Kenya turns to Danish innovation to tackle sanitation and pollution challenges

KENYA – The government of Kenya is seeking to integrate cutting-edge Danish technologies into its national sanitation and pollution management strategies, as part of a renewed drive to improve water quality, waste treatment, and environmental resilience.

A delegation led by Water, Sanitation and Irrigation Cabinet Secretary Eric Mugaa embarked on a week-long study tour to Denmark, exploring advanced systems for waste management, energy recovery, and water reuse.

The visit follows Kenya’s intensified campaign to restore the polluted Nairobi River basin and modernize the country’s water infrastructure.

Mugaa emphasized Kenya’s shift toward circular economy models where waste is viewed as a resource rather than a hazard.

“We use some waste as humus for crop production, but to turn it into a revenue stream, we must convert it into gas and electricity,” he said.

He added that the water sector, despite its vital role, has long suffered underfunding, calling for the adoption of technologies capable of treating nutrients such as phosphorus and nitrogen to meet environmental standards.

During the tour, the Kenyan team visited Kalundborg Utility, globally recognized as the birthplace of industrial symbiosis, where 17 companies collaborate to reuse waste, water, and energy streams, enhancing both sustainability and profitability.

The facility, which employs 16,000 people, manages water supply, wastewater treatment, and district heating under the philosophy: “Problems are ours, not theirs.”

The delegation also engaged with the Danish Environmental Protection Agency (DEPA), Denmark’s equivalent of Kenya’s National Environment Management Authority (NEMA).

They examined Denmark’s wastewater governance system, which emphasizes transparency, strict regulation, and innovation-driven efficiency.

Further visits included Assens Utility, a consumer-funded wastewater company serving 40,000 residents. The plant, inaugurated in 2023, uses biosorption technology for energy-efficient carbon removal and produces biogas from wastewater and slurry.

In Aarhus, the delegation toured a smart wastewater facility equipped with radar-based stormwater management and a 2,000km automated network. Researchers from Aarhus University presented Nature-Based Solutions designed to strengthen climate resilience and water security.

Mugaa requested expanded training opportunities for Kenyan students under bilateral cooperation, noting that capacity-building is key to sustaining future projects.

Kenya’s Ambassador to Denmark, Angeline Musili, who joined the visit, urged students to return home and contribute to national development.

The tour, which included MPs Kassim Tandaza (Matuga), Paul Musyimi (Mwingi North), and George Gachagua (Ndaragwa), underscores Kenya’s commitment to leveraging global partnerships to tackle urban sanitation, water scarcity, and pollution, key priorities under the nation’s Vision 2030 and the Sustainable Development Goals (SDGs).

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