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Nigeria’s National Grid Suffered 222 System Collapses In 12 Years – Report

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Nigeria’s electricity grid suffered 222 partial and total system collapses from January 2010 to June 2022.

According to Thisday, an analysis of industry data – mostly from the Nigerian Electricity Regulatory Commission (NERC) – from January 2010 to September 2021 showed that the grid suffered 216 system collapses.

It added that information relating to the crashes was not officially available from September 2021 to June 2022.

The grid collapsed in February, May, July, and August 2021.

Last month, it experienced collapse for the seventh time in 2022.

Report had it that the grid experienced 206 collapses between 2010 and 2019.

It was gathered that a review of the data showed that in 2010, Nigeria experienced 42 total and partial crashes; 19 in 2011; 24 in 2012 and 2013, respectively; 13 in 2014; and 10 in 2015.

In 2016, the number of cases rose to 28; it came to 21 in 2017; 13 in 2018; 11 in 2019, and four in 2020.

“As a background, the national power grid, a network of electricity transmission lines connecting generating stations to loads across the entire country, is designed to operate within certain stability limits in terms of voltage (330kV+5 percent) and frequency (50Hz+5 percent). Whenever the grid operates out of these stability ranges, it becomes unstable; power quality decreases and leads to wide-scale supply disruptions, resulting in grid collapse and blackouts,” the report reads.

“While maintaining a stable grid frequency of 50Hz requires a sustained balance between the amount of electricity fed into the electricity grid and the amount of electricity off-taken by end-users since it is not economically optimal to store electricity in large quantities over a long period, the System Operator (SO) ensures that the frequency is sustained at all times within a tolerance threshold.

“When supply exceeds demand, the electrical frequency increases, and in extreme cases some power plants that are unable to tolerate excessive frequency variation may shut down, thereby causing a sudden drop in the available generation on the grid. This exacerbates the frequency imbalance, potentially leading to a full/partial system collapse.

“It is the same when demand exceeds supply and the frequency drops. Unless the SO immediately brings in additional supply or sheds off some load, it could lead to a complete collapse of the grid.”

To sustain the improvement in grid stability in subsequent years, NERC had assured that it would continue to intensify monitoring of strict compliance with the SO’s directives to generators on free governor and frequency control mode in line with the provisions of the subsisting operating codes in the industry.

The commission added that it was exploring options for the enforcement of an under-frequency load shedding scheme that had been put in place to provide an added layer of security for the grid in the case of a sudden loss of generation.

To reduce the rate of grid failures, the ministry of power said the federal government would fast-track the purchase and installation of a supervisory control and data acquisition (SCADA) system.

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FG Revokes 924 Inactive Mining Licences — Solid Minerals Minister Alake

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924 inactive mineral licences have been withdrawn by the Federal Government via the Ministry of Solid Minerals Development.

Dele Alake, the Minister of Solid Development and Minerals, revealed this information on Wednesday in an Abuja press conference.

There are 273 small-scale mining licences, 101 quarry licences, 20 mining leases, and 528 exploration licences among the revoked permits.

November of last year saw the ministry withdraw 1,633 mineral titles that had been issued to mining corporations that had not complied.

In order to make the solid minerals industry more competitive internationally, the minister also pledged to clean it up and asked all parties involved to start acting morally again.

But speaking at the briefing, Alake said the ministry decided after identifying a problem of licence racketeering among players in the sector.

He said, “In line with constitutional provisions, we ensured that adequate notice was given to the concerned parties through the official gazette of the Federal Republic of Nigeria no 227 which was published on December 27, 2023.

“This notice gave all concerned parties 30 days to regularise their status including clarifications on what caused the licence to be dormant.

“In view of the above, which shows our adherence with due process and fair consideration and in line with the standard policy of use it or lose it, I hereby revoke the 924 dormant licences with immediate effect.

“These include 528 exploration licences, 20 mining leases, 101 quarry licences and 273 small-scale mining licences.”

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An Icon Of Service: NATCOM Boss, Otunba Adejare Adegbenro’s Leadership Legacy

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In the intricate mosaic of Nigeria’s societal fabric, Otunba Adejare Adegbenro stands as a beacon of commitment, resilience, and service.

Born on March 6th, 1973, in Lagos, he draws from a lineage steeped in political legacy, being the grandson of the late Premier of Western Region, Alhaji Daudu Sooroye Adegbenro. Raised in a family that values service to the community, Otunba Adegbenro has carved his path as a distinguished figure in Nigerian society.

The culmination of his familial heritage and dedication to community service was marked by his installation as the first Otunba Laje of Owu Kingdom in Ogun State, Southwest Nigeria.

This historic event, which took place on January 20th, 2018, under the auspices of His Royal Majesty Oba Olusanya Dosunmu II, traditional ruler of Owu kingdom, reinforced Otunba Adegbenro’s deep-rooted ties to his cultural heritage and commitment to uplifting his people.

Beyond his traditional titles, his influence extends globally, with his appointment as High Commissioner by the International Human Rights Commission (IHRC), where he spearheads foreign special missions aimed at preventing illegal migration and human trafficking. This appointment is a testament of his reputation as a renowned security expert and industrialist, whose expertise transcends national borders.

In his role as the acting Director-General of the National Commission against the Proliferation of Arms, Light Weapons, and Pipeline Vandalism (NATCOM), Otunba Adegbenro has demonstrated a steadfast commitment to combating threats to national security. His vast experience in security consultancy and supply of security gadgets has positioned him as a pivotal figure in Nigeria’s security landscape.

However, Otunba Laje of Owu Kingdom’s contributions extend beyond the realm of security.

Through his foundation, the Otunba Adejare Adegbenro Foundation (OAAF), he channels his resources towards uplifting the less privileged in society. With initiatives ranging from the provision of boreholes to communities lacking access to clean water, to scholarships for deserving students, he exemplifies the spirit of philanthropy and communal solidarity.

Reflecting on his journey, Otunba Adegbenro once acknowledged the challenges he has faced, from navigating the complexities of entrepreneurship to confronting societal stereotypes.

Yet, through it all, he remains resolute in his commitment to service and upliftment. His philosophy, rooted in faith and compassion, drives him to make a tangible difference in the lives of others, regardless of obstacles encountered along the way.

Otunba Adejare Adegbenro stands as a testament to the power of leadership, resilience, and unwavering dedication to the common good. In him, Nigerians find not only a visionary leader but a compassionate steward of progress, whose impact reverberates far beyond the shores of his homeland.

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JUST IN: FG Grounds All Dana Air Operations Following Tuesday’s Incident At MMIA

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There were hints, on Wednesday, that the nation’s Minister of Aviation, Festus Keyamo, might have halted Dana Airline operations.

The instruction was issued in response to the April 23 incident involving a Dana Air aircraft at Lagos airport, which compelled aviation officials to reroute flights from the local airport to the international one.

According to earlier reports, on Tuesday at the Murtala Muhammed International Airport in Lagos, one of the airline’s aircraft, registered under the registration number 5N BKI, went off the runway.

While the details surrounding the incident were not readily available as at press time, no casualty was recorded, as passengers safely disembarked using the front exit door.

The last time the airliner nearly got into major accident was on May 3, 2022, when no fewer than 50 passengers who were onboard a Lagos-bound aircraft were rescued after its tyres caught fire.

The airplane involved was scheduled to take off from Port Harcourt International Airport enroute Lagos. As in that incident, there were no casualties also.

 

More to come…

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