Filmmaker Takes on Plight of 'Climate Refugees' at Copenhagen
Amid Copenhagen conference, millions are already fleeing climate change.
NAIROBI, Kenya, Dec. 13, 2009 — -- The United Nations estimates that there are currently about 25 million "climate refugees," people who have had to move from their homeland because of lack of natural resources. The number is greater than both political and religious refugees in the world. Most are in poor, environmentally vulnerable areas, and the number is expected to grow in the next decade by tens of millions.
As developed and developing nations try and work out a climate deal in Copenhagen, award-winning filmmaker Michael Nash will be screening his new documentary film, "Climate Refugees", a project that took him and his film crew around the world for nearly three years documenting the plight of the people who have been forced to migrate, and giving a haunting picture of the future.
They also talked to scientists, aids groups and politicians from both spectrums of the aisle, including Sen John Kerry, D-Mass., and former House Speaker Newt Gingrich, R-Ga. "Climate Refugees" will premiere at next year's Sundance Film Festival.
ABC News asked Nash about the film, the journey and what he hopes people will learn about what he said could be "the greatest challenge mankind's ever going to face."
What is a climate refugee?
A climate refugee is basically someone who is forced to leave their land because they really can no longer survive there, and is forced to move somewhere else.
Climate change, when you really look at it, seems to be really all about water, too much water or too little water. Africa as a continent is a great example of that. There's a lot of parts of Africa that are going through massive droughts right now. They can't grow food. They can't really supply crops for the people who are there. And then you have places like Mozambique, where you have these massive floods. And that's what's happening all over the world that we saw. It's all about water.
What's the basic concept behind your film "Climate Refugees"?
The film really is about the human face of climate change and how the intersection of overpopulation, overconsumption, lack of resources and a changing climate are all colliding now within civilization -- and what's happening is climatic migration. ...
It's interesting because there's a lot of places. ... We travelled around the world for two-and-a-half years documenting the human migration caused by climatic change, and it's a really interesting thing no one's really looking at. People have always kind of migrated, but there's no more available real estate. And now they're crossing borders, which is starting to create conflicts.
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