This combination of pictures created on Saturday evening shows the people gathered outside the parliament building to mark Earth Hour in Islamabad. Earth Hour, which started in Australia in 2007, is being observed by millions of supporters in 187 countries, who are turning off their lights at 8.30pm local time in what organisers describe as the world’s ‘largest grassroots
movement for climate change’.
This combination of pictures created on Saturday evening shows the people gathered outside the parliament building to mark Earth Hour in Islamabad. Earth Hour, which started in Australia in 2007, is being observed by millions of supporters in 187 countries, who are turning off their lights at 8.30pm local time in what organisers describe as the world’s ‘largest grassroots movement for climate change’.