[ES] El impacto ambiental de la inteligencia artificial: energía, agua y sostenibilidad

[ES] El impacto ambiental de la inteligencia artificial: energía, agua y sostenibilidad

Meteorology Matters is testing episodes in English and Spanish.

  • Seasons 1–100: English Episodes
  • Temporadas 101–200: Episodios en Español

La rápida integración de la Inteligencia Artificial (IA) en la vida cotidiana está impulsando una demanda creciente y sin precedentes de recursos computacionales, lo que genera una huella ambiental significativa y creciente. Este informe sintetiza datos clave sobre el consumo de energía y agua de la IA, su contribución a las emisiones de carbono y los residuos electrónicos, y las estrategias emergentes para mitigar estos impactos.

La principal carga ambiental de la IA reside en los enormes centros de datos necesarios para entrenar y operar sus modelos. Estas instalaciones consumieron el 4,4 % de la electricidad de EE. UU. en 2023, una cifra que se proyecta que se triplicará para 2028. A nivel mundial, el consumo de electricidad de los centros de datos se duplicará entre 2022 y 2026, alcanzando un nivel comparable al de todo Japón. Este aumento se debe principalmente a la IA generativa, que requiere energía constante y fiable, lo que aumenta la dependencia de los combustibles fósiles y obliga a ubicar los centros de datos en regiones con redes eléctricas con mayor contenido de carbono.

Más allá de la electricidad, la necesidad de agua de la IA para refrigerar su hardware está generando crisis agudas y localizadas. Los informes indican que el consumo de agua de las principales empresas tecnológicas ha aumentado hasta un 34 % en un solo año, lo que ha sobrecargado los suministros municipales, afectado a las comunidades locales y provocado protestas en regiones desde Estados Unidos hasta Sudamérica.

Un desafío crítico para abordar estos problemas es la falta generalizada de transparencia de las empresas tecnológicas, que tratan sus datos de consumo de recursos como secretos comerciales. Este enfoque de "caja negra" obstaculiza la regulación, la investigación y la rendición de cuentas públicas efectivas. En respuesta, están comenzando a surgir iniciativas legislativas y de estandarización en Estados Unidos y la Unión Europea para exigir la presentación de informes.

Si bien el costo energético de entrenar modelos como GPT-4 es inmenso (estimado en más de 50 gigavatios-hora), la mayor parte de la demanda energética de la IA (80-90 %) proviene ahora de la "inferencia", el uso diario de estos modelos por parte de miles de millones de usuarios. La trayectoria futura apunta a un consumo aún mayor, con el desarrollo de "agentes" de IA y "modelos de razonamiento" que podrían requerir órdenes de magnitud mayores de energía. Las soluciones propuestas se centran en una estrategia multifacética: desarrollar modelos y hardware de IA más eficientes, trasladar los centros de datos a fuentes de energía renovables y fomentar la investigación interdisciplinaria para guiar el desarrollo sostenible.

Episoder(212)

Was Mar-a-lago Open to Trump Supporters to Evacuate for Hurricane Milton?

Was Mar-a-lago Open to Trump Supporters to Evacuate for Hurricane Milton?

Claims are circulating on social media that former President Donald Trump is offering free lodging at his properties, including Mar-a-Lago, to Trump supporters displaced by Hurricane Milton. There are various posts from social media users, some claiming that Trump is offering shelter and others stating that the claims are false. It also includes a statement from a representative of Trump National Doral, saying that the hotel is fully booked. Do you think the claims about free lodging for Trump supporters at Mar-a-Lago are true?

12 Okt 20248min

Hurricane Milton Conspiracy Theories: Putting Lives at Risk

Hurricane Milton Conspiracy Theories: Putting Lives at Risk

We explore the spread of misinformation surrounding hurricanes, particularly the recent Hurricanes Helene and Milton.A Broward County School Board member has been spreading false claims about FEMA's response to Hurricane Helene, including that the agency was withholding aid and diverting funds. There are harmful effects of misinformation, specifically focusing on meteorologists who are facing threats and harassment from individuals who believe the government controls weather events. This misinformation is amplified during times of political polarization and heightened anxiety, particularly during election years. Brian McNoldy, a University of Miami meteorologist and reaseach scientist debunks conspiracy theories surrounding Hurricane Milton, including the claim that the government is manipulating weather patterns to steer the storm towards specific locations. These issues demonstrate the dangers of spreading misinformation during natural disasters, which can negatively impact relief efforts and potentially endanger lives. Cover photo from Miami New Times

11 Okt 20248min

Hurricane Milton - The Good, the Bad, and the Ugly

Hurricane Milton - The Good, the Bad, and the Ugly

The aftermath of Hurricane Milton, which hit Florida yesterday, and its impacts on different parts of the state will be memorable for years to comeThe storm's three phases, with intense tornadoes in the first phase, storm surge in the second, and strong winds and heavy rain in the third highlight that Hurricanes are not always one dimensional. The accuracy of the National Hurricane Center's forecasts, particularly for the storm's track were phenomenal, but challenges in predicting rapid intensification still exist. Florida hurricanes can come rapid fire, and while that’s not new, sea level rise and warming sea surface temperatures are bringing us new challenges. Increased preparedness and better construction standards should be the focus in order to weather these recurring hurricane threats.

11 Okt 20246min

Hurricane Milton - Florida Hazards Include Storm Surge, Flash Flood, High Wind, & Tornados 🌪️

Hurricane Milton - Florida Hazards Include Storm Surge, Flash Flood, High Wind, & Tornados 🌪️

Hurricane Milton is expected to make landfall on the West Coast of Florida, bringing with it the threat of dangerous storm surge, strong winds, and heavy rainfall. The National Hurricane Center has issued warnings for the entire Florida peninsula, urging residents to prepare for the storm by evacuating low-lying areas, securing their homes, and stocking up on essential supplies. The storm's impact is expected to be particularly severe in the Tampa Bay Area and Southwest Florida where the surge could reach up to 13 feet. With saturated soil from the preceding rain, the storm is expected to cause extensive tree damage and power outages.

9 Okt 20247min

Hurricane Milton - Storm Surge Height Forecast Scenarios

Hurricane Milton - Storm Surge Height Forecast Scenarios

SummaryHurricane Milton is headed for the state of Florida and we dissect the analysis of the potential storm surge impact, drawing comparisons to Hurricane Michael's landfall in 2018. Counterclockwise rotation of hurricanes, the storm surge is significantly lower on the left side of the eye (north side in Milton's case). Two scenarios are presented, one with Milton making landfall north of the Skyway Bridge and the other with Milton making landfall south. Meteorologist Bryan Bennett, who came up with this analysis gives us surge heights for various locations under both scenarios, highlighting the significant difference in surge flooding depending on Milton's landfall location. Including places like Sanibel Island, Ana Maria Island, downtown Tampa, St. Petersburg, Madeira Beach, Tarpon Springs and New Port Richey.Ultimately, please remember the importance of staying informed by following official forecasts and evacuation orders.

8 Okt 202410min

Hurricane Milton: Tampa Bay & Florida West Coast Flood Scenarios

Hurricane Milton: Tampa Bay & Florida West Coast Flood Scenarios

Hurricane Milton, a rapidly intensified to a Category 5 hurricane yesterday, and is expected to make landfall on Florida's west coast late Wednesday/Early Thursday. The storm is predicted to cause significant storm surge, especially in the Tampa Bay area, with potential for flooding up to 15 feet above normal. The storm's forecast increase in size will also produce widespread strong winds and heavy rainfall, increasing the risk of flash flooding. The local emergency managers have issued evacuation orders for areas in the path of the storm, and it is imperative that residents heed these warnings and prepare for extended power outages.

8 Okt 20246min

Flooding: How to Prepare, What to Expect, What to Do

Flooding: How to Prepare, What to Expect, What to Do

With Hurricane Milton, approaching Florida here are flood specific tips to help you out. Partial list at the bottom…A survivor of Hurricane Ian's flooding shares valuable advice based on their experience. They emphasize proactive measures to prepare for potential flooding, such as raising valuables off the floor, securing important documents, and preparing essential items like flashlights, medication, and pet supplies. The source also provides post-flood guidance, focusing on prioritizing safety, organizing debris, and meticulously documenting repair expenses. It stresses financial responsibility by recommending against insurance fraud and encourages seeking assistance from various resources like FEMA, the Red Cross, and county programs. The author highlights the importance of remaining calm, acknowledging that while the situation may feel overwhelming, it is possible to rebuild and overcome the adversity.Facebook Post from Brandy Barber:As a Florida Shores Hurricane Ian Flood Victim— here are some things I’d wished I’d thought of/things we did. (Since you cant control it, youll want to have your head in the game. This isn’t to cause fear, it’s to equip people because we’ve been through it and wish we would’ve known. Hindsight is always 20/20). If you think your home could flood with recent happenings/track record, then maybe pay attention. We got through it and if you do flood, I promise you will too. These things may seem extreme but trust me, at the first site of our yard flooding, and this is what we are doing: 🌀 BEFORE YOU FLOOD/PREVENTIVE MEASURES: 🌀•have your volume on/download apps. A flash flood warning woke me up and saved me from losing way more than I could’ve. •Documents, books, things in low drawers, pictures or basically anything on lower ground, move to countertops. Know exactly where your important info is in case you need it. That includes for your car, we lost 3 of those too. •We lost all electric appliances because they were in our low kitchen cabinets. Move them up higher (food processor, crockpot, griddles). •dry food- get out of lower cabinets. You’re going to be hungry while you wait for rescue. We had hot cheese and grapes to eat. Don’t be us. •We kept our bandaids/sanitary stuff/meds/blow dryers in a low bathroom cabinet and lost it all. Anything you think you might need that isn’t in a bottle, move it up the night before. •Turn your breaker off as soon as you start flooding even if your power is already out because you won’t be thinking of it, trust me. Somehow my magical husband did, but I sure didn’t. This can hurt you or a lineman when it back feeds. •watch out for extension cords from your generator into the home with standing water. Seems silly to tell you that, but your brain is going to be in shock already, so let’s not shock the rest of you. •If you have gas cans ready for your generator, don’t set them on the ground!!! Ours floated away and created toxic water all around us and in our house. •have a bucket of some sort to keep anything electronic dry for immediate use. (Phone/flash lights). •Get your pet food off of the ground. Have leashes on the table next to your food to get ready to leave on a moment’s notice •Know where your paddle board/kayak is if you have one and be ready to use it. It saved us •if your dog crates are on the floor, put them on your kitchen table or anywhere off the ground. We did this trudging through two feet of water and it wasn’t fun… Search for this Post on Facebook as text is limited here… I’ve reshared on my personal Facebook Page https://www.facebook.com/pontiac51

8 Okt 20248min

Milton Now a Major Hurricane - Storm Surge to 12’ - Evacuations Begin Today

Milton Now a Major Hurricane - Storm Surge to 12’ - Evacuations Begin Today

Florida officials urge residents to take necessary precautions, such as checking their evacuation zones, preparing disaster supply kits, and finding a safe place to stay. They also emphasize the importance of leaving early to avoid traffic congestion and delays, noting that it may also take several days to return home after the storm passes. Milton is now a category three major hurricane with winds of 120 mph and is still expected to continue strengthening. Although unfavorable upper level winds may cause the storm to weaken prior to landfall, 12 foot storm surge is still a deadly concern. Remember to run from the water and hide from the wind… you don’t have to evacuate far if you are in an evacuation zone as it’s best to stay as close to home as possible. Check out the state of Florida’s emergency management website for more information on preparation and linking you up to your counties evacuation zone maps. Of course you can always search for your county evacuation zone map directly. https://www.floridadisaster.org/

7 Okt 202412min

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