Global human population, 1700-2022. On 15 November 2022, the world’s population was estimated to reach 8 billion people, having grown by 1 billion since 2010. This is a remarkable milestone given that the human population numbered under 1 billion for millennia until around 1800, and that it took more than 100 years to grow from 1 to 2 billion. By comparison, the increase of the world’s population over the last century has been quite rapid. Despite a gradual slowing in the pace of growth, the global population is projected to surpass 9 billion around 2037 and 10 billion around 2058. Graphic: UN DESA

Global human population hits 8 billion – “We are already overstretching what we have: the housing, roads, the hospitals, schools. Everything is overstretched.”

By Dan Ikpoyi and Chinedu Asadu 15 November 2022 LAGOS, Nigeria (AP) – The world’s population will likely hit an estimated 8 billion people on Tuesday, according to a United Nations projection, with much of the growth coming from developing nations in Africa. Among them is Nigeria, where resources are already stretched to the limit. More than […]

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 […]

Potential effect of high-temperature days on global life evaluations, 2021-2030. The estimated 17 percent drop in life evaluation by 2030 again does not take adaptability and recovery into account. However, this estimation is based on the increase in the number of high-heat days people will face globally by 2030, and is substantively meaningful. Graphic: Gallup

Rising global temperatures linked to declining wellbeing – “The analysis paints a bleak picture of the future”

By Benedicte Clouet and Nicole Willcoxon 31 August 2022 (Gallup) – As people around the world suffer through concurrent extreme heat waves, droughts, and wildfires, the effects of climate change are becoming a grim, global reality. Despite robust evidence of the environmental and economic costs of rising temperatures, far less is known about how these […]

The conservation status of the world’s 58,497 tree species in 2022. Graphic: BGCI

At least one-third of Earth’s trees face extinction – Scientists issue “warning to humanity” that tree species extinction could bring economic as well as ecosystem crisis

LONDON, 1 September 2022 (BGCI) – Today a new paper by leading scientists and the Botanic Gardens Conservation International (BGCI) reveals the severe impact that tree species extinction will have on other species, ecosystems and livelihoods. This comes exactly one year on from the landmark State of the World’s Trees report, which examined global tree species and found that a […]

The logo of Mexican petroleum company Pemex is seen at a gas station in Mexico City, 28 August 2014. Edgard Garrido / REUTERS

Scientists detect second “vast” methane leak at Pemex oil field in Mexico – “It’s really alarming what is happening. Pemex should be stripped of its rights to operate it.”

MEXICO CITY, 2 September 2022 (Reuters) – Satellites recorded another large methane leak at an offshore platform belonging to Mexico’s Pemex in August, according to exclusive data shared with Reuters, even as pressure mounts on the state oil company to reduce these emissions. Three satellites recorded images of methane plumes at the Ku-Maloob-Zaap oil field […]

Satellite view of Lake Mead on 6 July 2000 and 3 July 2022. Data: Landsat data from the U.S. Geological Survey. Photo: Lauren Dauphin / NASA Earth Observatory

Image of the Day: Satellite view of Lake Mead in 2000 and 2022 – “Declining water levels due to climate change and 20 years of ongoing drought have reshaped the park’s shorelines”

By Michael Carlowicz 20 July 2022 (NASA Earth Observatory) – Continuing a 22-year downward trend, water levels in Lake Mead stand at their lowest since April 1937, when the reservoir was still being filled for the first time. As of July 18, 2022, Lake Mead was filled to just 27 percent of capacity. The largest reservoir in the […]

Three-wheelers queue to buy petrol due to fuel shortage, amid the country's economic crisis, in Colombo, Sri Lanka, 5 July 2022. Dinuka Liyanawatte / REUTERS

World Bank calls for sovereign debt changes ahead of looming crises – “There are more Sri Lankas on the way”

By Marc Jones 28 June 2022 LONDON, June 28 (Reuters) – A senior official at the World Bank has ramped up its calls for changes in sovereign debt laws so governments have more control when crises strike and they have to restructure their debt. World Bank economists estimate that low- and middle-income economies owe a […]

Global distribution of estimated excess mortality rate due to the COVID-19 pandemic, for the cumulative period 2020–21. Although reported COVID-19 deaths between 1 January 2020 and 31 December 2021 totaled 5.94 million worldwide, IHME estimates that 18.2 million (95 percent uncertainty interval 17.1–19.6) people died worldwide because of the COVID-19 pandemic over that period, as measured by excess mortality. Graphic: Wang, et al., 2022 / The Lancet

WHO estimates nearly 15 million deaths associated with COVID-19, more than double the official toll – “When you have a massive outbreak where people are dying in the streets because of a lack of oxygen, we end up never knowing just how many people died”

By Maria Cheng 5 May 2022 LONDON (AP) – The World Health Organization estimates that nearly 15 million people were killed either by coronavirus or by its impact on overwhelmed health systems during the first two years of the pandemic, more than double the current official death toll of over 6 million. Most of the […]

Global quantities of amphetamine-type stimulants seized, 2009-2019. Data: Responses to the annual report questionnaire (UNODC, 2021). Graphic: EMCDDA

Europe turns into cocaine hub as multi-billion-euro market expands, EU says

By Francesco Guarascio 6 May 2022 BRUSSELS (Reuters) – Europe is increasingly becoming a hub for production and trans-shipment of cocaine to other regions of the world, in addition to being a major consumption market, EU agencies said on Friday, warning also about the expanding methamphetamine industry. After cannabis, cocaine is the most consumed drug […]

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