Yearly change in life expectancy in the U.S. and 30 other countries, 1901-2022. Data: Schöley, et al., 2022. Graphic: Fortune

The first global decline in life expectancy since World War II poses a major threat to the economy

By Matthew Heimer and Nicolas Rapp6 December 2022 (Fortune) – COVID’s devastation shows up starkly in life expectancy data: The pandemic’s peak marked the first time since World War II that LE (as demographers call it) declined across the globe. The graphic above is based on a data set that focuses mostly on Europe, but similar […]

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

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 […]

The atmospheric river hitting California on 9 January 2023 simulated by the high-resolution HRRR weather model. Graphic: WeatherBell

California’s deadly floods won’t break the megadrought – “We are in the middle of a flood emergency and also in the middle of a drought emergency”

By Neel Dhanesha 6 January 2023 (Vox) – A “river” more than 100 miles wide is gushing through the air high above California, bringing with it heavy rain, winds, and snow. It’s the third in a series of weather systems known as atmospheric rivers — long, heavy columns of water vapor in the sky — to hit the state in the […]

Regional glacier mass change and contributions to sea level rise from 2015 to 2100. Discs show global and regional projections of glacier mass remaining by 2100 relative to 2015 for global mean temperature change scenarios. Discs are scaled based on each region’s contribution to global mean sea level rise from 2015 to 2100 for the +2°C scenario by 2100 relative to preindustrial levels, and nested rings are colored by temperature change scenarios showing normalized mass remaining in 2100. Regional sea level rise contributions >1 mm SLE for the +2°C scenario are printed in the center of each disc. The horizontal bars below each disc show time series of area-averaged annual mass balance from 2015 to 2100 for +1.5°C (top bar) and +3°C (bottom bar) scenarios. The colorbar is saturated at −2.5 m w.e., but minimum annual values reach −4.2 m w.e. in Scandinavia. Graphic: Rounce, et al., 2022 / Science

Half of glaciers will be gone by 2100 even under Paris 1.5C accord, study finds

By Phoebe Weston 5 January 2023 (The Guardian) – Half the planet’s glaciers will have melted by 2100 even if humanity sticks to goals set out in the Paris climate agreement, according to research that finds the scale and impacts of glacial loss are greater than previously thought. At least half of that loss will happen […]

FAO Food Price Index in real terms, 1961-2022. In 2022, the U.N. organization’s Food Price Index hit the highest level since its records began in 1961, according to FAO data. Data: UN FAO. Graphic: James P. Galasyn

Global food prices in 2022 hit record high amid drought, war

ROME, 6 January 2023 (AP) – Global prices for food commodities like grain and vegetable oils were the highest on record last year even after falling for nine months in a row, the U.N. Food and Agriculture Organization said, as Russia’s war in Ukraine, drought and other factors drove up inflation and worsened hunger worldwide. The FAO […]

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

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 […]

Energy footprints of British households in 2019, from international and domestic aviation (red) and everything else (grey), in the top 10 percent and the bottom 20 percent of incomes. The 102 gigajoules (GJ) used for flying by the average adult in the top 10% of earners in that year was more than the average person in the bottom fifth of earners used for everything, including flying, driving, and heating their homes. Data: Baltruszewicz, et al., 2022 / Ecological Economics. Graphic: Tom Prater / Carbon Brief

Richest people in UK use more energy flying than poorest do overall – “There is so much social injustice engrained in those who don’t have enough energy”

By Josh Gabbatiss 14 December 2022 (Carbon Brief) – The wealthiest people in the UK burn through more energy flying than the poorest use in every aspect of their lives, according to new research. The analysis of data from 2019 highlights “significant inequalities” in energy use across the country. Those in the top 10% of […]

Provisional number of deaths with COVID-19 and deaths mentioning long COVID in the United States, by month and year of death, 1 January 2022-30-June 2022. Graphic: Ahmad, et al., 2022 / NVSS / CDC

Long Covid responsible for thousands of U.S. deaths, but true numbers are likely much higher – “This is very clearly data from folks who got very sick, ended up at the hospital with sustained organ damage”

By Jen Christensen 14 December 2022 (CNN) – Long Covid leaves some people with long-term symptoms, but it can be deadly, too. It played a part in at least 3,544 deaths in the United States in the first 30 months of the Covid-19 pandemic, a new report says. The report is the first official attempt by […]

Global excess and reported COVID-19 deaths and death rates per 100,000 population, January 2020-January 2022. (a) Cumulative global excess death estimates and the cumulative reported COVID-19 deaths by month from January 2020 to December 2021. (b) Global excess death rates per 100,000 population and the reported COVID-19 death rates per 100,000 population, also by month, from January 2020 to December 2021. On both plots, the central lines of the excess mortality series show the mean estimates, and the shaded regions indicate the 95 percent uncertainty intervals. Graphic: Msemburi, et al., 2022 / Nature

WHO study reports global Covid death toll likely three times higher than official records – Pandemic may have claimed nearly 15 million lives, more than 2.7 times official reports of 5.4 million – India mortality alone may be 6.45 million dead

By Robert Hart 14 December 2022 (Forbes) – The Covid-19 pandemic may have claimed nearly 15 million around the world in 2020 and 2021, according to World Health Organization estimates published in Nature on Wednesday, almost three times what was reported in official records and underscoring the devastating and far-reaching impact of the disease as countries strive to return […]

Age-adjusted rate of drug overdose deaths in the United States, by sex, 2001–2021. Graphic: Spencer, et al., 2022 / CDC / NCHS

Record 106,699 drug overdose deaths in the U.S. in 2021 – Overdose deaths have risen fivefold over the past 2 decades – Mortality rate now 32.4 per 100,000 people

By Merianne Rose Spencer, M.P.H., Arialdi M. Miniño, M.P.H., and Margaret Warner, Ph.D. 21 December 2022 (CDC) – Drug overdose deaths have been rising over the past 2 decades in the United States (1–4). This report uses the most recent data from the National Vital Statistics System (NVSS) to update statistics on deaths from drug […]

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