Home > Lifestyle > Woman > News Updated 16 May 2013 Global life spans continue to lengthen People are living longer than ever and show no sign of slowing down, the World Health Organization says. 1 Pin It iStock Related Life expectancy tool Your chances of dying by 2023? Quiz Ready for weight loss? » Join Talk forums » Ask CyberShrink » Ask GynaeDoc » Dr Sascha Edelstein on latest advancements in birth control Dr Sascha Edelstein on the controversial yaz pill People are living longer than ever and "dramatic" gains in life expectancy show no sign of slowing down, the World Health Organization said."The global life expectancy has increased from 64 years in 1990 to 70 years in 2011. That's dramatic," Colin Mathers, coordinator for mortality and burden of disease at the WHO, said as the organisation launched its annual world health statistics report."That's an average increase in life expectancy of eight hours a day over the last 20 years."Global life expectancy at birth was 72 years for women and 68 years for men in 2011. A 60-year-old man could expect to live another 19 years and a woman of the same age could count on another 21 years, two years more than in 1990.Drop in child mortalityMuch of the global increase is due to a rapid fall in child mortality over the past decade, as well as improvements in China and India, which have both seen a seven-year jump in average life expectancy at birth since 1990.Life expectancy has fallen in North Korea, South Africa, Lesotho, Zimbabwe and Libya since 1990, a year that serves as the baseline for the United Nations Millennium Development Goals.But everywhere else saw an improvement, or at least no change, in life expectancy at birth .Even countries where people live longest have managed to keep eking out a few more years, suggesting that humans have not yet reached a natural limit to their age. That has surprised some experts."In 1990 a 60 year-old (in a high income country) had a life expectancy of 21 years, and in 2011 it was 24 years. I think there were very few people who predicted that in 1990," said Ties Boerma, director of health statistics and informatics."So there's no real evidence that the increase is not continuing."Mathers said previous research had shown life expectancy grew by 2-2.5 years per decade in high-income countries during the 20th century, and the question of whether the gains might slow down was the subject of "a huge debate among the demographers".Global warming could change thingsThe latest figures show countries at the top end of the life expectancy scale, such as Japan, Australia and Switzerland, continue to make improvements."Presumably there will be some slowing down eventually unless gene therapy and all sorts of new scientific breakthroughs change that. Global warming and conflict and other things could change it also," Mathers said."Some people argue that increasing rates of obesity will start to impact on life expectancy but so far we haven't seen that. The improvements in other risk factors have more than outweighed any adverse effect of increasing levels of obesity in high income countries." Reuters More in Lifestyle Americans more in love with internet than TV More: WomanNews advertisement Get a quote Momentum - save up to 35% on healthcare advertisement Read Health24’s Comments Policy Comment on this story 1 comment Add your comment Thank you, your comment has been submitted. Logout Comment 0 characters remaining Share on Facebook Logout Comment 0 characters remaining Share on Facebook Loading comments... Other news Lifestyle How to survive load shedding Natural How to cure insomnia naturally Medical Global warming could push malaria to higher areas Fitness No preferred treatment for neck pain Lifestyle FDA approves new testosterone drug Medical US fears for patents on next-generation drugs in India From our sponsors Recovery after exercise is an essential part of any workout What is Metabolic Syndrome? Could you have it? Eyecare for computer users Treet-It Anti-Lice aiding schools in the prevention of Head Lice Live healthier Down hill? » Argus Cycle Tour Celebrities who masturbate Can't get it up? Erectile dysfunction and the cyclist Does cycling cause erectile dysfunction? Some urologists seem to think so. Fitness fuel » Banned substances Sport and nutrition Exercise myths busted Are there any 'safe' sports supplements? Sportsmen and -women need to be super vigilant when they take any medication or supplement. Just one wrong step can ruin a promising career, DietDoc warns.