Twenty-Eight Years to Close It
In 1958 the Bahamas drew a boundary round thirty-five kilometres of empty cays and called it the first land-and-sea park anywhere in the world. It took another twenty-eight years to do the thing that made it work, which was to forbid taking anything out of it at all.
The mooring field at Warderick Wells curves along a channel of water so clear that the boats look badly composited, each hull sitting on its own shadow on white sand four metres down. There is a warden's office ashore, a trail up a hill of sharp limestone, and the skeleton of a sperm whale laid out under a shelter with a placard explaining that it died of a plastic bag. There is no shop, no fuel dock, no bar and no village. What there is, and what the whole place exists for, is a rule: nothing may be removed. No fishing, no lobstering, no spearing, no shelling, no anchoring on coral. You may look at it and you may leave.
The Exuma Cays Land and Sea Park covers about 456 square kilometres and runs some thirty-five kilometres up the chain, from Wax Cay Cut in the north to Conch Cut in the south, taking in a hundred-odd cays and the water between and around them. It was established in 1958, which is the fact usually quoted about it — the first protected area anywhere designed from the start to cover land and sea as one thing, at a moment when the phrase "marine protected area" had not been invented. That is true and it is also the less interesting half of the story. The park spent its first twenty-eight years as a boundary on a chart inside which people carried on fishing.
A charity with a statute
The body that runs it is peculiar and worth understanding, because nothing else in the country makes sense without it. The Bahamas National Trust was created by an Act of Parliament in 1959, modelled on the British National Trust, as a corporate body empowered to hold land inalienably for the nation. It is not a government department. It has members, a council and a subscription list. And it was handed responsibility for the national park system — every park, on every island — which it still has. Something over thirty parks and more than two million acres are administered by a non-governmental organisation, an arrangement routinely described as unique and which nobody has copied, probably for the reason that becomes obvious the moment you ask who pays for it.
The second decision
Through the 1960s and 1970s the park protected the cays from development, which was the threat everyone could see. Under the water, commercial fishermen worked it like anywhere else. Conch was taken, spiny lobster was taken, Nassau grouper was taken off spawning aggregations that gather in the same handful of places every winter and can be emptied in a season by anyone who knows where they are. Stocks inside the boundary declined at roughly the rate stocks outside it declined, because they were the same stocks. Then in 1986 the Trust closed it completely — every form of extraction prohibited across the whole area, one of the earliest large no-take marine reserves anywhere and the first in the wider Caribbean. It was neither popular nor obvious. The argument against it was the one always made: that a fishery closed is a fishery lost, that the catch simply moves elsewhere, and that the people bearing the cost are Bahamian fishermen while the benefit accrues to visiting yachtsmen and to science.
A boundary on a chart protects a view. What protects a fishery is a rule about what may be carried across the boundary, and for twenty-eight years that rule did not exist.
What the closure produced
The measurements began almost immediately and they are the reason this small park is cited in fisheries literature far out of proportion to its size. Densities of queen conch and spiny lobster inside the reserve rose to multiples of those on comparable ground outside it, and the animals were larger — which matters more than the count, because reproductive output in both species rises steeply with body size, so a small number of large adults produces vastly more larvae than the same biomass of small ones. Then came the finding that made the argument: the larvae do not stay. Currents carry them south and west out of the park onto fished grounds, so the closed area functions as a supply line for the open ones. The park is not a refuge with a wall round it. It is a hatchery whose output is caught by other people.
That result is what converts the case from conservation to economics, and it is why the Bahamas kept going. The country committed under the Caribbean Challenge Initiative, launched in 2008 with the Bahamas among its founders, to protect twenty per cent of its nearshore marine environment, and passed the Bahamas Protected Areas Fund Act in 2014 to build a permanent endowment for the parks instead of an annual argument about the subvention. The park estate has expanded several times since, in large blocks, and the Bahamas now protects a larger share of its waters than most countries with far more money.
Two wardens and four hundred and fifty square kilometres
The gap between the map and the water is enforcement, and it is where the honesty lives. A staff you could fit in a small boat covers an area the size of a European city's hinterland, in a maze of cuts and shallows with no road, no radar and a hundred places to sit out of sight. Poaching happens — by Bahamian boats, by foreign vessels working the whole archipelago, and by visiting yachts whose crews decide that one lobster is not really the point of the rule. The park is funded substantially by the mooring fees paid at Warderick Wells, so its budget rises and falls with the cruising season, and a park dependent on the goodwill of the people it polices is delicate by design. It also had an advantage the next protected area will not: nobody lives in the Exuma Cays park. No settlement inside it fished there for generations, no village had its economy ended in 1986. That was the easy case, and it was still contested.
What is actually being defended
The hard version of the same argument is running now, in two places. One is the queen conch fishery, where survey after survey for twenty years has pointed the same way, where the Bahamas is the largest exporter in the world, and where the limits under discussion would eventually reach the export trade itself — an answer that costs somebody their living rather than nobody. The other surfaced in December 2020, when an exploration well was drilled offshore to the west of Andros, on a licence argued over for a decade; it was plugged and abandoned the following February with nothing commercially viable found. Neither argument is really about conch or about that well. Both are about whether a country whose entire economy rests on the clarity of its water, and whose highest point is 63 metres, should be adding anything at all to what may eventually drown it. The clarity out there is not scenery — it is a shallow carbonate bank, biologically productive and financially load-bearing, about which a small country has been making unusually early decisions since 1958. The first of them drew a line. The one that worked took twenty-eight years longer and consisted of a single sentence about what may be carried across it.