Our Stories
Reducing Costs and GHG Emissions: The Otjikoto-NamPower Grid Connection
July 27, 2023
The Otjikoto-NamPower Grid Connection Project, undertaken by B2Gold Namibia, aimed to reduce operating costs and GHG emissions by shifting from on-site power generation to a national grid connection. Prior to the project, the mine generated 100 per cent of its electricity using a hybrid heavy fuel oil (HFO) and solar power plant, consuming approximately 1.5 million litres of HFO per month.
Accelerated project delivery, powered by locals
Despite the challenges posed by the pandemic, and in contrast with NamPower’s initial commitment of a minimum of 36 months, the project was completed in a record time of 18 months.
Financial feasibilities were prepared in 2018, and the $13-million grid-connection project was approved in mid-2019. The project was managed internally by B2Gold Namibia and was delivered on time and below budget.
A key priority was to maximize local content – so all contractors on the project were Namibian.
Since commissioning the grid link, Otjikoto has reduced its overall processing-plant costs by approximately 10 per cent. In addition, the transition away from HFO to a combination of the solar power plant and the national grid will significantly reduce GHG emissions.
Otjikoto Mine’s solar panels
Investing in clean energy and responsible mining practices
The successful completion of the Otjikoto-NamPower Grid Connection Project is a testament to B2Gold Namibia’s investment in sustainable and responsible mining practices. By reducing costs and carbon emissions, the project not only benefits the Company’s bottom line, but also contributes to a healthier planet for all.
And B2Gold Namibia remains committed to continuing its efforts toward sustainable mining practices, and making positive contributions to its surrounding communities and environment.
