Annual global mean surface temperature anomalies relative to 1850–1900. Global mean near-surface temperature in 2023 was 1.45 ± 0.12 °C above the 1850–1900 average. The analysis is based on a synthesis of six global temperature datasets. 2023 was the warmest year in the 174-year instrumental record in each of the six datasets. The past nine years – from 2015 to 2023 – were the nine warmest years on record. The two previous warmest years were 2016, with an anomaly of 1.29 ± 0.12 °C, and 2020, with an anomaly of 1.27 ± 0.13 °C. Globally, every month from June to December was record warm for the respective month. September 2023 was particularly noteworthy, surpassing the previous global record for September by a wide margin (0.46 °C–0.54 °C) in all datasets. The second-highest margin by which a September record was broken in the past 60 years (the period covered by all datasets) was substantially smaller, at 0.03 °C–0.17 °C in 1983. July is typically the warmest month of the year globally, and thus July 2023 became the warmest month on record. The long-term increase in global temperature is due to increased concentrations of greenhouse gases in the atmosphere. The shift from La Niña, which lasted from mid-2020 to early 2023, to fully developed El Niño conditions by September 2023 likely explains some of the rise in temperature from 2022 to 2023. However, some areas of unusual warming, such as the North-East Atlantic do not correspond to typical patterns of warming or cooling associated with El Niño. Other factors, which are still being investigated, may also have contributed to the exceptional warming from 2022 to 2023, which is unlikely to be due to internal variability alone. Graphic: WMO

WMO: Climate change indicators reached record levels in 2023 – “Sirens are blaring across all major indicators. Some records aren’t just chart-topping, they’re chart-busting. And changes are speeding-up.”

19 March 2024 (WMO) – A new report from the World Meteorological Organization (WMO) shows that records were once again broken, and in some cases smashed, for greenhouse gas levels, surface temperatures, ocean heat and acidification, sea level rise, Antarctic sea ice cover and glacier retreat. Heatwaves, floods, droughts, wildfires, and rapidly intensifying tropical cyclones […]

Map showing the Global Peace Index for 2023. In the period 2022-2023, deaths from global conflict increased by 96 percent to 238,000. 79 countries witnessed increased levels of conflict including Ethiopia, Myanmar, Ukraine, Israel, and South Africa. The global economic impact of violence increased by 17 percent or $1 trillion, to $17.5 trillion in 2022, equivalent to 13 percent of global. Conflicts became more internationalised, with 91 countries now involved in some form of external conflict, up from 58 in 2008. GDP Graphic: IEP

Conflict deaths in 2023 at highest level this century – Conflicts are becoming more internationalised, with 91 countries now involved in some form of external conflict, up from 58 in 2008

LONDON, 28 June 2023 (IEP) – Today marks the launch of the 17th edition of the Global Peace Index from international think-tank, the Institute for Economics & Peace (IEP). Key results Impact of the war in Ukraine on peacefulness The 17th edition of the annual Global Peace Index (GPI) [pdf], the world’s leading measure of peacefulness, reveals […]

Illustration showing that Chevron omits more than 90 percent of its emissions in its “net zero” “aspiration”. Though Chevron is quick to proffer its “net zero” commitment as proof of its commitment to address climate change, its “net zero” pledge is 1) only an “aspiration”, as carefully stated on its website; and 2) only applies to its Scope 1 emissions (that result from operating the facilities/equipment/vehicles/buildings that Chevron owns) and Scope 2 emissions (produced from the energy Chevron uses), not its Scope 3 emissions (caused by the end-use of Chevron’s products – sold oil and gas). Graphic: Corporate Accountability

“Worthless”: Chevron’s carbon offsets are mostly junk and some may harm – “It’s clear from this report and other research that net zero as a framework opens the door for claims of climate action while continuing with business as usual”

By Nina Lakhani 24 May 2023 NEW YORK (The Guardian) – A new investigation into Chevron’s climate pledge has found the fossil-fuel company relies on “junk” carbon offsets and “unviable” technologies, which do little to offset its vast greenhouse gas emissions and, in some cases, may actually be causing communities harm. Chevron, which reported $35.5bn […]

Map showing the thermal comfort index in Southeast Asia, averaged over the period 1 April 2023 - 25 May 2023. Thailand saw its hottest day in history at 45.4 degrees Celsius (114 degrees Fahrenheit) on 15 April 2023, while neighboring Laos topped out at 43.5 degrees Celsius (110 degrees Fahrenheit) for two consecutive days in May 2023, and Vietnam’s all-time record was broken in early May 2023 with 44.2 degrees Celsius (112 degrees Fahrenheit). Data: Copernicus Climate Change Service. Graphic: Lou Robinson / CNN

A “once-in-200 years” heat wave caught Southeast Asia off guard. Climate change will make them more common.

By Carlotta Dotto, Krystina Shveda, and Lou Robinson 7 June 2023 HONG KONG (CNN) – Every day, countless mopeds crisscross the congested city of Hanoi, in Vietnam, with commuters traveling to work or motorbike taxis dropping off everything from parcels to cooked food and clients. One of them is Phong, 42, who starts his shift […]

Map showing early warning hunger hotspots, June-November 2023. Hunger was set to worsen in 18 “hotspots” worldwide including Sudan, where fighting put people at risk of starvation, the Food and Agriculture Organization (FAO) and the World Food Programme (WFP) warned in a report published on Monday, 29 May 2023. Sudan, Burkina Faso, Haiti and Mali were elevated to the highest alert level, joining Afghanistan, Nigeria, Somalia, South Sudan and Yemen. Graphic: UN FAO

UN agencies warn of rising hunger risk in 18 “hotspots” – “Not only are more people in more places around the world going hungry, but the severity of the hunger they face is worse than ever”

29 May 2023 (UN News) – Hunger is set to worsen in 18 “hotspots” worldwide including Sudan, where fighting is putting people at risk of starvation, the Food and Agriculture Organization (FAO) and the World Food Programme (WFP) warned in a report published on Monday. Sudan, Burkina Faso, Haiti and Mali have been elevated to the highest alert level, joining Afghanistan, Nigeria, […]

State of press freedom worldwide 2013-2023. Changes in 180 countries and territories evaluated by RSF since 2013. In 2023, the situation was “very serious” in 31 countries, “difficult” in 42, “problematic” in 55, and “good” or “satisfactory” in 52 countries. In other words, the environment for journalism was “bad” in seven out of ten countries, and satisfactory in only three out of ten. Graphic: RSF

2023 World Press Freedom Index – Journalism threatened by fake content industry – The environment for journalism is “bad” in seven out of ten countries, satisfactory in only three out of ten

3 May 2023 (RSF) – According to the 2023 World Press Freedom Index – which evaluates the environment for journalism in 180 countries and territories and is published on World Press Freedom Day (3 May) – the situation is “very serious” in 31 countries, “difficult” in 42, “problematic” in 55, and “good” or “satisfactory” in 52 countries. In […]

The European model shows temperatures across Southeast Asia rising well above normal on Monday, 17 April 2023. Numerous heat records were broken across Southeast Asia, China and other parts of the continent in mid-April, with Thailand in particular experiencing unusually extreme conditions. Weather historian Maximiliano Herrera described it as the “worst April heat wave in Asian history.” Graphic: WeatherBell.com

Historic Asia heat breaks hundreds of records, with extremes in Thailand and China – Thailand recorded its all-time hottest temperature – “Worst April heat wave in Asian history”

By Dan Stillman 17 April 2023 (The Washington Post) – Numerous heat records have been broken across Southeast Asia, China and other parts of the continent in recent days as the region remains in the grip of a dangerously scorching heat wave, with Thailand in particular experiencing unusually extreme conditions. Weather historian Maximiliano Herrera is describing […]

Map showing nations where journalists were killed or imprisoned during 2022. The IFJ released the latest figures ahead of International Human Rights Day, recording 67 killings of journalists and media staff in the line of duty in 2022 compared to 47 last year - a reversal of the decline recorded in recent years. Graphic: IFJ

67 journalists killed so far in 2022 – “The surge in the killings of journalists and other media workers is a grave cause of concern and yet another wake up call for governments across the globe to take action in the defence of journalism, one of the key pillars of democracy”

9 December 2022 (IFJ) – The International Federation of Journalists (IFJ) today renewed its call on the international community for concrete action to protect the safety and freedoms of journalists as it recorded a spike in the numbers of journalists killed or imprisoned during 2022. The vote on the IFJ Convention on the Safety and […]

Mexican journalists gather around pictures of murdered colleagues as they protest the recent killings of photojournalist Margarito Martinez and journalist Lourdes Maldonado, in Veracruz, Mexico, on 25 January 2022. Photo: Yahir Ceballos / Reuters

CPJ’s Global Impunity Index 2022: Vast majority of journalists’ killers go free – Of the 263 journalists murdered in the last decade, 78 percent were assassinated with complete impunity

By Jennifer Dunham1 November 2022 (CPJ) – The vast majority of killers of journalists continue to get away with murder, according to CPJ’s 2022 Global Impunity Index. In nearly 80% of the 263 cases of journalists murdered in retaliation for their work globally over the past decade, the perpetrators have faced no punishment.  Somalia remains […]

Colombian natives and activists during a protest in Bogotá, Colombia, on 23 August 2019. Photo: RAUL ARBOLEDA / AFP / Getty Images

Countries where the most people are killed defending the environment

By Angelo Young 15 October 2022 (24/7 Wall St.) – As the world comes to the realization of the profound damages human beings are causing to natural environments worldwide, groups across the globe have long been trying to protect the local land and environment. In some places, these struggles are not always peaceful, and last […]

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