Oil & Energy

Renewable Energy Boom With Waste Problem

Published

2 weeks ago

April 29, 2024

As the global renewable energy capacity increases, so does the amount of waste from end-of-life equipment from solar, wind and other renewable energy activities. If we don’t address this problem soon, it could become a whole new threat to the environment and human health.
While a transition away from fossil fuels to alternative green energy sources is helping the world to reduce its greenhouse gas emissions and combat climate change, it is important to consider the implications that new energy activities may have on the environment.
Solar panels and wind turbines have a limited lifespan and need to be disposed of appropriately once they reach this point. While some components can be recycled and reused, much of the old equipment ends up in landfills due to the lack of infrastructure in place to manage the materials suitably.
Renewable energy equipment, such as solar panels, contains components that can be harmful to humans, such as lead and cadmium, as well as other materials, like glass, aluminum, and silicon, which can be harmful to the environment if disposed of improperly.
One way that out-of-use equipment can be managed is through the creation of standards, such as the Waste Electrical and Electronic Equipment (WEEE) directive from the European Union, which provides guidelines for the gathering, handling, recycling, and recovery of solar panels.
The U.S. Resource Conservation and Recovery Act (RCRA) also addresses the correct disposal of solar panels.
However, many countries have yet to introduce clear standards for renewable energy equipment disposal, which has led to dangerous methods of disposal.
Several countries around the globe are rapidly increasing their solar and wind energy capacity, which relies on the production and installation of millions of solar panels and turbines. Tens of millions of solar panels are being installed each year in the U.S. alone, and globally the figure is over a hundred million.
Despite the accelerated pace of the rollout, there are few recycling facilities prepared to manage old equipment.
Some countries are managing equipment disposal better than others. For example, France claims that 90 percent recycling efficiency is achieved in some of its flagship disposal facilities.
However, others do not have mechanisms in place to even consider recycling old equipment. While it is important to put proper waste disposal mechanisms in place for the safety of people and the environment, it can also be a lucrative business.
According to a study by the International Renewable Energy Agency (IRENA) and the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL), the cumulative value of materials that can be recycled from solar photovoltaic (PV) waste is estimated at $4 billion by 2040 and $8.8. billion by 2050.
Supplies of many of the materials used to produce green energy equipment are finite, meaning it is important to recycle materials to reproduce equipment to continue to produce renewable energy. Jinlei Feng, a programme officer at IRENA, explained, “By 2050, there will be more than 210 million tonnes of cumulative solar PV waste globally and more than three-quarters of that waste will be generated after 2040 and 40% in the last five years between 2045-2050”.
Feng added, “Annual solar PV waste generation will touch 10 million tonnes by 2040 and increase to 20 million tonnes by 2050”.
India is currently trying to navigate solar waste problem. Pavagada in the south of India is home to the world’s third-largest solar power plant, which holds 25 million panels across a 50 km2 park, with a capacity of 2,050MW. There are 11 other giant solar parks across the country, with plans to develop a further 39 across 12 states by 2026.
However, with great solar ambitions comes significant waste. India is aiming for a solar output capacity of 280GW by 2030, of which 70.1GW is already installed.
One study predicts that this will produce an accumulation of over 600,000 tonnes of solar waste by the end of the decade, which could increase 32-fold to over 19 million tonnes by 2050.
Although there are protocols in place to manage the disposal of old equipment, which state that solar waste from the plants must be transferred to e-waste contractors, authorized by the Central Pollution Control Board (CPCB), within a specified timeframe – typically 90 or 180 days – few abide by these rules.
Most solar farms are in remote areas and must pay to transport old equipment to authorised contractors. Solar glass has no real value, meaning there is little incentive for waste contractors to collect and manage the equipment.
This has led to the development of a network of informal operators – who dismantle, aggregate, transport and recycle panels.
Instead of ensuring proper disposal methods are followed, many operators sell their waste equipment to informal buyers, meaning the materials cannot be recycled and repurposed, and many of the materials end up harming both people and the environment.
To ensure that renewable energy equipment is disposed of appropriately, and recycled where possible, governments must establish clear standards and regulations for energy waste disposal.
Further, they must ensure the mechanisms are in place and funding is available to guarantee proper disposal takes place. Without the necessary standards, green energy equipment could contribute to environmental and health problems in the coming decades.
Bradstock writes for Oilprice.com.

By: Felicity Bradstock

Oil & Energy

NNPCL Assures On OB3 Pipeline Completion

Published

2 days ago

May 13, 2024

The Tide

The Nigerian National Petroleum Company Limited (NNPC Ltd) has said the Obiafu-Obrikom-Oben (OB3) Gas Pipeline would now be completed next quarter.
This is as the national oil company said it would continue to invest in the development of huge oil and gas infrastructure to make it easy for operators and prospective investors to carry out their business in Nigeria.
The Executive Vice President, Upstream, Oritsemeyiwa Eyesan, disclosed this at the Offshore Technology Conference (OTC), in Houston, Texas, United States of America.
Speaking at one of the panel sessions of a luncheon organised by the Petroleum Technology Association of Nigeria (PETAN), with the theme: “Sustainable Energy Solutions for Africa’s Future (Nigerian Perspective)”, Eyesan stated that NNPC Ltd.’s objective was to ensure that there is a healthy balance of energy sources in the country.
She explained that though the oil and gas sector is not where it ought to be, much progress had been made between last year’s edition of the OTC in terms of opening up the sector for investments and infrastructural development.
While identifying funding as the major challenge impeding the development of the sector, Eyesan listed some of the bright spots in the industry to include the Executive Orders signed by the President to open up the sector, the imminent resolution of the assets divestment by the International Oil Companies (IOCs), and the aggressive execution of gas infrastructure projects such as the OB3 Gas Pipeline, which she said would be completed in the next quarter.

Oil & Energy

TotalEnergies Targets 100 Startups In 2024

Published

2 days ago

May 13, 2024

The Tide

As part of its support to businesses in Nigeria and Africa, TotalEnergies Nigeria has launched the 2024 edition of its Startuppers challenge.
By this, the multinational aims at empowering 100 businesses across 32 African countries with N8 million cash prize, personalised coaching, and media representation.
The year’s edition of the challenge, launched virtually at an event attended by the Managing Director of TotalEnergies Nigeria Plc, Dr. Samba Seye, and other executives of the energy company, Last Thursday, would be used to commemorate the 100th anniversary of the multinational.
Presenting the form of this year’s competition, the General Manager, Total Country Service, TotalEnergies, Mrs Adesua Adewole, said registration for the challenge would open on May 13th and close on June 18th, 2024.
Adewole explained that 100 startups would be selected at first before 5 finalists would be selected, adding that the shortlisted businesses would pitch to a jury made of experts who would select winners across three categories.
“In December, we will have 100 businesses to celebrate in Africa. In past edition, we had only six winners who were invited to Paris but this year, we will have 100 winners who will be going to selected location where they will be celebrated”, she said.
Adewole stated that Africa was special to TotalEnergies, hence the focus.
In her words, “Africa is special to us. When you look at Africa, our youths make up 60%. They are the ones who will develop he continent, so we streamlined this to them to help them develop their businesses or ideas, scale up and become the business leaders of tomorrow.
“The aim of this 4th edition is to support and encourage young African entrepreneurs to innovate and bring their projects to reality in their country of application”.
Explaining further, the Country Communications Manager, TotalEnergies Nigeria, Dr Charles Ebereonwu, said “we have not attained 100 years before.
“Apart from celebrating 100 years, we have introduced new dimensions like your empowerment of women and equality. All entries will be subjected to whether they take into consideration these dimensions”.
Targeted by the challenge are startups less than three years old or pioneering a business idea with a positive impact on their communities and/or the planet.
“The aim of this 4th edition is to support and encourage young African entrepreneurs to innovate and bring their projects to reality in their country of application”, a statement from the firm said.

Oil & Energy

TCN Targets Power Restoration To North-East, May 27

Published

2 days ago

May 13, 2024

The Tide

The Transmission Company of Nigeria (TCN) has said electricity supply will be fully restored to the North-East by May 27.
TCN’s spokesperson, Ndidi Mbah, who disclosed this in a statement made available to newsmen, weekend, said the commission’s contractors were working to erect four new transmission towers along the Jos-Gombe axis, to enable the restoration of power supply to States in the North-East region of the country.
Recall that TCN had on April 23, said four of its towers along the Jos–Gombe 330 kilo volt (kV) transmission line were vandalised, affecting electricity supply to Gombe, Damaturu, Maiduguri, Yola, Bauchi, and Jalingo.
“The tower collapse affected Gombe, Damaturu, Maiduguri, Yola, Bauchi and Jalingo. Immediately after the incident, however, TCN engineers worked first to redistribute available bulk supply on the Jos, Bauchi, Gombe 132kV line between Jos and Yola Discos, while work commenced immediately at reconstructing the four vandalised towers”, the commission said.
It continued that “Presently, we are rebuilding the four towers simultaneously. Progress is evident, with one tower nearing 80% completion, another at 60%, a third at 30%, and dismantling work finished on the fourth tower”.
Additionally, she said, “tower members” are being fabricated and assembled on-site to expedite work, adding that TCN is dedicated to the quick restoration of bulk power on the line route.
“Construction work on the Jos – Gombe transmission line, taking supply up to Damaturu and environs will be completed and energized by the 20th of May, 2024, while the Damaturu – Maiduguri axis will be completed on the 27th of May, 2024.
“Expectedly, bulk power transmission would be fully restored on the affected 330kV transmission line by the 27th of May. Yola and Jos DisCos would also be able to offtake and distribute optimally from TCN substations.
“For now, only 38MW is wheeled to both Jos and Yola Distribution companies, with each receiving 19MW each. Efforts to take some of the available power to Jalingo was hampered by very high voltage on the line, which could cause a system disturbance”.
According to the spokesperson, TCN is aware of the inconveniences caused by the current insufficient power supply through Yola and Jos DisCos to electricity customers in the affected states.
Mbah further said the company pledged to earnestly expedite work on the towers to guarantee that the towers are completed within the specified time frame.