B2 · Upper Intermediate
10 min
climate sciencepublic healthurban planningmeteorology
No Wine, No Shade, No Surprise
Fête de la Musique sin vino y sin sombra
France has put 35 departments, including Paris, under red heat alert on the same day as the Fête de la Musique. But behind the headline is decades of climate science, a disaster Europe was slow to learn from, and a hard question about what comes next.
Francia entra en alerta roja por calor extremo en 35 departamentos, incluida París, justo el día de la Fête de la Musique. Pero detrás del titular hay décadas de ciencia climática, un desastre que Europa tardó demasiado en aprender y una pregunta difícil sobre lo que viene después.
8 essential B2-level terms from this episode, with translations and example sentences in Spanish.
| Spanish | English | Example |
|---|---|---|
| alerta roja | red alert | Météo-France ha emitido una alerta roja por calor en 35 departamentos. |
| bloqueo atmosférico | atmospheric blocking | El bloqueo atmosférico impide que las masas de aire frío lleguen a Europa. |
| isla de calor urbana | urban heat island | Las grandes ciudades sufren el fenómeno de la isla de calor urbana durante las olas de calor. |
| cada vez más | increasingly / more and more | Las olas de calor son cada vez más frecuentes en Europa occidental. |
| atribución climática | climate attribution | La ciencia de atribución climática puede determinar cuánto influyó el cambio climático en un evento concreto. |
| deshidratación | dehydration | Durante una ola de calor, el riesgo de deshidratación aumenta considerablemente. |
| masa de aire | air mass | Una masa de aire caliente procedente del norte de África se ha instalado sobre la Península Ibérica. |
| chorro polar | polar jet stream | Las alteraciones en el chorro polar son una de las causas de las olas de calor extremas en Europa. |
Picture this: it's the Fête de la Musique, the longest day of the year, Paris, outdoor concerts everywhere, and the government has just banned public drinking because the heat is genuinely dangerous.
Sí, y no es solo París.
Yes, and it's not just Paris.
Météo-France ha puesto 35 departamentos bajo alerta roja, que es el nivel más alto del sistema de alerta por calor.
Météo-France has put 35 departments under red alert, which is the highest level of the heat warning system.
No es una advertencia normal.
This isn't a routine warning.
And that system itself has a story, because France didn't always have it.
Exacto.
Exactly.
El sistema de alerta de Météo-France nació después de 2003.
The Météo-France warning system was born after 2003.
Antes de ese verano, no existía nada parecido.
Before that summer, nothing like it existed.
The 2003 heatwave.
Which I remember covering from a distance, and the numbers were staggering.
Murieron más de quince mil personas en Francia en dos semanas.
More than fifteen thousand people died in France in two weeks.
Quince mil.
Fifteen thousand.
La mayoría eran ancianos que vivían solos, sin aire acondicionado, en pisos de piedra que retienen el calor.
Most were elderly people living alone, without air conditioning, in stone apartments that trap heat.
And the government was essentially on holiday.
The health minister was at a conference, the prime minister was on vacation.
France had to reopen a refrigerated warehouse near Paris to store the bodies because the morgues were full.
Fue un escándalo político enorme.
It was an enormous political scandal.
Pero también fue el momento en que Europa empezó a tomarse en serio el calor como emergencia de salud pública, no solo como clima desagradable.
But it was also the moment when Europe started taking heat seriously as a public health emergency, not just as unpleasant weather.
So what did France actually build after that?
Because clearly they have a system now.
El plan nacional de alerta por calor incluye niveles de color, como el rojo que hay ahora, y cada nivel activa medidas concretas: abrir espacios frescos para el público, reforzar las visitas a personas mayores que viven solas, limitar ciertas actividades al aire libre.
The national heat warning plan includes color levels, like the current red, and each level triggers specific measures: opening cool spaces to the public, increasing check-ins with elderly people living alone, limiting certain outdoor activities.
The alcohol ban at Fête de la Musique fits into that.
Dehydration plus heat plus a crowd of people standing in the sun is a real medical calculation.
Claro, el alcohol hace que el cuerpo pierda agua más rápido y dificulta la regulación de la temperatura.
Right, alcohol makes the body lose water faster and interferes with temperature regulation.
En una ola de calor, eso puede ser la diferencia entre una noche incómoda y una emergencia médica.
During a heatwave, that can be the difference between an uncomfortable night and a medical emergency.
Let's back up, though, because I want to understand why Europe is so vulnerable to this in the first place.
You'd think a continent this far north would have more buffer.
Eso es lo que mucha gente no entiende.
That's what many people don't understand.
Europa occidental tiene un clima relativamente suave gracias a la corriente del Golfo, pero eso también significa que sus ciudades y sus edificios no están diseñados para el calor extremo.
Western Europe has a relatively mild climate thanks to the Gulf Stream, but that also means its cities and buildings aren't designed for extreme heat.
Right, and there's a physics problem there.
Old stone and brick construction in cities like Paris or London holds heat overnight instead of releasing it, so the temperature never drops, even at three in the morning.
Eso se llama isla de calor urbana.
That's called an urban heat island.
La ciudad genera su propio calor, y sin viento ni lluvia, ese calor no desaparece.
The city generates its own heat, and without wind or rain, that heat doesn't dissipate.
Madrid también lo sufre, pero al menos aquí estamos más acostumbrados a construir casas con persianas, patios, ventilación cruzada.
Madrid suffers from it too, but at least here we're more accustomed to building houses with shutters, courtyards, cross-ventilation.
The architecture of hot climates.
Which Paris, historically, didn't need to worry about.
Exactamente.
Exactly.
Y ahora la pregunta es si Europa puede adaptar siglos de arquitectura en el tiempo que le queda antes de que esto se convierta en algo completamente normal.
And now the question is whether Europe can adapt centuries of architecture in the time it has left before this becomes entirely routine.
Let's get into the atmospheric science for a minute, because there's something specific happening here that makes these European heatwaves so severe.
It's not just global warming in a general sense.
Sí, lo que los meteorólogos llaman bloqueo atmosférico.
Yes, what meteorologists call atmospheric blocking.
El chorro polar, que normalmente mueve las masas de aire de oeste a este, se ondula y crea una zona de alta presión que queda atrapada durante días o semanas sobre el mismo lugar.
The polar jet stream, which normally moves air masses from west to east, undulates and creates a high-pressure zone that gets trapped for days or weeks over the same location.
Like a lid on a pot.
Exactamente esa imagen.
Exactly that image.
El aire no circula, el sol calienta la superficie, y la temperatura sube sin ningún mecanismo que la frene.
The air doesn't circulate, the sun heats the surface, and the temperature rises with no mechanism to slow it down.
Y hay evidencia de que el cambio climático está haciendo que estos bloqueos sean más frecuentes y más duraderos.
And there's evidence that climate change is making these blocking events more frequent and longer-lasting.
Here's where it gets genuinely unsettling for me.
There's now a whole field of climate attribution science that can calculate, for a specific heatwave, how much more likely it was because of human-caused climate change.
El grupo World Weather Attribution, que está formado por científicos de varios países, analiza los datos históricos del clima y compara el mundo actual con el mundo sin emisiones humanas.
The World Weather Attribution group, which consists of scientists from several countries, analyzes historical climate data and compares the current world with a world without human emissions.
Para la ola de calor de 2019 en Europa, concluyeron que era cinco veces más probable que ocurriera debido al cambio climático.
For the 2019 European heatwave, they concluded it was five times more likely to occur because of climate change.
Five times.
That's not a rounding error, that's a structural shift in what kind of planet we're living on.
Y lo que es más alarmante: los eventos que antes considerábamos extremos, los que ocurrían una vez cada cincuenta años, ahora ocurren cada cinco o cada diez.
And what's more alarming: the events we used to consider extreme, the ones that happened once every fifty years, now happen every five or ten.
El umbral de lo extraordinario se ha desplazado.
The threshold of the extraordinary has shifted.
I spent time in the Gulf in the nineties, and the heat there was a kind of heat you just accepted as belonging to a particular part of the world.
What's disconcerting now is watching that logic break down in places it was never supposed to apply.
Y es que en Europa hay un problema adicional: la infraestructura no está preparada.
And in Europe there's an additional problem: the infrastructure isn't prepared.
Muchos hospitales no tienen aire acondicionado adecuado.
Many hospitals don't have adequate air conditioning.
El metro de París, que tiene más de cien años, se convierte en un horno.
The Paris metro, which is over a hundred years old, turns into an oven.
Los sistemas eléctricos se sobrecargan cuando todos encienden los ventiladores a la vez.
Electrical systems get overloaded when everyone turns on fans at the same time.
Which creates a feedback loop.
The more people cool their homes, the more electricity they burn, the more heat the system generates, and in cities you feel all of it.
Por eso algunas ciudades europeas están repensando el diseño urbano desde cero.
That's why some European cities are rethinking urban design from scratch.
Barcelona, por ejemplo, está recuperando patios interiores de manzanas que antes estaban cerrados al público, para crear zonas frescas naturales en el tejido de la ciudad.
Barcelona, for example, is recovering interior courtyard blocks that were previously closed to the public, to create natural cool zones within the fabric of the city.
The superblock model, right?
They were doing that for traffic too.
Exacto, y resulta que lo que es bueno para reducir el tráfico también es bueno para reducir el calor.
Exactly, and it turns out that what's good for reducing traffic is also good for reducing heat.
Más árboles, más zonas sin coches, más superficies que absorben menos calor que el asfalto.
More trees, more car-free zones, more surfaces that absorb less heat than asphalt.
Son soluciones que sirven para varias crisis al mismo tiempo.
These are solutions that serve several crises at once.
There's a phrase I've seen in urban planning literature: 'cool corridors.' The idea that you design pathways through a city where shade, water features, and airflow overlap, so people can move through heat without ever fully baking.
Sí, y eso no es ciencia ficción.
Yes, and that's not science fiction.
Algunas ciudades de España, Grecia y Portugal ya están cartografiando las rutas más frescas, casi como los mapas de calor al revés, para orientar a los ciudadanos durante episodios como este.
Some cities in Spain, Greece, and Portugal are already mapping the coolest routes, almost like reverse heat maps, to guide residents during episodes like this one.
But here's what I keep coming back to.
All of this adaptation is happening inside the crisis, not ahead of it.
Are we actually getting faster, or are we just getting more sophisticated about managing something that's going to keep getting worse?
Es una pregunta honesta y la respuesta no es cómoda.
That's an honest question and the answer isn't comfortable.
Los científicos del clima dicen que incluso si redujéramos todas las emisiones hoy, el calentamiento que ya está en el sistema nos acompañará durante décadas.
Climate scientists say that even if we reduced all emissions today, the warming already in the system would stay with us for decades.
Lo que hagamos ahora determina si llegamos a cuarenta grados como techo o como suelo.
What we do now determines whether we reach forty degrees as a ceiling or a floor.
As a ceiling or a floor.
That framing is going to stay with me.
Es que la ciencia climática lleva años diciendo esto, pero hay algo en ver París bajo alerta roja el día de la Fête de la Musique que lo hace concreto de una manera que los informes del IPCC no siempre logran.
The thing is, climate science has been saying this for years, but there's something about seeing Paris under red alert on the day of the Fête de la Musique that makes it concrete in a way IPCC reports don't always manage.
No wine, no dancing, no shade.
It's a good image for what we've built.
Oye, cambiando de tema un segundo, antes dijiste que el calor 'se sobreimpone' a las ciudades.
Hey, switching gears for a second, you used an interesting structure earlier in English.
Pero usaste una estructura interesante en inglés.
In Spanish, when I said 'cada vez más frecuentes', did you notice what I was doing there?
En español, cuando yo dije 'cada vez más frecuentes', ¿te diste cuenta de lo que hice ahí?
I did, actually.
'Cada vez más.' You used it several times.
It translates roughly as 'more and more' or 'increasingly,' but I've never been confident about where it goes in a sentence.
Va delante del adjetivo o del adverbio que quieres intensificar.
It goes in front of the adjective or adverb you want to intensify.
'Las olas de calor son cada vez más frecuentes.' O con verbos: 'cada vez llueve menos en el sur de España.' Es una expresión muy natural para hablar de tendencias.
'Heatwaves are increasingly frequent.' Or with verbs: 'it rains less and less in southern Spain.' It's a very natural phrase for talking about trends.
So it scales.
'Cada vez más caliente,' 'cada vez más difícil,' 'cada vez menos tiempo.' It has the sense of something moving in one direction continuously.
Exacto.
Exactly.
Y en el contexto de este episodio, es casi demasiado apropiada.
And in the context of this episode, it's almost too fitting.
'El clima es cada vez más impredecible.' Ojalá no tuviéramos tanta ocasión de practicarla.
'The climate is increasingly unpredictable.' I wish we didn't have so many occasions to practice it.
'Cada vez más impredecible.' Yeah.
I'll remember that one.
Unfortunately.