"The world’s top Christian leaders — Pope Francis, the Archbishop of Canterbury and the spiritual leader of Orthodox Christians — on Tuesday issued a joint appeal for delegates at the upcoming U.N. climate summit to “listen to the cry of the Earth” and make sacrifices to save the planet."

"When wildfire smoke descends over a city or town, as it does increasingly often for tens of millions of people in the American West, public health officials have a simple message: Go inside, shut doors and windows. Limit outdoor activities. New research shows that may not be enough to protect a person's health."

"President Biden warned Americans on Tuesday that Hurricane Ida’s lethal destruction was the sure sign of a nation and world “in peril” from climate change and said drastic action would be needed to prevent extreme weather patterns from worsening."

"Cryptocurrencies have emerged as one of the most captivating, yet head-scratching, investments in the world. They soar in value. They crash. ... And in the process of simply existing, cryptocurrencies like Bitcoin, one of the most popular, use astonishing amounts of electricity."

"Governments around the world gave 20% more in overseas aid funding to fossil fuel projects in 2019 and 2020 than to programmes to cut the air pollution they cause."

"Fire season has become a hard-to-breathe reality in much of the western United States. But the blazes may affect more than air quality or even human lungs. A recent study attributes as many as 7,000 preterm births in California to wildfire smoke exposure."

"A major maritime industry association on Monday backed plans for a global surcharge on carbon emissions from shipping to help fund the sector’s shift toward climate-friendly fuels."

"The North Platte River in southern Wyoming has been so low in places lately that a toddler could easily wade across and thick mats of olive-green algae grow in the lazy current."

"A massive flood protection system built around New Orleans helped save it from flooding during Hurricane Ida. Surrounding communities, which weren’t so lucky, want their own system."

"Global warming is affecting people's health — and world leaders need to address the climate crisis now as it can't wait until the COVID-19 pandemic is over, editors of over 230 medical journals warned Sunday evening."