THIS IS MONEY Scientists say we need to halve Earth's population to just 4 billion to save the planet

Scientists say Earth’s population would need to fall to 4 billion to reduce environmental pressure 🌍 Some researchers and environmental campaigners have argued that a smaller global population could help reduce pressure on the planet’s resources, with some estimates suggesting Earth could be more sustainable with around 4 billion people. The debate comes as the world’s population continues to grow, with current projections suggesting it could peak at around 10.3 billion in the 2080s before gradually declining. Supporters of lower population growth argue that fewer people could mean less strain on land, energy, food systems and biodiversity. However, many scientists say the issue is not simply the number of people, but also consumption levels, technology, inequality and how resources are managed. The controversial discussion has reignited debate over how humanity can balance economic growth with protecting the environment. #ThisIsMoney #Money #News #UK