Prevalence of undernourishment (left axis) Number of undernourished (right axis), 2005-2023. After rising sharply from 2019 to 2021, the proportion of the world population facing hunger persisted at virtually the same level for three consecutive years, with the latest estimates indicating a global PoU of 9.1 percent in 2023. In terms of population, between about 713 and 757 million people (8.9 and 9.4 percent of the global population, respectively) were estimated to be undernourished in 2023. Considering the mid-range estimate (733 million), about 152 million more people may have faced hunger in 2023 compared to 2019. Graphic: FAO

Hunger numbers stubbornly high for three consecutive years as global crises deepen: UN report – The world has been set back 15 years, with levels of undernourishment comparable to those in 2008-2009 – 1 in 11 people worldwide faced hunger in 2023, 1 in 5 in Africa

30 September 2024 (World Bank) – Domestic food price inflation remains high in many low- and middle-income countries. Inflation higher than 5 percent is experienced in 77.3 percent of low-income countries (18.2 percentage points higher since the last Update on June 27, 2024), 54.3 percent of lower-middle-income countries (8.7 percentage points lower), 44% of upper-middle-income […]

Map showing the 2m temperature anomaly in the Arctic on 11 August 2024. Thierry Goose observed new monthly records were set in Nunavut: 30.7°C Arviat (previous record was 30.4°C on 1 August 1985) and 30.6°C Chesterfield Inlet (previous record was 28.7°C on 3 August 2020). Graphic: Climate Change Institute / University of Maine

Unprecedented number of heat records broken around world this year – “Far from dwindling with the end of El Niño, records are falling at even much faster pace now compared to late 2023”

By Jonathan Watts 14 August 2024 (The Guardian) – A record 15 national heat records have been broken since the start of this year, an influential climate historian has told the Guardian, as weather extremes grow more frequent and climate breakdown intensifies. An additional 130 monthly national temperature records have also been broken, along with […]

A Reuters journalist chats with a Chinese chemical seller about the availability of 1-boc-4-piperidone, a core fentanyl precursor, in December 2023. “Eva Luna” is the reporter’s username. Photo: REUTERS

We bought everything needed to make $3 million worth of fentanyl. All it took was $3,600 and a web browser.

By Maurice Tamman, Laura Gottesdiener, and Stephen Eisenhammer 25 July 2024 (Reuters) – A cardboard box half the size of a loaf of bread bore a shipping label declaring its contents: “Adapter.” It was delivered in October to a Reuters reporter in Mexico City. There was no adapter inside that package. Instead, sealed in a […]

Production of selected salts in Mt/year for (a) the world and (b) the United States. Graphic: Graphic: Kaushal, et al., 2023 / Nature Reviews Earth and Environment

Humans are disrupting natural “salt cycle” on a global scale

31 October 2023 (University of Maryland) – The influx of salt in streams and rivers is an ‘existential threat,’ according to a research team led by a UMD geologist. The planet’s demand for salt comes at a cost to the environment and human health, according to a new scientific review led by University of Maryland Geology Professor Sujay Kaushal. Published […]

June global surface air temperature anomalies, 1979-2024. This graph shows global-mean surface air temperature anomalies relative to 1991-2020 for each June from 1979 to 2024. June 2024 marked the 13th consecutive month of record-breaking global temperatures, and the 12th in a row above 1.5°C with respect to pre-industrial. Data: ERA5. Graphic: Copernicus Climate Change Service / ECMWF

June 2024 sizzled to 13th straight monthly heat record – “It’s not that records are being broken monthly but they are being shattered by very substantial margins over the past 13 months”

By Seth Borenstein 7 July 2024 (AP) – Earth’s more than year-long streak of record-shattering hot months kept on simmering through June, according to the European climate service Copernicus. There’s hope that the planet will soon see an end to the record-setting part of the heat streak, but not the climate chaos that has come […]

Dengue cases in Guatemala, Mexico, and Honduras, 2023-2024 and 5-year average. In the Region of the Americas, the number of dengue cases recorded during the first half of 2024 exceeded the maximum number of cases historically reported in a year, as compared to all previously recorded years. As of epidemiological week (EW) 23 of 2024, 43 countries and territories in the Region of the Americas have reported 9,386,082 cases of dengue; this number is twice as high as the number of cases recorded throughout 2023, 4,617,108 cases. Data: Adapted from the Pan American Health Organization / PLISA Health Information Platform for the Americas, Dengue Indicators Portal, Washington, D.C. PAHO; 2024 cited 13 June 2024. Graphic: PAHO / WHO

Dengue fever: CDC issues alert amid U.S. and global spike in cases – In 2024, cases of dengue fever in the Americas have reached record-breaking levels, with more than 9.7 million reported cases, twice the number for the entire year in 2023

By Finn Cohen 27 June 2024 (Healthline) – As cases of dengue fever rise worldwide, the Centers for Disease Control and Prevention (CDC) issued an advisory for physicians, public health authorities, and the public in the United States to be alert to the trend. So far in 2024, cases of dengue fever in countries in the Americas have reached record-breaking […]

Homes destroyed by Hurricane Beryl lie in Clifton, Union Island, St. Vincent and the Grenadines, Thursday, 4 July 2024. Photo: Lucanus Ollivierre / AP Photo

Hurricane Beryl batters Mexico’s Yucatan Peninsula as Texas officials urge coastal residents to prepare – 11 dead across the Caribbean – “This is a determined storm that is still strong”

By Martín Silva and John Myers Jr. 5 July 2024 TULUM, Mexico (AP) – Beryl battered Mexico’s Yucatan Peninsula on Friday after hitting near the resort town of Tulum, whipping trees and knocking out power, while officials in Texas urged coastal residents to prepare as the storm moves toward the Gulf of Mexico. Beryl hit Mexico as […]

Map showing hottest 5-day period for maximum daytime temperatures (left) and maximum nighttime temperatures (right) in Mexico for 3 June 2024 - 9 June 2024. The thick black contour shows the study region. Black crosses show the locations where impacts or temperature records have been reported. Data: ERA5. Graphic: World Weather Attribution

Climate change made killer heat wave in Mexico, Southwest U.S. even warmer and 35 times more likely – “The changes we have seen in the last 20 years, which feels like just yesterday, are so strong”

By Seth Borenstein 20 June 2024 WASHINGTON (AP) – Human-caused climate change dialed up the thermostat and turbocharged the odds of this month’s killer heat that has been baking the Southwestern United States, Mexico and Central America, a new flash study found. Sizzling daytime temperatures that triggered cases of heat stroke in parts of the United States were […]

Global surface air temperature anomalies compared with 1850-1900 mean, 1940-2024. May 2024 was the 12th consecutive month to set a monthly global average temperature record, and exceed the key Paris Agreement temperature target of 1.5°C. Data: ERA5. Graphic: Tory Lysik / Axios Visuals

Global heat record broken for 12th straight month in May 2024

By Andrew Freedman 5 June 2024 (Axios) – May 2024 was the 12th consecutive month to set a monthly global average temperature record, and exceed a key Paris Agreement temperature target. Why it matters: The new data comes amid a slew of findings from climate monitoring groups released Wednesday, timed to coincide with a speech in New York […]

A soldier removes the body of a howler monkey that died amid extremely high temperatures in Tecolutilla, Tabasco state, Mexico, 21 May 2024. Photo: Luis Sanchez / AP Photo

It’s so hot in Mexico that howler monkeys are falling dead from the trees – “They were falling out of the trees like apples”

By Mark Stevenson 21 May 2024 (MEXICO CITY) – It’s so hot in Mexico that howler monkeys are falling dead from the trees. At least 138 of the midsize primates, who are known for their roaring vocal calls, were found dead in the Gulf Coast state of Tabasco since May 16, according to the Biodiversity […]

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