When contract negotiations between Alaska Airlines and their flight attendants' union broke down in 1993, the union had a choice to make. The union — The Association of Flight Attendants-CWA — knew that if they chose to strike, Alaska Airlines could use a plan. While Alaska Airlines technically couldn't fire someone on strike, they could permanently replace the striking flight attendants with new workers. Essentially, if the union went on strike, they could risk thousands of people's jobs. The flight attendants knew they needed a counter-strategy. They went with a strategy they called CHAOS: "Create Havoc Around Our System." The strategy had two phases. Phase one: The union kept Alaska guessing about when, where, and how a strike might happen. They kept everyone, even their own members, in the dark. And in turn, Alaska Airlines had to be prepared for a strike at any place and any time. Phase two was to go on strike in a targeted and strategic way. The havoc that the flight attendants created set off a sort-of labor-dispute arms race and would go on to inspire strikes today. And, it showed how powerful it can be to introduce a little chaos into negotiations. Help support Planet Money and get bonus episodes by subscribing to Planet Money+ in Apple Podcasts or at plus.npr.org/planetmoney. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy

There seems to be headlines about floods, wildfires, or hurricanes every week. Scientists say this might be the new normal — that climate change is making natural disasters more and more common. Tatyana Deryugina is a leading expert on the economics of natural disasters — how we respond to them, how they affect the economy, and how they change our lives. And back when Tatyana first started researching natural disasters she realized that there's a lot we don't know about their long-term economic consequences. Especially about how individuals and communities recover. Trying to understand those questions of how we respond to natural disasters is a big part of Tatyana's research. And her research has some surprising implications for how we should be responding to natural disasters. This episode was hosted and reported by Jeff Guo. It was produced by Emma Peaslee and edited by Jess Jiang. It was fact checked by Sierra Juarez and engineered by Josephine Nyounai. Alex Goldmark is our executive producer. Help support Planet Money and get bonus episodes by subscribing to Planet Money+ in Apple Podcasts or at plus.npr.org/planetmoney. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy