Bomb Fishing Is Wreaking Havoc on Indonesia's Coral Reefs

In a region teeming with vibrant marine life, a destructive fishing practice is tearing apart the coral reefs of Sulawesi, Indonesia. Dubbed "bomb fishing," this method involves detonating over 8,000 underwater explosives annually, turning picturesque reefs into "rubble." The Coral Triangle, often called the "Amazon of the Seas," boasts unparalleled biodiversity.

Yet, the relentless blasts have decimated 75 percent of the coral in the Spermonde Archipelago since 1990, primarily due to human activities. Researchers from the Zoological Society of London captured over 3,500 explosions in just three days using underwater microphones. The destructive force of a single bomb can obliterate 200 square feet of coral, rendering it lifeless.

By deploying $150 audio recorders and A.I. software, researchers have now detected these blasts from up to 10 miles away. With a bomb exploding every 62 minutes, the equivalent of three football fields of reef are destroyed each year. The practice is not solely driven by poverty, but rather by a combination of factors, including ineffective enforcement and management.

While the immediate solution lies in halting bomb fishing, restoring damaged reefs remains crucial for their long-term survival.