Hottest January on Record Globally but it was Cold in USA

Hottest January on Record Globally but it was Cold in USA

Climate Change - January 2025 Anomalies and Emerging Explanations

January 2025 presented a paradox: while the contiguous United States experienced its coldest January in 37 years, the planet as a whole recorded its warmest January on record, continuing a trend of extreme heat observed over the past two years. This anomaly has intensified concerns among scientists, leading to investigations into potential contributing factors beyond El Niño and decreased aerosol pollution. Emerging research suggests that declining cloud cover, potentially driven by a feedback loop linked to warming temperatures, may be playing a significant role in the accelerating rate of global warming. The implications of these findings, coupled with concerns about the climate's sensitivity to carbon loading and the potential for exceeding established warming targets, are prompting consideration of controversial solutions like Solar Radiation Modification (SRM).

Main Themes & Key Ideas:

  1. Contrasting Regional and Global Temperatures:
  • The contiguous U.S. experienced a notably cold January 2025. According to NOAA, it was "the Lower 48's chilliest January since 1988... 0.89 degrees Fahrenheit colder than the 20th century January average." Some cities in the Southeast experienced their top 10 coldest Januaries.
  • Despite this regional cold, globally, January 2025 was the warmest on record, surpassing the previous record set just one year prior. According to the European Copernicus Climate Change Service (C3S), January 2025 was the planet's warmest January.
  • This occurred despite a weak La Niña, which typically has a cooling effect on global temperatures. "Perhaps what was so stunning about this was it happened during a weak La Niña."
  1. Acceleration of Global Warming and Scientific Concern:
  • The record-setting temperatures represent a continuation of a trend observed since June 2023, leading scientists to express concern and even alarm. "The world set another monthly heat record in January. That may sound like something we’ve heard a lot lately, but this latest record has scientists mysti ed, surprised and even 'terri ed.'"
  • The consistency of record heat is described as "anomalous even by the standards of the last two years." Some scientists use adjectives like "surprising," "unexpected" or "anomalous."
  • James Hansen's research indicates an underestimated pace of global warming, accelerating by more than 50% in the last few years. The team expects that 1.5°C is now pretty much the climate’s baseline.
  1. Cloud Cover and Planetary Albedo:
  • Two new studies suggest that declining cloud cover contributes to the acceleration of global warming. The Washington Post reports: "Two new studies offer a potential explanation: fewer clouds. And the decline in cloud cover, researchers say, could signal the start of a feedback loop that leads to more warming."
  • Reduced low-altitude cloud cover has decreased the Earth's reflectivity (albedo). "They found that low-altitude cloud cover has fallen dramatically — which has also reduced the reflectivity of the planet. The year 2023 — which was 1.48 degrees Celsius above the preindustrial average — had the lowest albedo since 1940."
  • One study estimates that decreased albedo contributed 0.2 degrees Celsius of warming to 2023's record temperatures. "That low albedo, Goessling and his co-authors calculated, contributed 0.2 degrees Celsius of warming to 2023’s record-high temperatures."

Episoder(208)

Engineered for Hurricanes: The “Three Little Pigs” Were Almost Right

Engineered for Hurricanes: The “Three Little Pigs” Were Almost Right

Meteorology Matters examines the impact of hurricanes and extreme weather on residential buildings. Many Europeans believe their older buildings are stronger than American’s when in reality they’re not engineered to handle extremes, while survivorship bias may play a role in their perception. While many think the “Three Little Pigs” are the end all and be all of tough building examples, engineering plays a vital role in how those materials actually perform. Wood can actually perform better than concrete if it’s engineered better than brick for example. We analyze different building materials and construction techniques, exploring their resistance to high winds, storm surge, and flooding. Then dive into the importance of strong connections between building components, such as roofs and walls, and explore vulnerabilities in different types of construction, such as wood-framed homes. Highlighting the importance of understanding regional wind vulnerabilities and using building codes and design practices that meet local needs, research emphasizes the need to address the growing problem of residential building failures due to extreme weather events, particularly in areas prone to hurricanes and tornadoes.

21 Okt 202414min

NO, Hurricane Milton and Hurricane Helene were NOT Products of Weather Control but were Influenced by Climate Change

NO, Hurricane Milton and Hurricane Helene were NOT Products of Weather Control but were Influenced by Climate Change

We debunk the claim that Hurricanes Helene and Milton were artificially engineered or manipulated by the government, HAARP, or other individuals or groups. Experts in meteorology, geoengineering, and atmospheric research confirm that the technology needed to control or create hurricanes does not exist. They attribute the intensity of these storms to natural processes, emphasizing the role of climate change in intensifying hurricanes. We further expose the spread of misinformation online, particularly among right-wing influencers and accounts, highlighting the potential dangers of these unfounded theories. They underscore the importance of critical thinking and reliance on credible scientific sources in the face of such misinformation. While climate change may be influencing hurricanes in some ways, most notably by rapid intensification, these conspiracy theories lack real evidence and have no basis in science.

19 Okt 20249min

Tampa Soap Opera: Hurricane Evacuation Defier “Lieutenant Dan” Arrested After Surviving Helene and Milton on Boat

Tampa Soap Opera: Hurricane Evacuation Defier “Lieutenant Dan” Arrested After Surviving Helene and Milton on Boat

Joseph Malinowski, is the Florida man who went viral for his decision to ride out Hurricanes Helene and Milton on his small sailboat. He was dubbed "Lieutenant Dan" after the character in Forrest Gump because he was missing a leg among other similarities with the movie character and garnered considerable attention online. While he initially received support and even donations, Malinowski was eventually arrested for trespassing and failing to appear in court. We detail his legal troubles, as well as the concerns of his daughter who fears the attention will negatively impact her father.

19 Okt 20249min

Florida Homeowners Sell Due to Hurricanes, Flooding and Out of Control Costs

Florida Homeowners Sell Due to Hurricanes, Flooding and Out of Control Costs

Florida is facing a number of issues related to the insurance market and hurricanes. Insurance premiums are at an all-time high, with many homeowners facing an increase of up to 400%. The recent hurricanes, Helene and Milton, have caused billions of dollars in damage, further straining the insurance market. Some insurers are raising rates, while others are pulling out of the state entirely, leading to a shortage of insurance options. This is leading some homeowners to sell their properties at a loss, while others are hesitant to buy homes in Florida due to the risk of hurricanes. Despite the challenges, some residents are choosing to stay in Florida, citing the benefits of the state's weather, attractions, and overall lifestyle as outweighing the risks of hurricanes. There is also a growing interest in building hurricane-resistant homes, particularly domed structures, which have been proven to withstand even category 5 hurricanes. However, the high cost of building these homes presents a significant barrier for many.

18 Okt 202411min

Florida Always Near Top in Hurricane Building Codes

Florida Always Near Top in Hurricane Building Codes

The Insurance Institute for Business & Home Safety (IBHS) has published a report titled “Rating the States” that evaluates the building code enforcement and administration systems, as well as contractor licensing practices in the 18 Atlantic and Gulf coast states most vulnerable to hurricanes. Each state is assigned a score from 0 to 100 based on the state’s adoption, implementation, and enforcement of building codes designed to minimize windstorm damage. The report highlights states with the most effective building code systems, identifies areas for improvement, and emphasizes the importance of adopting modern building codes to reduce the devastating impacts of hurricanes. The IBHS report provides valuable insights into the effectiveness of state-level building codes and serves as a resource for policymakers to make informed decisions regarding building code regulations.

17 Okt 20247min

Miami King Tides: Flooding this Weekend and Beyond

Miami King Tides: Flooding this Weekend and Beyond

We explore the phenomenon of king tides and their increasing impact on coastal cities, particularly Miami. King tides are naturally occurring high tides that occur during specific lunar phases, amplified by the sun's gravitational pull. We discuss how these tides, exacerbated by rising sea levels due to climate change, are causing frequent sunny-day flooding in Miami and other coastal areas. We highlight the growing threat of these floods to infrastructure, businesses, and the overall well-being of coastal communities. The need can’t be emphasize enough for proactive planning and investment in mitigation strategies to address the escalating problem of king tides.

16 Okt 20247min

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

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