Mary Robinson Why climate change is a threat to human rights
Climate change is unfair. While rich countries can fight against rising oceans and dying farm fields, poor people around the world are already having their lives upended — and their human rights threatened — by killer storms, starvation and the loss of their own lands. Mary Robinson asks us to join the movement for worldwide climate justice.
Anote Tong My country will be underwater soon — unless we work together
For the people of Kiribati, climate change isn't something to be debated, denied or legislated against — it's an everyday reality. The low-lying Pacific island nation may soon be underwater, thanks to rising sea levels. In a personal conversation with TED Curator Chris Anderson, Kiribati President Anote Tong discusses his country's present climate catastrophe and its imperiled future. "In order to deal with climate change, there's got to be sacrifice. There's got to be commitment," he says. "We've got to tell people that the world has changed."
Van Jones The economic injustice of plastic
When we throw away our plastic trash, where does it go? In this hard-hitting talk, Van Jones shows us how our throwaway culture hits poor people and poor countries "first and worst," with consequences we all share no matter where we live. He offers some ways to reclaim our planet from plastic garbage.
Marla Spivak Why bees are disappearing
Honeybees have thrived for 50 million years, each colony 40 to 50,000 individuals coordinated in amazing harmony. So why, seven years ago, did colonies start dying en masse? Marla Spivak reveals four reasons which are interacting with tragic consequences. This is not simply a problem because bees pollinate a third of the world's crops. Could this incredible species be holding up a mirror for us?
Pamela Ronald The case for engineering our food
Pamela Ronald studies the genes that make plants more resistant to disease and stress. In an eye-opening talk, she describes her decade-long quest to isolate a gene that allows rice to survive prolonged flooding. She shows how the genetic improvement of seeds saved the Hawaiian papaya crop in the 1990s — and makes the case that modern genetics is sometimes the most effective method to advance sustainable agriculture and enhance food security for our planet’s growing population.