World mayors' summit to tackle climate change

Gathering in Johannesburg aims to reduce greenhouse gas emissions, with half world's population now living in cities.

    Mayors from more than 60 cities are gathering in Johannesburg, South Africa, to discuss climate change.
     
    The delegates consider that reducing greenhouse gas emissions is crucial since more than half of the world's population now lives in cities. 
     
    Al Jazeera's Tania Page reports from Johannesburg.

    SOURCE: Al Jazeera


    YOU MIGHT ALSO LIKE

    Meet the deported nurse aiding asylum seekers at US-Mexico border

    Meet the deported nurse helping refugees at the border

    Francisco 'Panchito' Olachea drives a beat-up ambulance around Nogales, taking care of those trying to get to the US.

    The rise of Pakistan's 'burger' generation

    The rise of Pakistan's 'burger' generation

    How a homegrown burger joint pioneered a food revolution and decades later gave a young, politicised class its identity.

    'We will cut your throats': The anatomy of Greece's lynch mobs

    The brutality of Greece's racist lynch mobs

    With anti-migrant violence hitting a fever pitch, victims ask why Greek authorities have carried out so few arrests.