"As we broadcast from the U.N. climate summit in Katowice, Poland, world leaders and officials from nearly 200 countries are here to negotiate how to implement the 2015 Paris Agreement. But three years after Paris, they appear no closer to curbing global emissions and halting catastrophic climate change. New studies show global carbon emissions may have risen as much as 3.7 percent in 2018, marking the second annual increase in a row. As the U.N. Intergovernmental Panel on Climate Change reports that humanity has only a dozen years to mitigate climate change or face global catastrophe, we speak with Joanna Sustento, who has already felt the harrowing effects of climate change and has dedicated her life to climate activism as a result. Her life was turned upside down in 2013, when Typhoon Haiyan, one of the strongest cyclones in recorded history, devastated the Philippines, killing five members of her family and thousands of others."