ocean ecosystems

Marine heatwaves are intensifying across European waters, raising concern for the continent's fishing industry. Warmer seas can push fish species toward colder regions, disrupt breeding cycles and damage ecosystems that fisheries depend on. Reuters reports on what rising ocean temperatures mean for coastal communities and fish stocks already under pressure from overfishing and climate change.

Commenters are drawing a direct parallel between bottom trawling and proposed deep-sea mining, arguing both destroy marine ecosystems that recover only over geological timescales. The argument: slow-growing corals and centuries-old sediment processes cannot withstand industrial extraction, making the damage effectively permanent. The comparison is fuelling calls to treat the two practices as equally deserving of restriction or bans as deep-sea mining moves closer to commercial approval.