Pakistani filmmaker Shehzad Hameed has a new documentary in the making that shines a light on climate change. The trailer for the 3-hour long documentary, called The Politics of Climate Change, is out now. Shehzad Hameed said “I traverse around the world to investigate Australia s coal conundrum, Pakistan s Himalayan meltdown and Brazil Amazonian battle.” “Along the way, I met people and activists trying to find ways to tackle the biggest issue of the 21st century, climate change,” he added.