willing to lead people in the west bank vote why do you think so many republicans have downplayed this? do you think he s guilty? the [siren blaring] police officer: i need traffic stopped, southbound 10. steve pyne: fire has been on earth as long as plants have been on land. fire has been on birth as long as play on land. but we got a big shift when a species arrived, who could start fire i think keyword to begin changing the earth for a long time. i m we ve lost the ability to understand how fireball works and how it can be used to our advantage this is bad we ve mismanaged fire. now we get fires that are really off the scale, shouldn t be here, shouldn t be behaving in this way. and now we re left with these monsters and it is remaking the world about up here, brother. it s all bad welcome to violent earth. i m leah of schreiber scientists say wildfires are more frequent and burning bigger and the past of 50 or 60,000 acre fire was considered big these days firefight
our next two on cnn this is cnn the world s news. [siren blaring] police officer: i need traffic stopped, southbound 10. steve pyne: fire has been on earth as long as plants have been on land. police officer: follow me! follow me! steve pyne: but we get a big shift when a species arrives who can start fire at will. police officer: go, go, go, go! go south! steve pyne: i think humans have been changing the earth for a long time. police officer: come down this way! come down this way! steve pyne: we ve lost the ability to understand how fire works and how it can be used to our advantage. police officer: [indistinct] the fire has jumped the road. this is bad. steve pyne: we ve mismanaged fire. now we get fires that are really off the scale, shouldn t be here, shouldn t be behaving in this way. and now we re left with these monsters. and it is remaking the world. police officer: (voice breaking) it s all bad up here, brother. it s all bad. oh, my god. [thunder crackling] welcome
storm chaser: take that shed. narrator: it s hard to imagine the power of mother nature. storm chaser: watch behind her, scotty. narrator: even if you re in a shelter, even if you re exactly where you re supposed to be during a tornado. for those one, two, three minutes when everything is falling apart around you, it s chaos. storm chaser: that is one of the [indistinct] tornado. storm chaser: oh my god. back up. narrator: and you re just at the mercy of mother nature. it really is a terrifying experience to go through. storm chaser: run it back oh, that s a trailer house. [theme music] welcome to violent earth. i m liev schreiber. 2023 set an all time record for weather and climate related disasters in the us. 28 events with losses over $1 billion. wildfires, hurricanes, and floods are more frequent than ever. the earth is changing. tonight, we delve into one of the most powerful natural hazards in the world, tornadoes. terrifying vortexes unleashed from thunderstorms that
[siren blaring] police officer: i need traffic stopped, southbound 10. steve pyne: fire has been on earth as long as plants have been on land. police officer: follow me! follow me! steve pyne: but we get a big shift when a species arrives who can start fire at will. police officer: go, go, go, go! go south! steve pyne: i think humans have been changing the earth for a long time. police officer: come down this way! come down this way! steve pyne: we ve lost the ability to understand how fire works and how it can be used to our advantage. police officer: [indistinct] the fire has jumped the road. this is bad. steve pyne: we ve mismanaged fire. now we get fires that are really off the scale, shouldn t be here, shouldn t be behaving in this way. and now we re left with these monsters. and it is remaking the world. police officer: (voice breaking) it s all bad up here, brother. it s all bad. oh, my god. [thunder crackling] welcome to violent earth. i m liev schreiber. scientists s
good night. [crowd shouting] [narrator] previously on secrets & spies. [ken adelman] in 1982, the soviet union had something like 33,000 nuclear weapons. [ronald reagan] they are the focus of evil in the modern world. [applause] [oleg gordievsky] the confrontation between west and east was very serious. there was really significant fear that this was going to lead to something extremely, extremely dangerous. [oleg] [crowd cheering] [narrator] this is the unseen story of the cold war. fought not by politicians. but by secret agents. [jack barsky] there was complete misunderstanding on either side. it s very difficult to determine whom you can trust. [narrator] as the soviet union faces off with the west in the early 1980s. two spies play a dangerous game from the shadows. they seek to win the upper hand while the world stands on the brink of nuclear war. these are their stories in their own words. testimony pieced together from interviews over the years. [oleg] after 11 years