What the new GCSE in global warming should teach

For years, environmentalists have campaigned for children to study global warming as a subject rather than simply as a part of geography. Their wish has now been granted in England with a new GCSE in natural history, starting from 2025. We know nothing yet about the syllabus but it’s quite the opportunity to ask what our planet’s problems really are, and how effective the net-zero agenda is as a solution.