The surface of the ocean is now so hot it’s broken every record since satellite measurements began

World map showing sea surface temperatures as of 14 April 2023, with warm colors indicating higher temperatures. Ocean surface temperatures hit an all-time high in April 2023, breaking every record since satellite measurements began in the 1980s. Graphic: ClimateReanalyzer.org

April 15, 2023

The surface of the ocean is now so hot it’s broken every record since satellite measurements began

By Stephanie Pappas 14 April 2023 (Live Science) – Ocean surface temperatures have hit an all-time high this month, breaking every record since satellite measurements began in the 1980s. Temperatures reached a global average of 69.98 Fahrenheit (21.1 degrees Celsius) in the first days of April. The previous record of 69.9 F (21 degrees C) […]

Map showing natural catastrophe loss events in 2022. Natural catastrophes caused overall losses of US$270 billion worldwide. Data: Munich Re, NatCatSERVICE, 2023. Graphic: Munich Re

January 31, 2023

Munich Re: Climate change and La Niña driving losses – “Climate change is taking an increasing toll. The natural disaster figures for 2022 are dominated by events that, according to the latest research findings, are more intense or are occurring more frequently.”

10 January 2023 (Munich Re) – With overall losses of around US$ 270bn (previous year US$ 320bn) and insured losses of roughly US$ 120bn (previous year US$ 120bn), 2022 joins the recent run of years with high losses. Overall losses were close to the average for the last five years, while insured losses were significantly […]

Map showing significant economic loss events in 2022. Direct economic losses resulting from natural disasters in 2022 are estimated at $313 billion. This is close to the 21st century average, after adjusting actual incurred damage to today’s dollars using the U.S. Consumer Price Index. Though 2022 was far from record-breaking in terms of overall losses, it saw many impactful and costly events across the globe. Visualizing the geographic distribution of 2022 events allows for distinguishing certain patterns, including higher frequency of medium-sized Severe Convective Storm (SCS) events in the U.S. and Europe, and the prevalence of flooding events in Africa, Southeast Asia and Oceania. The map primarily shows the economic impact, which to some extent correlates with concentration of wealth — this is not a result of a reporting bias. What this map does not highlight is the humanitarian crises and displaced communities, as many events with significant human impacts do not necessarily translate into a high financial toll in terms of direct damage. Note that significant price inflation throughout the year already resulted in notable increases of per-event losses. Graphic: Aon

January 25, 2023

Aon: Global insured losses from natural disasters exceeded $130 billion In 2022, driven by second-costliest event on record – More than 19,000 heat-related deaths in Europe

CHICAGO, 25 January 2023 (PRNewswire) – Aon plc (NYSE: AON), a leading global professional services firm, today published its 2023 Weather, Climate and Catastrophe Insight report, which identifies global natural disaster and climate trends to help make better decisions to manage volatility and enhance global resilience. The report reveals that natural disasters caused a $313 billion global economic loss […]

U.S. billion-dollar climate disaster events, 1980-2022. Storms, floods, wildfires and droughts caused a total of $165 billion in damages in the US last year, $10 billion more than the 2021 total and the third most costly year since records of major losses began in 1980, according to new US government data. With 18 disasters costing at least $1 billion in damages, 2022 was only marginally behind 2020 and 2021 in terms of the number of severe events. A total of 474 people died last year from these major calamities. Graphic: NCEI / NOAA

January 10, 2023

Extreme weather left 474 people dead and cost $165 billion in the U.S. in 2022 – “It does not seem likely that these trends will reverse. Perhaps we need to be more prepared for a future that has rapidly become our present.”

By Oliver Milman 10 January 2023 (The Guardian) – The US endured a particularly painful year as communities wrestled with the growing impacts of the climate crisis, with 18 major disasters wreaking havoc across the country as planet-heating emissions continued to climb. Storms, floods, wildfires and droughts caused a total of $165 billion in damages […]

Global average surface temperature compared to a preindustrial baseline, 1940-2022. Data: Copernicus / ECMWF. Graphic: The New York Times

January 10, 2023

The last 8 years were the hottest on record – “The rare event now would be to see a really cold year”

By Henry Fountain and Mira Rojanasakul 10 January 2023 (The New York Times) – The world remained firmly in warming’s grip last year, with extreme summer temperatures in Europe, China, and elsewhere contributing to 2022 being the fifth-hottest year on record, European climate researchers said on Tuesday. The eight warmest years on record have now […]

Cyrille Honoré, head of the WMO Disaster Risk Reduction and Public Services Branch. Photo: Stanley Honoré

January 9, 2023

“Brutal” temperature changes are the new normal, says UN meteorological agency – Interview with Cyrille Honoré

6 January 2023 (UN News) – The rapid 10-degree Celsius rise in temperature across large parts of Europe before Christmas was “brutal” but it could be the shape of things to come, the UN Meteorological Organization WMO, said on Friday. In an interview with UN News’s Daniel Johnson, Cyrille Honoré, head of the UN agency’s […]

Surface temperatures anomalies in Europe, 31 December 2022 - 2 January 2023. Temperatures are in degrees Celsius. On New Year’s Day, at least seven countries saw their warmest January weather on record as temperatures surged to springtime levels: Latvia hit 52 degrees (11.1 Celsius); Denmark 54.7 degrees (12.6 Celsius); Lithuania 58.3 degrees (14.6 Celsius); Belarus 61.5 degrees (16.4 Celsius); the Netherlands 62.4 degrees (16.9 Celsius); Poland 66.2 degrees (19.0 Celsius); and the Czech Republic 67.3 degrees (19.6 Celsius). Graphic: Weatherbell.com

January 2, 2023

Thousands of records shattered in historic winter warm spell in Europe – At least seven countries saw warmest January weather on record on New Year’s Day – “It’s the most extreme event ever seen in European climatology. Nothing stands close to this.”

By Ian Livingston 2 January 2023 (The Washington Post) – As 2022 turned to 2023, an exceptionally strong wintertime heat dome pounced on much of Europe, producing unprecedented warmth for January. As temperatures soared 18 to 36 degrees Fahrenheit (10 to 20 Celsius) above normal from France to western Russia, thousands of records were broken […]

The carcass of an elephant that died during the drought is seen in the Shaba National Reserve, Isiolo county, Kenya, 22 September 2022. Photo: Baz Ratner / REUTERS

December 31, 2022

Reuters pictures of the year: Extreme weather in 2022

30 December 2022 (Reuters) – From historic droughts to floods, climate change worsened weather extremes in 2022. See more 2022 extreme weather and environment photos from Reuters here and here. Pictures of the year: Extreme weather in 2022

A local resident fights a forest fire with a shovel during a wildfire in Tabara, north-west Spain, Tuesday, 19 July 2022. Spain’s national weather service said preliminary data indicates that 2022 will finish with average daily temperatures above 15 degrees Celsius (59 degrees Fahrenheit) for the first time since records started in 1961. It says that the four hottest years on record for the southern European country have all come since 2015. Photo: Bernat Armangue / AP Photo

December 23, 2022

Spain records hottest year ever in 2022 – Four hottest years on record for Spain have all come since 2015

MADRID, 21 December 2022 (AP) – Spain is about to conclude its hottest year on record, the nation’s weather service said Wednesday. Spain’s national weather service said preliminary data indicates that 2022 will finish with average daily temperatures above 15 degrees Celsius (59 degrees Fahrenheit) for the first time since records started in 1961. The […]

Sea surface temperature anomalies in the Mediterranean Sea on 19 June 2022. Graphic: European Union / Copernicus Marine Environment Monitoring Service

December 17, 2022

Europe’s 2022 heatwave may have caused more than 20,000 “excess” deaths – “I consider this the most impactful heatwave since 2003”

By Juliette Portala 24 November 2022 (Reuters) – Summer heatwaves in France, Germany, Spain, and Britain led to more than 20,000 “excess” deaths, a report compiling official figures said on Thursday. Temperatures hit nearly 40 degrees Celsius or above from Paris to London in 2022 and climate scientists from the World Weather Attribution group found […]

Desdemona Despair

Tag: heat wave