Fertility rate: 'Jaw-dropping' global crash in children being born
The researchers expect the number of people on the planet to peak at 9.7 billion around 2064, before falling down to 8.8 billion by the end of the century
সম্পূর্ণ আর্টিকেলটি পড়ুন
We use cookies to ensure you get the best experience on our website.