In his first book, End of the Line, Charles Clover delivered a disturbing wake-up call, describing the systematic decimation of fish species favoured for human consumption due to a combination of politics, corruption, food culture and misplaced science. Luckily, his new book Rewilding the Sea proposes solutions to reverse the ravages of commercial fishing. The answer is in the title of the book and what’s more, it has the powerful side benefit of sequestering carbon.