Can we build better cities for mental health ...

More than seven billion of us are expected to be living in urban areas by 2050. So what are the world’s great cities doing about climate change? Humans are now city creatures – with more than half the world’s population already living in urban environments, and huge growth expect ...  Show more

Scientists say the El Niño weather pattern has started and this one is potentially so strong that it could have devastating effects in many parts of the world. So how does El Niño work exactly? And what’s the connection with climate change? El Niño starts when water temperatures ...  Show more

Almost 60% of the world’s population live in cities. And this trend is expected to continue - by 2050 nearly 7 of 10 people will live in urban environments.  Although more than 80% of global GDP is generated in cities, there are challenges: increasing carbon emissions and environ ...  Show more

Do smart cities live up to the hype? Urban centres from New York to South Korea’s Busan are rebranding themselves as ‘smart’. From real-time crime mapping to lower energy use, smart cities promise a shortcut to a better future. But what is a smart city? The BBC’s Technology desk ...  Show more

The world is an increasingly urban place, and with urban living comes traffic, noise, pollution and other hassles. But cities don’t have to wear us down. Jenny Roe, PhD, of University of Virginia, talks about how to design cities that support mental health and well-being with ele ...  Show more

Europe was this week hit by an extreme heatwave exacerbating drought conditions and sparking wildfires in France, Spain, Italy, Greece and Portugal. The UK also broke its record temperature exceeding 40C. All this just weeks after flooding caused widespread disruption in Sydney, ...  Show more