John Kerry ( Climate Refugees
)
Al Gore ( Climate Refugees
)
Stephen Schneider ( Climate Refugees
)
Barack Obama ( Climate Refugees
)
Lester Brown ( Climate Refugees
)
Desmond Tutu ( Climate Refugees
)
Newt Gingrich ( Climate Refugees
)
Achim Steiner ( Climate Refugees
)
Bert Metz ( Climate Refugees
)
Ken Salazar ( Climate Refugees
)
Paul Ehrlich ( Climate Refugees
)
Bill Ritter ( Climate Refugees
)
Nancy Pelosi ( Climate Refugees
)
Yvo de Boer ( Climate Refugees
)