1 00:00:00,000 --> 00:00:04,160 All right, deep divers buckle up because we're diving head first to a listener request this time. 2 00:00:05,800 --> 00:00:12,120 Hurricane Milton. Now, before you think, oh, no, not another hurricane story. Let me assure you, this isn't just about wind and rain. 3 00:00:12,640 --> 00:00:27,360 This is about how climate change is showing up in a very real way right here, right now, and what that means for you. We're going deep with this one research paper data analysis, the whole nine yards to understand not just what happened during Hurricane Milton, but why it should matter to you. 4 00:00:27,360 --> 00:00:41,480 Even if you think you're nowhere near a coast. Okay, so picture this. It's early October 2024. The Gulf of Mexico is practically a hot tub way warmer than usual. And from those supercharged waters, Hurricane Milton explodes onto the scene. 5 00:00:41,600 --> 00:00:51,720 And I mean, explodes. This thing went from a tropical depression to a category five monster in just two days. That kind of rapid intensification. That's a calling card of hurricanes in a warmer world. 6 00:00:51,720 --> 00:00:59,520 Those off the chart sea surface temperatures we talked about climate change is making those kinds of conditions more and more likely. And here's where it gets even crazier. 7 00:01:00,160 --> 00:01:10,800 Florida was still recovering from Hurricane Helene, which had just slammed the coast a couple of weeks before. Can you imagine getting hit by one hurricane and then while you're trying to pick up the pieces? 8 00:01:11,000 --> 00:01:19,280 Bam. And no one lines up right behind it. Talk about a logistical nightmare for everyone involved. The damage from Milton was significant. 9 00:01:19,280 --> 00:01:28,120 16 lives lost 3 million people without power. And those are just the immediate impacts. Plus it's bond tornadoes that just added to the destruction. 10 00:01:28,400 --> 00:01:40,240 And here's the thing. Those are just the initial numbers, the economic and social impacts. Those can ripple out for months, years, even decades after the storm is gone. We have to remember back to back hurricanes like Helene and Milton. 11 00:01:40,240 --> 00:01:49,680 They don't just add up. They multiply the challenges of recovery. It's like getting punched twice before you even have time to catch your breath. 12 00:01:49,880 --> 00:01:56,680 So you're probably wondering like how much of this was Milton just being Milton and how much was climate change, you know, flexing its muscles. 13 00:01:56,880 --> 00:02:02,520 Right. It's the question everyone's asking. And the science is already starting to point fingers, especially when it comes to rainfall. 14 00:02:02,720 --> 00:02:06,720 Because it wasn't just the wind with this one, right? Milton dumped a crazy amount of rain too. 15 00:02:06,720 --> 00:02:14,640 Absolutely. And even though the final analysis isn't done yet, a bunch of independent research teams have been looking at rainfall trends in central Florida. 16 00:02:14,840 --> 00:02:26,840 They've been digging into four different scientific data sets. And get this, three out of four of them show that heavy rainfall events, just like what you saw with Milton, are now 20 to 30 percent more intense because of climate change. 17 00:02:27,040 --> 00:02:31,080 Wow. So those once in a century storms, not so once in a century anymore, huh? 18 00:02:31,080 --> 00:02:41,360 Exactly. And it gets even scarier, those same data sets. They also show that these mega rain events are happening twice as often now compared to a world without human caused climate change. 19 00:02:41,560 --> 00:02:43,200 Think about that twice as often. 20 00:02:43,400 --> 00:02:45,840 So what does all this mean for people who live in these areas? 21 00:02:46,040 --> 00:02:51,240 Give me an example. Like if I used to think my house was safe from flooding because it was a hundred year flood zone. 22 00:02:51,440 --> 00:03:00,160 You might want to rethink that. What used to be a one in 100 year flood risk is now closer to a one in 50 year risk just from the increased rainfall alone. 23 00:03:00,160 --> 00:03:02,480 That's a dramatic shift in just a few decades. 24 00:03:02,680 --> 00:03:06,840 Wow. So how does this translate to real world impacts? What are we talking about here? 25 00:03:07,040 --> 00:03:18,120 Think about it. More intense rainfall means a much higher risk of flooding, which of course leads to more damage to homes, businesses and infrastructure and the costs. 26 00:03:18,320 --> 00:03:24,160 They skyrocket. Insurance premiums go through the roof and the strain on city drainage systems. 27 00:03:24,360 --> 00:03:25,960 It's enormous. 28 00:03:25,960 --> 00:03:30,840 We're talking about a cascade of consequences that ripple out far beyond the initial storm surge. 29 00:03:31,040 --> 00:03:33,120 It's like the whole system is being pushed to its breaking point. 30 00:03:33,320 --> 00:03:35,600 Exactly. And it's not just the rain. 31 00:03:35,800 --> 00:03:42,680 Researchers have been using this really sophisticated storm model called Iris to study Hurricane Milton's wind intensity. 32 00:03:42,880 --> 00:03:44,000 You know what they found? 33 00:03:44,200 --> 00:03:47,920 Storms like Milton are about 40 percent more frequent now because of climate change. 34 00:03:48,120 --> 00:03:50,600 So not only are we getting more rain, but the wind is cranking up too. 35 00:03:50,600 --> 00:03:57,600 Yep. The Iris model also showed that wind speeds in these types of hurricanes are about 10 percent stronger than they would have been without climate change. 36 00:03:57,800 --> 00:04:00,600 OK. So Milton was a category three at landfall. 37 00:04:00,800 --> 00:04:03,520 Are you saying that without climate change, it might have been weaker? 38 00:04:03,720 --> 00:04:10,920 Exactly. The Iris model suggests that without climate change's influence, Hurricane Milton would likely have been a category two. 39 00:04:11,120 --> 00:04:15,760 Still a major hurricane, no doubt, but with probably less destructive winds. 40 00:04:15,760 --> 00:04:22,000 OK. So we've established that climate change is cranking up the dial on these hurricanes, making them wetter and windier. 41 00:04:22,200 --> 00:04:24,000 But this isn't just a weather report, is it? 42 00:04:24,200 --> 00:04:25,960 We're talking about people's lives here. 43 00:04:26,160 --> 00:04:28,720 You've got it. And that's where vulnerability comes in. 44 00:04:28,920 --> 00:04:31,480 Florida, unfortunately, is in a really tough spot. 45 00:04:31,680 --> 00:04:34,760 It's low lying with a ton of people living right on the coast. 46 00:04:34,960 --> 00:04:38,360 Add in the fact that hurricanes are becoming more frequent and intense. 47 00:04:38,560 --> 00:04:41,400 And you can see how things can go south in a hurry. 48 00:04:41,600 --> 00:04:43,360 And it's not just about geography, is it? 49 00:04:43,360 --> 00:04:47,080 We have to talk about the social and economic factors at play here, too. 50 00:04:47,280 --> 00:04:53,560 Because let's face it, not everyone has the same resources when it comes to dealing with a hurricane, let alone two back to back. 51 00:04:53,760 --> 00:04:58,280 Absolutely. Lower income communities and minority groups often end up facing the worst of it. 52 00:04:58,480 --> 00:05:06,080 They might be living in areas with older infrastructure, have fewer resources for evacuation and preparedness, and the road to recovery. 53 00:05:06,280 --> 00:05:09,200 It's longer and tougher for them every step of the way. 54 00:05:09,400 --> 00:05:10,680 Yeah, we saw that with Hurricane Milton. 55 00:05:10,680 --> 00:05:14,360 Remember how we talked about resources being stretched thin because of Hurricane Helene? 56 00:05:14,560 --> 00:05:19,080 Imagine trying to evacuate when you're already struggling to make ends meet. 57 00:05:19,280 --> 00:05:24,440 Finding gas, a hotel room or a safe place to say it's a huge burden for anyone. 58 00:05:24,640 --> 00:05:26,600 But for some, it's just impossible. 59 00:05:26,800 --> 00:05:29,840 You're right. It creates this terrible cycle of vulnerability. 60 00:05:30,040 --> 00:05:34,640 And that's why we have to look beyond just building stronger sea walls and tougher buildings. 61 00:05:34,840 --> 00:05:38,920 We need to be smarter and fairer about how we prepare for these storms. 62 00:05:38,920 --> 00:05:46,080 So what can we do? What needs to happen to make communities more resilient, especially those that are most at risk? 63 00:05:46,280 --> 00:05:50,840 Well, on a policy level, programs like the Resilient Floor to Grant program are a good start. 64 00:05:51,040 --> 00:05:59,040 They're putting money into helping communities prepare for climate change impacts and updating building codes to make structures more wind and flood resistant. 65 00:05:59,240 --> 00:06:00,360 That's crucial too. 66 00:06:00,560 --> 00:06:02,960 But honestly, it's not enough. We need to go further. 67 00:06:03,160 --> 00:06:04,720 Like what kinds of things are we talking about here? 68 00:06:04,920 --> 00:06:07,640 We need to think more about nature based solutions. 69 00:06:07,640 --> 00:06:12,240 Things like restoring wetlands, which act as natural buffers against storm surges. 70 00:06:12,440 --> 00:06:15,680 And we absolutely have to address the social vulnerabilities head on. 71 00:06:15,880 --> 00:06:21,080 That means making sure that disaster planning and resilience efforts are equitable and inclusive. 72 00:06:21,280 --> 00:06:27,280 We need to reach those most at risk and make sure they have the resources and support they need to weather these storms. 73 00:06:27,480 --> 00:06:30,480 It's about understanding that climate change isn't just an environmental issue. 74 00:06:30,680 --> 00:06:32,080 It's a social justice issue too. 75 00:06:32,280 --> 00:06:36,280 Exactly. And it's not just about responding to disasters as they happen. 76 00:06:36,280 --> 00:06:39,400 It's about preventing them from becoming disasters in the first place. 77 00:06:39,600 --> 00:06:48,000 That means taking climate action seriously, investing in mitigation strategies and making sure that those investments benefit everyone, not just a select few. 78 00:06:48,200 --> 00:06:50,200 OK, so we've covered a lot of ground here. 79 00:06:50,400 --> 00:06:57,000 We've talked about how climate change is intensifying hurricanes like Milton, making them wetter, windier and all around more dangerous. 80 00:06:57,200 --> 00:07:02,440 And we've explored the very real consequences of this for people, especially in vulnerable communities. 81 00:07:02,440 --> 00:07:06,240 So as we wrap up this deep dive, what's the takeaway? 82 00:07:06,440 --> 00:07:10,440 What should our listeners be thinking about as they head out into the rest of their day? 83 00:07:10,640 --> 00:07:12,840 You know, that's the million dollar question. 84 00:07:13,040 --> 00:07:17,240 I think the big takeaway here is that climate change is no longer a distant threat. 85 00:07:17,440 --> 00:07:22,240 It's here, it's now, and it's impacting us in ways we're only beginning to understand. 86 00:07:22,440 --> 00:07:24,640 Hurricanes like Milton are a stark reminder of that. 87 00:07:24,840 --> 00:07:28,240 So as we move forward, we have to ask ourselves some tough questions. 88 00:07:28,240 --> 00:07:33,840 How can we, as individuals in communities, better prepare for these increasingly intense storms? 89 00:07:34,040 --> 00:07:38,640 How can we advocate for policies that prioritize climate action and social equity? 90 00:07:38,840 --> 00:07:42,840 And how can we support those who are most vulnerable to the impacts of a changing climate? 91 00:07:43,040 --> 00:07:46,040 These are not easy questions, but they're questions we can no longer afford to ignore. 92 00:07:46,240 --> 00:07:47,240 Well said. 93 00:07:47,440 --> 00:07:52,040 And to our listener who requested this deep dive, we hope this gave you a lot to think about. 94 00:07:52,240 --> 00:07:55,440 And for all our deep divers out there, remember knowledge is power. 95 00:07:55,440 --> 00:08:02,240 The more we understand about the challenges we face, the better equipped we are to create a more resilient and sustainable future. 96 00:08:02,440 --> 00:08:05,240 Keep those questions coming, and we'll keep diving deep. 97 00:08:05,240 --> 00:08:28,040 Until next time.