. >> well, nature is pretty good at fixing itseself. but then tht assumes that you're going to remove the pressures that we're putting on it now. >> we depend on all these things. we depend on bees to pollinate our crops, on worms and other organisms that live in soil to keep the soil healthy and so on. if we wipe them all out, then ultimately, we'll wipe ourselves out. ; >> welcome to global 3000. thisis week, we head to nepal. it has been a year since the earthquake, and timber is in short supply. the big question is how to protect the forest. we go to ghana. with prices at rock bottom, the mood is one of disillusionment. but first, we go to south korea, where demonstrations often have grievous consequences.

. >> well, nature is pretty good at fixing itseself. but then tht assumes that you're going to remove the pressures that we're putting on it now. >> we depend on all these things. we depend on bees to pollinate our crops, on worms and other organisms that live in soil to keep the soil healthy and so on. if we wipe them all out, then ultimately, we'll wipe ourselves out. ÑÑ [applause] [captions made possible by kcet television] the mostt generous audience in the world. the only time you can get a standing ovation before you have said anything. [laughter] thank you. i want to share something. i woke up this

. >> well, nature is pretty good at fixing itseself. but then tht assumes that you're going to remove the pressures that we're putting on it now. >> we depend on all these things. we depend on bees to pollinate our crops, on worms and other organisms that live in soil to keep the soil healthy and so on. if we wipe them all out, then ultimately, we'll wipe ourselves out. ú 05/30/16 05/30/16 [captioning made possible amy: from new york, this is democracy now! >> and we cracked the weapon, it was very fragile. it was made to withstand heat of re-entry into the atmosphere of outer space, it was like eggshells, really. we had taken as our motto the great statement of isaiah 2, "they shall beat their swords into ploughshares. so we did it." amy: today in this special l broadcasast, we mark the passing of two social justice champions. daniel berrigan was a legendary anti-war priest

. >> well, nature is pretty good at fixing itseself. but then tht assumes that you're going to remove the pressures that we're putting on it now. >> we depend on all these things. we depend on bees to pollinate our crops, on worms and other organisms that live in soil to keep the soil healthy and so on. if we wipe them all out, then ultimately, we'll wipe ourselves out. úÑÑ ♪ music narrator: lima, peru, one of the driest cities on earth. a quarter of the population have no direct access to water. narrator: all over the globe water supplies are dwindling as temperatures rise and glaciers melt. as we head towards an ice-free earth, it will only get worse. everyone will be affected. lonnie thompson: it doesn't matter whether you're living in peru or the united states or china, you will be impacted by this change. narrator: but something can be done. people are already adapting to combat climate change.

. >> well, nature is pretty good at fixing itseself. but then tht assumes that you're going to remove the pressures that we're putting on it now. >> we depend on all these things. we depend on bees to pollinate our crops, on worms and other organisms that live in soil to keep the soil healthy and so on. if we wipe them all out, then ultimately, we'll wipe ourselves out. 8úxúÑÑ host: thanks. [applause] come on out, everyone. [cheers and applause] i guess first of all, could we hear that last poem again? that was amazing. well, thanks, everyone for being here, and i want to thank the organizers for giving me the honor to chair this panel. it's reallan