How biodiesel could cut greenhouse gas emissions and improve air quality in Saudi Arabia

Special How biodiesel could cut greenhouse gas emissions and improve air quality in Saudi Arabia
One promising solution to help Saudi Arabia achieve its green agenda is the adoption of biodiesel. (Shutterstock)
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Updated 17 August 2024
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How biodiesel could cut greenhouse gas emissions and improve air quality in Saudi Arabia

How biodiesel could cut greenhouse gas emissions and improve air quality in Saudi Arabia
  • The Kingdom could look to biodiesel as a sustainable alternative to meet its Vision 2030 and Paris Agreement goals
  • Biodiesel adoption could be a game-changer for reducing carbon emissions and air pollution in the transport sector

RIYADH: Although Saudi Arabia’s economy has long relied on oil and gas, the Kingdom is setting its sights on a greener future, aiming to diversify its energy resources and adopt sustainable practices for future generations.

One promising solution to help Saudi Arabia achieve its green agenda is the adoption of biodiesel — an alternative fuel that could significantly improve air quality and help combat climate change.

“Biodiesel has proven to reduce greenhouse gas emissions by up to 86 percent compared to petroleum diesel, making it a key player in achieving global climate goals,” the US National Renewable Energy Laboratory said in its recent “Biofuels and Climate Change” report.




By converting tallow, used cooking oil, and corn oil into biodiesel, between 79 percent and 86 percent of greenhouse gas reductions can be achieved compared with petroleum diesel. (Shutterstock)

Biodiesel is a renewable, biodegradable and clean-burning fuel derived from vegetable oils such as soybean and algae, animal fats, or recycled cooking oils. It has gained traction in Europe and the US as a sustainable alternative to petroleum-based diesel, offering a viable path to cutting carbon emissions.

According to the European Biodiesel Board, the EU is the world leader in producing and using biodiesel, with nearly 200 plants producing about 13 million tonnes annually.

This shift is driven by biodiesel’s ability to release lower levels of harmful chemicals, including carbon monoxide, carbon dioxide, sulfur oxides, and unburned hydrocarbons when combusted, making it a more environmentally friendly option.

“The adoption of biodiesel not only reduces harmful emissions but also enhances energy security by decreasing reliance on imported fossil fuels,” David Woollard, director of the EBB, said in the board’s 2023 annual report. 

In Saudi Arabia, the real estate development company Red Sea Global has taken a pioneering step by adopting low-carbon biofuels for its delivery vehicles. The biofuel used by RSG emits just 0.17 kilograms of carbon dioxide per liter, compared with 2.7 kg per liter from traditional diesel.

This significant reduction in emissions not only benefits the environment but also has a positive effect on public health, because diesel exhaust is linked to respiratory diseases, cardiovascular problems, and many types of cancer.

By adopting biodiesel, Saudi Arabia could set a new standard for green development, playing a crucial role in balancing air pollution and mitigating climate change in the region.

The UN Sustainable Development Goals report on Saudi Arabia’s air pollution interventions highlights the Kingdom’s commitment to stricter air emission standards, improved vehicle inspections, and stronger enforcement of environmental codes.

DID YOUKNOW?

• Biodiesel is a renewable, biodegradable fuel made from vegetable oils, animal fats, or recycled cooking oils

• Compared to traditional diesel, biodiesel releases significantly lower levels of carbon monoxide, sulfur oxides, and unburned hydrocarbons.

• By reducing diesel exhaust emissions, biodiesel helps lower the risk of respiratory diseases, cardiovascular issues and cancer.

• Biodiesel is widely used in Europe and the US, with blends like B20 offering a balance of cost, emissions and engine compatibility.

However, Saudi Arabia’s reliance on energy-intensive industries, such as desalination and petrochemicals, presents challenges to its green development goals.

Trucks and heavy vehicles are significant contributors to diesel emissions, making the widespread adoption of biodiesel critical to reducing air pollution and achieving the Vision 2030 sustainable development targets.

“Biodiesel use in transport can significantly lower particulate matter emissions, improving air quality and public health in urban areas,” according to the International Council on Clean Transportation’s report on “Alternative Fuels for Sustainable Transport.”




For Saudi Arabia, incorporating biodiesel into its energy mix could be a significant step toward meeting its commitments under the Paris Agreement on climate change. (Shutterstock)

Globally, many countries are transitioning from conventional diesel to biodiesel blends to address the growing climate crisis.

In the US, for instance, B20 — a blend of 20 percent biodiesel and 80 percent traditional diesel — has become a popular choice due to its balance of cost, reduced emissions and compatibility with existing engines.

According to the US Department of Energy, B20 can reduce particulate matter emissions and greenhouse gases, as the carbon dioxide released during combustion is offset by the carbon dioxide absorbed by the plants used to produce biodiesel

Opinion

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For Saudi Arabia, incorporating biodiesel into its energy mix could be a significant step toward meeting its commitments under the Paris Agreement on climate change. The Kingdom aspires to reach net-zero emissions by 2060 and reduce its greenhouse gas emissions by generating 50 percent of its electricity from renewable sources.

Incorporating biodiesel into the transportation sector, or even fully replacing traditional diesel, would bring Saudi Arabia closer to these goals and demonstrate its commitment to protecting the environment.

As the Kingdom continues to diversify its energy mix and modernize its industries, the adoption of biodiesel is likely to be a key component of its strategic planning for a sustainable future.
 

 


Diriyah Gate chief highlights city’s vision as a global blueprint for urban and social development

Diriyah Gate chief highlights city’s vision as a global blueprint for urban and social development
Updated 23 January 2025
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Diriyah Gate chief highlights city’s vision as a global blueprint for urban and social development

Diriyah Gate chief highlights city’s vision as a global blueprint for urban and social development
  • Talal Kansara said Davos presence focused on showcasing Diriyah’s role in urban development intertwined with authenticity and tradition

DAVOS: Diriyah Gate Development Authority’s Chief Strategic Management Officer Talal Kansara has outlined the city’s ambition to become a model for urban and social transformation, offering a new way of living while preserving Saudi Arabia’s cultural heritage.

Speaking to Arab News on the sidelines of the World Economic Forum in Davos, Kansara emphasized Diriyah’s role in showcasing urban development intertwined with authenticity and tradition.

“I think we have a unique story when it comes to urban transformation, to share with the world and (also) to learn from the rest of the world,” he said. “The area 20 years from now would be one of the best gathering places in the world, something where people can come and be immersed in a different experience, an experience that touches their souls, touches their heart, by providing them something that is authentic.”

Located on the northwestern outskirts of Riyadh, Diriyah has undergone significant redevelopment, carefully restoring its mud-brick structures that reflect the Najdi architectural style. Recognized as a UNESCO World Heritage Site since 2010, Diriyah is seen as the birthplace of the Kingdom and a living example of the region’s architectural and cultural heritage.

Marking its WEF debut, Kansara said that Diriyah’s participation at Davos aims to showcase the project’s holistic approach, spanning tourism, hospitality, culture and real estate.

“People would see beyond Diriyah as one of the Kingdom’s giga project, they would see elements of Diriyah that that is part of its DNA,” Kansara said.

With a $50 billion development plan in motion, the project seeks to transform Diriyah into a global hub for history, culture and lifestyle while setting new standards for urban planning.

“We have a case that we want to present to the world when it comes to urban transformation,” Kansara said, “and we (want to) foster the dialog between us and people who have urban transformation and urban economy as one of their priorities.”

He added that Diriyah’s practices can serve as a guide for other cities to design spaces catering to human needs, including both locals and visitors.

“People need to walk, they need to interact, they need to socialize,” Kansara said, “also building an infrastructure and building cities where they are welcoming visitors. The infrastructure is not only meant for the (local) community, (but) also for the visitors, because you don’t want the visitors and the tourists to overrun the infrastructure.”

He said that the world is full of examples “where overtourism is somehow jeopardizing and decreasing the quality of the city, and you can see the community bothered from that in different places.”

Central to Saudi Arabia’s national tourism strategy, Diriyah is projected to attract 15 million visitors by 2030 and create more than 250,000 jobs. Kansara said that sustainability is integral to the development plan, ensuring the project meets the needs of a growing population and an influx of visitors.

“Sustainability is not an afterthought. Sustainability has been in the (project) DNA since the master plan,” he said.

Kansara also stressed the importance of preserving both the tangible and intangible elements of Saudi heritage, creating a living, organic space rather than a static museum.

“Diriyah is a place where people can live, walk, dine, play, have fun and learn. You would come in a place that’s not a theme park. This is more of an organic place. You’ll see people living as a visitor. You would interact with people who are living, you would interact with people who are studying, interact with people who are working. And that’s a great opportunity for the visitors to have a real touch, the real exposure to the history of the country of Saudi Arabia.”

Visitors to Diriyah’s pavilion at the Saudi House in Davos have been captivated by its unconventional real-estate approach.

“The thing that people admired and that captured their attention is that usually with a conventional real-estate project, you would see skyscrapers, you would see big buildings, you would see metal and glass. And when they came here, they say, ‘OK, we are not seeing this,’” Kansara said.

“We’re using mud bricks for the entire city, the way that we preserve our architectural language, the way we preserve different social and cultural practices and bring it back to life. So it’s not a museum where you see things, but that’s part of the past. No, this is really bringing things from the past and making something that people really engage with for now and in the future.”


Human resource ministry completes rollout of ‘Professional Verification’ service for expat workers in 160 countries

Human resource ministry completes rollout of ‘Professional Verification’ service for expat workers in 160 countries
Updated 23 January 2025
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Human resource ministry completes rollout of ‘Professional Verification’ service for expat workers in 160 countries

Human resource ministry completes rollout of ‘Professional Verification’ service for expat workers in 160 countries
  • Service aims to give expat workers reliable academic qualifications, experience and skills required by Saudi labor market 
  • Ministry of Human Resources has covered 1,007 professions as part of implementing ‘Professional Verification’ service

RIYADH: The Ministry of Human Resources and Social Development has completed the final phase of covering all targeted countries that export labor through the “Professional Verification” service within the “Professional Accreditation” program. This initiative aims to enhance the skill levels of the expatriate workforce. The target was achieved by covering 160 countries, in collaboration with the Ministry of Foreign Affairs.
This service is in line with Cabinet Resolution No. 195, which aims to ensure that expatriate workers possess reliable academic qualifications, as well as the practical experience and skills required by the Saudi labor market before entering the Kingdom.
The “Professional Verification” service focuses on the competence of workers in high-skill professions, as well as verifying the alignment of academic qualifications with the appropriate level and field of study. This is done in accordance with approved standards, such as the Saudi Unified Classification of Professions and the Saudi Unified Classification of Educational Levels and Specializations. The service is fully automated and is provided through a unified platform for professional verification, following simplified and fast procedures.

The Ministry of Human Resources has covered 1,007 professions as part of the implementation phases of the “Professional Verification” service, targeting all labor-exporting countries worldwide. The Ministry will continue to cover all high-skill professions, which fall within groups 1-3 according to the Saudi Unified Classification of Professions, including engineering and health professions, in coordination with the relevant government authorities.
It is worth noting the fact that the Ministry of Human Resources and Social Development aims, through this service, to regulate the labor market, improve the quality of jobs and services within the labor market, and enhance productivity levels.


Saudi FM arrives in Lebanon

Saudi Foreign Minister Prince Faisal bin Farhan is greeted on arrival in Beirut by Lebanese Foreign Minister Abdallah BouHabib.
Saudi Foreign Minister Prince Faisal bin Farhan is greeted on arrival in Beirut by Lebanese Foreign Minister Abdallah BouHabib.
Updated 54 min 22 sec ago
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Saudi FM arrives in Lebanon

Saudi Foreign Minister Prince Faisal bin Farhan is greeted on arrival in Beirut by Lebanese Foreign Minister Abdallah BouHabib.
  • The foreign minister affirmed Kingdom’s continued support for Lebanon and its people

RIYADH: Saudi Arabia’s Foreign Minister Prince Faisal bin Farhan arrived in Lebanon on Thursday, Saudi Press Agency reported. 

Announced earlier this week at the World Economic Forum in Davos, the one-day trip marks the first high-ranking Saudi visit to Lebanon since 2015.

Prince Faisal later met with President Joseph Aoun who was elected earlier this month. 

 “We are greatly confident in the ability of... the president and the prime minister to initiate reforms necessary to bolster Lebanon's security, stability and unity,” Prince Faisal said after the meeting. 

The foreign minister also affirmed the Kingdom’s continued support for Lebanon and its people, SPA reported. 

Aoun, whose election ended more than two years without a president, named former International Court of Justice presiding judge Nawaf Salam as prime minister-designate.
He has been tasked with forming a government capable of boosting Lebanon’s faltering economy and rebuilding areas devastated by war.


Saudi authorities warn of heavy rain, thunderstorms until Monday

Saudi authorities warn of heavy rain, thunderstorms until Monday
Updated 23 January 2025
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Saudi authorities warn of heavy rain, thunderstorms until Monday

Saudi authorities warn of heavy rain, thunderstorms until Monday
  • The Saudi capital region will experience moderate to heavy rain on Saturday and Sunday
  • It will rain on Thursday in southern and northwestern regions, and on Friday in northern and southern regions

RIYADH: Saudi Arabia’s meteorology authorities have forecast moderate to heavy rain and thunderstorms across the Kingdom with the inclement weather to continue until Monday.

The National Center for Meteorology said in its forecast: “There are chances of moderate to heavy rain in most areas of the Kingdom starting Thursday. Cloudy weather will continue until Monday.”

It will rain on Thursday in southern and northwestern regions, and on Friday in northern and southern regions, the NCM said.

The Saudi capital region will experience moderate to heavy rain on Saturday and Sunday, it added.

The General Directorate of Civil Defense also issued a weather warning for most regions of the Kingdom, with heavy thunderstorms expected to continue until Monday.

The Makkah and Riyadh regions may experience moderate to heavy rainfall, hailstorms and dust-stirring winds, it said.

Moderate to heavy rain is also forecast for Al-Baha, Asir, Jazan, the Eastern Region, Qassim, Hail, Al-Jouf and the Northern Borders.

Light to moderate rain may fall in Madinah. Najran and Tabuk may experience light rain showers, it added.

The Civil Defense urged all residents to take necessary precautions and avoid areas prone to flash flooding, such as valleys.

“During rain, stay away from low-lying areas, water pools and deep valleys,” it said.

It also called on the public to stay informed about the latest weather updates through Civil Defense channels as well as the NCM.

Meanwhile, in preparation for the upcoming holy month of Ramadan and Hajj seasons, the NCM launched training programs for employees of the Presidency for Religious Affairs at the Two Holy Mosques to enhance precautions against extreme weather phenomena.

 


Saudi artist brings themes of prayer and spirituality to life in Bahrain exhibition

Saudi artist brings themes of prayer and spirituality to life in Bahrain exhibition
Updated 23 January 2025
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Saudi artist brings themes of prayer and spirituality to life in Bahrain exhibition

Saudi artist brings themes of prayer and spirituality to life in Bahrain exhibition
  • Artist’s late father inspired the display
  • Photographs, digital art and videos portray scenes of prayer

RIYADH: An exhibition in Bahrain by Saudi artist Emtethal Al-Awami’s explored themes of memory, nostalgia, and the intersection of past and present.

“101 Hymns” featured photographs, digital art and videos portraying scenes of prayer, providing a rich and visually engaging experience.

Al-Awami, from Qatif, told Arab News the idea for the exhibition was inspired by her late father, whose actions and movements during prayer and tasbih she had observed throughout her life.

“The movement of his fingers between the beads of the prayer rosary and the sound of his voice reflected moments of serenity and reassurance, embodying feelings of forgiveness and harmony,” she said.

“The scene represents a deep connection with the self, offering a person the time to reflect and return to their true essence.”

The prayer rosary, a symbol of spirituality used across different religions and cultures for over 3,000 years, served as a tool to restore calm amidst the chaos and speed of everyday life, added Al-Awami.

“101 Hymns” sought to show how prayer and tasbih become a sanctuary in a world of pressures and challenges, opening the door to tranquility.

“By observing my father, I realized that these moments provide valuable lessons on patience and serenity, as the soft sound of the prayer beads soothes the soul and offers a deep sense of security,” she said.

After taking time to mourn and reflect following her father’s death around 18 months ago, the Saudi artist said she was determined to complete the project and present it in his honor.

“He was my inspiration and my first supporter, and this idea reflects my love and pride for his spiritual journey, which I aspire to share with others through this exhibit,” she told Arab News.

Al-Awami’s journey as an artist began at an early age with a deep fascination for art and its vast possibilities in various forms of expression. She studied art education at King Saud University in Riyadh, graduating in 1996.

“The initial spark of my artistic journey can be traced back to a specific moment of introspection as I observed the world around me — seeing the beauty in everyday life and realizing the power of visual storytelling,” she said.

She added she was inspired to commit to the pursuit of art as a form of synthesis between individual experiences and broader societal themes.

During her journey to becoming a professional artist, Al-Awami experimented with different styles and mediums which allowed her to progress and refine her voice, establishing her own artistic identity.

“I have learned to weave cultural narratives into my work, and my experiments with different styles and ideas enrich my artistic practice, allowing me to tell diverse stories through my art,” she explained.

As a Saudi artist, Al-Awami often highlights cultural narratives shaped by her own experiences. Arabian art is distinguished by its unique disposition, rooted in a rich history of spiritual, cultural and social chronicles, she said: “It embodies a fusion of traditional techniques with contemporary themes, continually reflecting the dynamic nature of Arab identity, resilience, and creativity across generations.”

Al-Awami emphasized the significant development the artistic community has seen in the Arab world, especially in Saudi Arabia.

Marked by increased recognition of contemporary artists and openness to diverse forms of expression, the Kingdom’s art scene is strongly supported by the government under the Ministry of Culture.

“The emergence of new platforms for showcasing art has revitalized the art scene, fostering collaborations that transcend geographical boundaries,” Al-Awami said.

“As a Saudi woman and artist, I feel a deep sense of responsibility to authentically represent my community. This journey requires overcoming challenges, yet it is rewarding to shed light on the arts and demonstrate that creativity and expression are equally important (as STEM) in enriching society.”