Scientists have determined that the rate of global warming increased in 2023, the same year that the Northern Hemisphere experienced its hottest summer on record. The vast majority, 92%, of extreme heat in 2023 could be attributed to humans, scientists said. A team of 57 scientists completed research on the high temperatures the world experienced […]
After studying tree rings from the past 2,000 years, researchers have found that the Northern Hemisphere experienced its hottest summer in 2023 in the past two millennia. The researchers used both observed and modeled surface air temperatures for the period from June to August each year, along with 2,000 years of tree ring data. Their […]
The planet just had its hottest April ever recorded, extending a streak of 11 consecutive record-setting months, according to the European Union’s Copernicus Climate Change Service (C3S). The monthly bulletin from C3S said the average global temperature was 1.61 degrees Celsius above the pre-industrial average — the highest for a 12-month period. It was also […]
Extreme heat stress is affecting much of Europe at record rates, according to a new report from the Copernicus Climate Change Service (C3S) and the World Meteorological Organization (WMO). According to the European State of the Climate 2023 report, temperatures in Europe were consistently high, with higher than average temperatures for 11 months last year. […]
In a historic ruling, the European Court of Human Rights has found that Switzerland’s inadequate efforts to tackle climate change violated the human rights of its country’s citizens, represented by more than 2,000 older Swiss women. The landmark decision sets a powerful precedent for future climate-related lawsuits in Europe and around the world. “It is […]
This week, the European Court of Human Rights could make a landmark ruling that governments have an obligation to protect people from the adverse impacts of climate change. Judges will rule on three distinct cases concerning whether people’s human rights were breached when governments failed to protect them from the ravages of a warming planet. […]
A historic new law in Phoenix, Arizona, will provide thousands of outdoor workers in the hottest city in the country with protections from extreme heat. In a unanimous vote, the Phoenix City Council passed an ordinance requiring that workers have easy access to rest, potable water and shade, as well as training to recognize signs […]
According to a new report from the National Oceanic and Atmospheric Administration (NOAA), February 2024 was the planet’s ninth consecutive record-warm month. February’s average global temperature on land and the ocean’s surface was 2.52 degrees Fahrenheit above the century’s average of 53.8 degrees Fahrenheit — the warmest February in the 175-year NOAA planetary climate record. […]
Following the hottest year on record, complete with a megadrought in Arizona that led to construction restrictions to reserve groundwater around Phoenix, Arizona has added a new chief heat officer to its Department of Health Services. The officer’s role is to help with extreme heat preparedness in the state. Dr. Eugene Livar, a physician who […]