West Coast fishing decline bites hard

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We keep hearing reports about the decline of fishing along South Africa’s West Coast. Every new announcement seems to point to the same uncomfortable reality: there are fewer fish, smaller catches and increasing pressure on an industry that has sustained coastal communities for generations.

Recent events have brought that reality into sharp focus. Two Oceana fish canning plants at Laaiplek and St Helena Bay were temporarily consolidated after the annual fresh pelagic quota had already been caught, leaving insufficient fish to keep both factories operating normally. Although a later increase in the sardine quota eased the immediate crisis, it also exposed just how fragile the industry has become.

For many people, the discussion revolves around quotas, but quotas are really just the symptom. The deeper problem is that we have spent decades extracting more and more from the sea. For much of the twentieth century the oceans seemed like an endless resource. We fished harder, built bigger vessels and developed increasingly efficient technology. It was a little like mining a rich ore body while assuming it would never run out.

South Africa is far from alone. Around the world, fishing grounds that once seemed inexhaustible have declined. Atlantic cod stocks collapsed. The California sardine industry, immortalised in John Steinbeck’s Cannery Row, virtually disappeared after years of overfishing. Many countries are now grappling with the same difficult balance between protecting jobs today and preserving fish stocks for tomorrow.

What makes this story so personal is that it is unfolding only a few hundred kilometres from Cape Town.

I visited Port Nolloth several years ago. What struck me was how quiet the harbour had become. It felt like a shadow of the bustling fishing town it once was. Whether that reflected the season or longer-term decline, the impression stayed with me.

Closer to home, many recreational anglers say catches in False Bay are nowhere near what they once were. Snoek and yellowtail appear less predictable than in years gone by. Commercial fishing, small-scale fishing, environmental change and shifting ocean conditions all play their part, but the overall picture is one of increasing pressure on marine resources.

The consequences extend well beyond the boats. Every reduction in catches affects factory workers, truck drivers, suppliers, retailers and entire coastal towns whose economies depend on fishing. When factories slow production because there is insufficient fish to process, the ripple effects spread through the whole community.

Marine scientists and fisheries managers face an almost impossible task. They must balance conservation with livelihoods, while making decisions in an environment where fish populations naturally fluctuate and climate change is altering ocean ecosystems. There are no easy answers.

Aquaculture may eventually become part of the solution, but it cannot replace the cultural and economic importance of traditional wild fisheries overnight.

Perhaps what concerns me most is that today’s headlines are no longer isolated incidents. They are part of a pattern that has been developing for decades. Each year brings another reminder that the ocean’s resources are not limitless.

Ignore those limits for long enough and abundance slowly gives way to scarcity.

The West Coast was once a coastline of bays of plenty. Today, too many are becoming bays of empty.

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