Azra Hoosen | ah@radioislam.co.za
15 January 2025 | 08:30 CAT
2 min read

A storm is brewing over Cape Town’s beaches following the release of a report by environmental advocacy group, Rethink the Stink. Their Project Blue report has uncovered alarming evidence of sewage contamination at popular beaches, raising concerns among citizens and sparking backlash from city authorities.

Professor Anthony Turton, a water expert and advisor for Project Blue, described the situation as part of a national crisis rather than a local issue. Speaking about the findings, Turton said, “What is concerning for us is the level of aggression that the city has levelled against the scientists. These are top-class scientists acting in their private capacity, without any funding from the state, to conduct the work that needs to be done.”

Turton emphasised the critical role of citizen science in addressing environmental issues, particularly in the absence of government responsiveness. According to him, the growing anger among water users, especially recreational users, led to the funding of limited scientific work to verify the city’s claims. “The purpose of the Project Blue report was to demonstrate that the clean bill of health given by the city is not an accurate reflection of reality,” he explained.

The findings reveal that Cape Town discharges approximately 53 million litres of untreated sewage into the ocean daily through three pipelines situated just beyond the breakers. Despite this, the city has defended its water quality monitoring practices, claiming that it conducts regular testing. However, Turton questioned the adequacy of these tests. “So it comes down to the fact that if you take one sample per week of a beach, is that representative of that beach? In fact, one of the criticisms levelled at the Project Blue team by one of the senior officials, where they actually asked for an apology, one of the criticisms levelled was that Project Blue sampled known hot spots. So, in other words, by saying that, it implies that the city deliberately avoids the known pollution hotspots, which immediately makes the case that we are making that one sample every 2 weeks is not statistically representative,” he said.

The backlash from city officials has also highlighted a growing trust deficit between the municipality and its citizens. Turton noted that the response to Project Blue has been marked by attempts to discredit the credibility of the scientists involved. “There are threats made against the scientists, both veiled and direct, and efforts to suggest they acted unprofessionally. These behaviours are unacceptable and only feeds into that trust deficit,” he said.

The controversy has taken on a political dimension, with some observers suggesting that the Democratic Alliance (DA)-led city may be reluctant to admit to infrastructure issues, given the perception that such problems are more common in African National Congress (ANC)-run municipalities. Turton acknowledged this dynamic but stressed that the issue should not become a political battleground. “This is a technical problem that should be solved behind closed doors, not fought out in public where the technical terms and complexities only confuse people,” he said.

Turton called for a collaborative approach between government and specialists to address the problem. “If the provincial government and the mayor work with specialists, this issue can be tackled. But it requires proper protocols, consistent sampling, and a willingness to trust the science,” he said.

As Cape Town residents grapple with the implications of these findings, the debate highlights the urgent need for transparent governance and effective solutions to safeguard the health of both people and the environment.

LISTEN to the full interview with Ml Sulaimaan Ravat and Professor Anthony Turton, a water expert and advisor for Project Blue, here.