Fleeing Climate Change: The Real Environmental Catastrophe
Population scientists estimate the climate crisis will force 1/5 to 1/4 of the global population (2-3 billion) to migrate by the year 2050. Already the climate emergency has caused the displacement of more than 20 million people.
The filmmakers examine three parts of the world that are already impacted by climate change: Indonesia, Cameroons and Siberia.
An estimated 300 million Indonesians will be displaced by sea level rise. The coastal farmers of Dadap have already started moving inland due to flooding of their homes and fields. Some have emigrated to Saudi Arabia to work in construction. One-third of the city of Jakarta is below sea level, and in 2013 nearly half the city was under water.
The farmers and herders of Cameroons are being displaced by drought and increasing desertification. Many live in refugee camps and depend on international food aid.
In Siberia, 25 million Russians face displacement because the permafrost supporting their roads, bridges, homes, public buildings and pipelines were is melting. Once thawing occurs, the wet soil erodes quickly causing these structures to collapse. The melting Siberian permafrost also substantially increases global warming because it releases large amounts of methane to the atmosphere.
The filmmakers point out that millions of refugees from these areas will be joined by millions more fleeing droughts in Brazil, hurricanes in the Caribbean and the total submersion of most of the Pacific islands.