious way to save the planet! 🍟

    Reply
Leave A Reply Cancel Reply

Subscribe to Our Newsletter

News, investigations, and analysis — our top stories every morning to start your day right.

Trending
Illustration of Wärtsilä's innovative marine engine technology aimed at reducing carbon emissions.
“$100 to $380 Per Tonne Penalties”: Global Marine Carbon Tax Could Hit Ships Exceeding Emission Limits Starting 2028
Illustration of the Sky Rover rooftop tent by Wild Land with its transparent roof and automated lift system.
“$4,099 Remote Control Setup”: Wild Land’s Sky Rover Tent Features Pneumatic Lift System and Transparent Roof for Stargazing
Illustration of a brain scan highlighting structural differences associated with ADHD.
“14 Volunteers Scanned on Four Machines”: Japanese Scientists Use Traveling Subject Method to Reveal Smaller ADHD Brain Regions
News by category
  • Featured
  • Cities
  • Climate
  • Energy
  • Impact
  • Markets
  • Opinions
  • Policy
  • Reports
  • Research
Information
  • About Us
  • Meet the Team
  • Advertise
  • Contact Us
  • Legal Mentions
  • Privacy Policy

Subscribe to Our Newsletter

News, investigations, and analysis — our top stories every morning to start your day right.

Facebook X (Twitter) LinkedIn YouTube TikTok
© Sustainability-Times.com. All rights reserved.

Type above and press Enter to search. Press Esc to cancel.