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Sustainability of Clean and Renewable Energy

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By Okoko Chidozie Christian

[email protected]; 09025179984.

Modern civilization is possible because people have learned to change energy from one form to another, then use it to do work.

Sustainability of Clean and Renewable Energy

Hence, people use energy for a variety of things such as to walk, ride bicycle, move cars along roads and boats through water, to cook food on stove and gas, to make ice in freezer, to light homes and offices, to manufacture products and to send astronauts into space.(Energy Information Administration, EIA,U.S.A).

Each year, the stakes grow higher in the fight to save the environment and combat global warming, and we are aware of the damaging effects that current dependence on fossil fuel holds for our collective future. So, energy source that cannot be depleted remains viable forever.

Biofuel- the process where fossil fuel is replaced by organic material as an alternative source and sustainable fuel derived from abundant biological source (biomass) provides cleaner combustion and reduces greenhouse gas emissions to the atmosphere.

For example, the use of biodiesel which has gained recognition as a viable alternative to fossil fuel is renewable and environmental-friendly energy sources, research reveals.

Economically, replacing fossil fuel with biofuel has the potential to generate a number of benefits like increasing farm income because many biofuel feedstocks (raw material used for processing or manufacturing another product) require land, water, and other resources.

Examples of feedstocks include corn, which is used to produce ethanol; soybean oil, which is used to produce biodiesel, a renewable, biodegradable fuel manufactured domestically from vegetable oils, animal fats etc.

Moreover, biomass is a broad term covering all organic materials including that from plants, trees like straw, crop, wood and animals like poultry litters, and can be considered a clean, renewable form of energy and electricity as its growth removes greenhouse gases like carbon-dioxide(CO2) from the atmosphere and stores the carbon-dioxide inside the soil, trees and other vegetation.

This clean energy from renewable, zero emission sources which do not pollute the atmosphere when used as well as energy saved by energy efficiency measures has been very affordable, efficient and inevitable for a sustainable world.

Also, they involve a universal access to electricity and modern energy sources while reducing reliance on fossil fuels (coal, petroleum, natural gas, bitumen and oil shales) and transitioning to renewables energy (recyclable source) alternatives. But, the burning issue is that renewable energy consumption has been steadily increased over the last decades and monitored as part of the United Nations Sustainability Development Goals, SDGs.

In the United Kingdom, their largest source of renewable energy consumed is not from sun or wind, rather it is from the biomass (biofuel) which is organic material from plants and animals.

And, this has made the UK greenhouse gas emission to fall, and the sources of greenhouse gas emission relating to electricity products changed as the use of renewable source of electricity like biomass has also increased.

Moreover, energy crisis especially the poor access and affordability, demand and supply mismatch, energy inequality, high dependency on non-renewable energy sources are the challenges for sustainable development(Singh. S, et al).

Even, the environment in which organisms live are being polluted due to vast availability of non-renewable energy which will eventually deplete over time.

Today, clean energy has provided us with a variety of environmental and economic benefits including a reduction in air pollution. Thus, a diverse clean energy supply has reduced the dependency on imported fuel (and the associated financial and environmental costs). Also, there is irrelevant cost savings for the clean energy supply because there is no need to extract and transport fuels such as oil or coal, knowing very well that they replenish themselves naturally.

Accordingly, the most important aspect of clean energy are the environmental benefits as part of a global energy futureas reliance of fossil fuels continue to diminish, research unfolds. It has industrially benefitted humans in the field of job creation to develop, manufacture and install the clean energy resource for the future.

Recently, there was a Clean Energy Summit in Dubai, UAE tagged COP28with over ninety-seven thousand (97,000) delegates from 118 countries around the world. The policy of the conference “…to transition away from fossil fuels”- which is the main driver of climate change brings together people to take actions on achieving a common goal and proffer collective solutions to a nagging global concern. So, as we aspire toward global clean and renewable energy sustenance, the cost will fall, and work will be created to develop and install the new energy solutions.

 

 

 


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Dangote Refinery Denies Liquidity Challenges, Dismisses NNPCL’s $1Bn Loan Claim

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Dangote Petroleum Refinery and Petrochemicals (DPRP) has dismissed claims that the Nigerian National Petroleum Company Limited (NNPCL) used a $1 billion loan secured through a crude forward sale agreement to support the refinery during a liquidity crisis.

Dangote Refinery Denies Liquidity Challenges, Dismisses NNPCL’s $1Bn Loan Claim

In a statement on Wednesday, Anthony Chiejina, company’s chief branding and communications officer, said the NNPCL’s stance was a distortion of the facts.

“We would like to clarify that this is a misrepresentation of the situation as $1bn is just about 5% of the investment that went into building the Dangote Refinery,” Chiejina said.

Chiejina stated that the refinery’s decision to enter into a partnership with the NNPCL was based on the recognition of “their strategic position in the industry as the largest offtaker of Nigerian crude” and at the time, the sole supplier of petrol into Nigeria.

“We agreed on the sale of a 20% stake at a value of $2.76 billion. Of this, we agreed that they will only pay $1 billion while the balance will be recovered over a period of 5 years through deductions on crude oil that they supply to us and from dividends due to them,” Chiejina said.

“If we were struggling with liquidity challenges we wouldn’t have given them such generous payment terms. As at 2021 when the agreement was signed, the refinery was at the pre-commission stage.”

According to the statement, the agreement would have been cash-based rather than credit-driven if the refinery struggled with liquidity issues.

The refinery’s spokesman said the NNPCL was subsequently unable to supply the agreed 300,000 barrels a day of crude (bpd).

He stated that the shortfall was because the NNPPC “had committed a greater part of their crude cargoes to financiers with the expectation of higher production which they were unable to achieve”.

“We subsequently gave them a 12-month period for them to pay cash for the balance of their equity given their inability to supply the agreed crude oil volume,” he said.

“NNPCL failed to meet this deadline which expired on June 30th 2024. As a result, their equity share was revised down to 7.24%. These events have been widely reported by both parties,” he said.


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9mobile Addresses Recent Service Outages, Apologizes for Inconvenience

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9mobile has apologized for the recent service outages experienced by its valued customers which has affected their ability to provide voice, data, internet services. “We understand the frustration these disruptions have caused and deeply regret the inconvenience.

“Our technical team has identified the root causes of the outages including a fire incident at our Main Data Centre in Lagos last night which severely impacted services especially in the Lagos and South-West.  We are grateful for the swift intervention of the Lagos State Fire Service, which helped prevent further damage.

“Prior to the fire incident, our network experienced major fibre interruptions leading to varying degrees of outages. We had a fibre cut on the backbone links in Lagos which led to a total data outage across the country.

“This was followed closely by two vandalism incidents in Lagos and Abuja, leading to total service outage in South-West and data service outage in the North.  Services have now been fully restored in the North & South-South States while restorations work is ongoing in others. We expect to fully restore services as soon as possible”

At 9mobile, customer satisfaction is remains top priority. “We value the trust you place in us and appreciate your patience and understanding during this challenging time. Customers who continue to experience issues can reach out to our customer service team via our social media touchpoints or our experience centres”.

Once again, we sincerely apologize for the disruption and thank you for your continued support.


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NAF Delegation Visits Zinox Technologies, Discuss Partnership

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A high-level delegation from the Nigerian Air Force (NAF) recently visited Zinox Technologies, Africa’s foremost integrated ICT solutions company, exploring avenues for a strategic partnership to strengthen the Air Force’s operational and technological infrastructure.

The delegation, led by AVM SK Usman, Chief of Communications Information Systems (CCIS), included notable figures such as Dr. Asogbon, Strategic Consultant on Communication, Air Commodore Isah, Commander of the 041 CIS Dep, Air Commodore AI Hanidu, Director of Information Technology, Air Commodore HC Usman, Director of Electronic Warfare, Squadron Leader Bilawu, and Group Captain Oloretore, Commander of the 641 CIS Group.

During the visit, NAF representatives commended Zinox Technologies for its significant contributions to technological development across Nigeria and Africa. They emphasized the importance of collaboration in addressing critical needs, including the localization and implementation of robust data storage solutions at NAF headquarters and nationwide offices to ensure data security and accessibility, as well as deploying intelligent and advanced video surveillance systems to enhance security and operational efficiency.

Additionally, the discussions highlighted providing reliable and efficient alternative power solutions to support critical operations and establishing and equipping annex facilities to meet the NAF’s growing data storage and processing requirements. Both parties also proposed solutions to support the development of various data centres for the Air Force. These discussions underscored Zinox’s capability to meet NAF’s complex requirements, leveraging its experience and innovative technology offerings to enhance national security operations.

Zinox Technologies, known for its pioneering role in the African tech industry, has a proven track record and a rich history of impactful projects across Nigeria and the continent. The company has been instrumental in driving digital transformation initiatives, providing cutting-edge IT solutions, and supporting numerous sectors with innovative tech products.

The foremost tech company has executed several transformative initiatives, including Africa’s largest ICT voter registration rollout and impactful e-education and e-health projects in Nigeria. Zinox holds prestigious certifications such as the Microsoft Windows Hardware Quality Lab Certification and ISO 9001:2000.

Zinox’s commitment to technological advancement has earned them a reputation as a leader in the African tech ecosystem, making them a trusted partner for the NAF’s ambitious projects.

By partnering with Zinox, the NAF aims to leverage indigenous cutting-edge technology to enhance its operational capabilities and contribute to the overall development of the Nigerian Air Force. This collaboration highlights Zinox’s unwavering commitment to leveraging technology to support Nigeria’s growth and development.

 


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