Diwali season in India is also "pollution season" and the fight against air pollution is hardest at this time of the year. India needs to quickly identify which technology solutions can effectively ensure clean air for its people.
By making walkability a central component of how we design our cities, we can create vibrant, inclusive and environmentally sustainable urban landscapes.
Deadly diseases carried by mosquitoes are spreading due to weather brought about by climate change. A bacteria-based solution could be key to fighting back.