2024: HOTTEST Year on Record Exceeds 1.5°C Threshold

2024: HOTTEST Year on Record Exceeds 1.5°C Threshold

2024: A Year of Record-Breaking Heat and Climate Impacts

The overarching theme is clear: 2024 was the hottest year on record globally, exceeding the 1.5°C warming threshold outlined in the Paris Agreement for the first time and bringing a cascade of extreme weather events

  • Record-breaking Temperatures: 2024 was the hottest year on record globally, surpassing 2023's record. Global temperatures were 1.6°C warmer than the pre-industrial level (1850-1900) according to Copernicus Climate Change Service (C3S), and 2.3°F warmer than NASA's 20th-century baseline (1951-1980) according to NASA's analysis. (Copernicus, NASA, UN, NPR, Al Jazeera)
  • 1.5°C Threshold Exceeded: The global average temperature exceeded the 1.5°C warming threshold set by the Paris Agreement for the first time, although exceeding it in a single year does not mean the agreement has been breached. (Copernicus)
  • Record Warmth Throughout the Year: Every month from January to June 2024 was warmer than the corresponding month in any previous year. July and August saw the hottest day and summer on record, respectively. (Copernicus, Al Jazeera)
  • Warmest Decade on Record: The past 10 years
  • Human Activities Driving Warming: Scientists attribute the warming trend to the release of heat-trapping greenhouse gases like carbon dioxide and methane from human activities, primarily the burning of fossil fuels. (NASA)
  • Climate Change Impacts contributed to extreme weather events across the globe, including:
  • Heat Waves: Extreme heat events were widespread, with many regions experiencing "strong" or even "extreme" heat stress.
  • Floods: Heavy rainfall events caused widespread flooding, such as in Nigeria, Europe, and Australia.
  • Wildfires: Prolonged dry conditions fueled devastating wildfires in Canada, South America, and other regions.
  • Hurricanes: Warmer ocean temperatures intensified hurricane activity, with Hurricane Beryl in the Atlantic becoming the earliest Category 5 hurricane on record.
  • El Niño: A strong El Niño event in 2023 Reduced Aerosol Emissions: Changes in shipping regulations led to a reduction in sulfate aerosols in the atmosphere
  • Hunga Tonga-Hunga Ha'apai Volcanic Eruption: The 2022 volcanic eruption injected water vapor into the atmosphere

Episoder(210)

Mental Health Check: Hurricane Fatigue and PTSD After Helene and Milton

Mental Health Check: Hurricane Fatigue and PTSD After Helene and Milton

We examine the mental health consequences of hurricanes, specifically focusing on the hurricane fatigue, prevalence of post-traumatic stress disorder (PTSD), anxiety, and depression in hurricane-affected populations. We highlight the compounding effects of repeated hurricanes on mental health, as well as the role of environmental factors like green space and social support in mitigating those effects. We also provide recommendations for individuals and communities on how to cope with hurricane-related stress and trauma, and emphasize the importance of seeking professional help when needed.

15 Okt 202410min

Where Will Home Prices Go After Hurricanes Helene & Milton?

Where Will Home Prices Go After Hurricanes Helene & Milton?

The sources discuss the impact of Hurricane Helene on the housing markets in Florida, particularly in the Tampa Bay area. Several articles note that, following the devastation caused by Hurricane Helene and previous hurricanes, home prices tend to increase, as wealthier buyers move in and take advantage of the reduced housing supply. However, this influx of wealthier buyers can displace longtime residents, causing a shift in the social fabric of the community. The articles also highlight the challenges faced by homeowners with limited resources and how insurance rates and government assistance contribute to these trends.

14 Okt 202413min

Armed Militia Threatens Hurricane Helene Relief Workers in North Carolina Hampering Efforts

Armed Militia Threatens Hurricane Helene Relief Workers in North Carolina Hampering Efforts

Federal emergency response personnel in North Carolina were temporarily relocated due to reports of an "armed militia" threatening government workers involved in Hurricane Helene recovery efforts. Misinformation and rumors have been spreading throughout the affected areas, resulting in hostility towards federal agencies and a decline in the acceptance of aid offered by FEMA and the Forest Service. These incidents have also resulted in harassment and threats directed at federal employees. “Around 1 p.m. Saturday, an official with the U.S. Forest Service, which is supporting recovery efforts after Hurricane Helene along with the Federal Emergency Management Agency, sent an urgent message to numerous federal agencies warning that “FEMA has advised all federal responders Rutherford County, NC, to stand down and evacuate the county immediately. The message stated that National Guard troops 'had come across x2 trucks of armed militia saying there were out hunting FEMA.’” - Washington Post

14 Okt 202414min

Florida’s Insurance Crisis Deepens in the Wake of Hurricanes Helene & Milton

Florida’s Insurance Crisis Deepens in the Wake of Hurricanes Helene & Milton

Hurricane Milton is poised to severely impact Florida's already struggling property insurance market. This comes after the state faced record-breaking insurance costs and several insurance company failures, leading to the rise of Citizens Property Insurance Corporation, a non-profit that provides coverage to homeowners unable to find it in the private market. The state has been trying to stabilize the market through legal reforms and by encouraging private insurers to return, but Milton's potential devastation could push prices higher and further strain the system. Although Florida's real estate market remains resilient, a significant storm could lead to more insurers withdrawing from the state, leaving Citizens to cover a larger portion of the losses, potentially putting the state in a difficult financial position.

14 Okt 20248min

EC-AIFS AI Euro Model Blows Away the Competition with Hurricane Milton Forecast

EC-AIFS AI Euro Model Blows Away the Competition with Hurricane Milton Forecast

Advancements in hurricane forecasting with the introduction of the ECMWF EC-AIFS, a new artificial intelligence model does incredible job with Milton prediction. It boasts significantly higher accuracy compared to other models, predicting the landfall of Hurricane Milton with an error margin of only 13 miles. We emphasize the model's potential to save lives, resources, and time by pinpointing the most accurate landfall location. Additionally, the importance of continuously improving forecasting skills by analyzing past predictions and current atmospheric conditions to make the most informed decisions is an important part of hurricane forecasting today that need a human touch.

14 Okt 20244min

Climate Change Impacts on Hurricane Milton: Wetter, Windier & More Destructive

Climate Change Impacts on Hurricane Milton: Wetter, Windier & More Destructive

World Weather Attribution examines the effects of climate change on Hurricane Milton, which recently made landfall in Florida. The report from WA analyzes the hurricane's intensity, rainfall, and wind speeds, concluding that climate change significantly increased the likelihood and intensity of the storm. The report also discusses the impact of Hurricane Milton on Florida's infrastructure and preparedness, highlighting the vulnerability of low-income and minority communities. It then provides an overview of the effects of climate change on hurricanes globally, emphasizing the growing trend of more intense storms and the need for better preparedness and adaptation measures.

12 Okt 20248min

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

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