People wear masks to protect against “Hazardous” air pollution in Dehli, India, 28 October 2019. Photo: Biplov Bhuyan / Hindustan Times / REX

5 million masks distributed as toxic smog descends on Delhi during Diwali – “Delhi has turned into a gas chamber”

By Guy Davies 1 November 2019 (ABC News) – Five million masks are being distributed throughout schools in Delhi, India, as the chief minister described the city as a “gas chamber” because of the “toxic” air quality. Arvind Kejriwal, the chief minister of Delhi, also announced that all schools would be closed in the city […]

This animation shows winds over the western United States between 20 October 2019 and 28 October 2019. The strongest gusts appear bright yellow; weaker winds are purple. The wind data comes from the Goddard Earth Observing System Model 5 (GEOS-5), an experimental weather model that scientists at NASA use to analyze global weather phenomena. The GEOS model ingests wind data from more than 30 sources, including ships, buoys, radiosondes, dropsondes, aircraft, and satellites. Video: Joshua Stevens / Lauren Dauphin / NASA Earth Observatory

Image of the Day: Satellite view of Diablo winds spreading the Kincade Fire in California

By Kasha Patel 30 October 2019 (NASA) – On 23 October 2019, a blaze erupted in Sonoma County, California, near the small town of Geyserville. In six days, flames from the Kincade fire spread across more than 75,000 acres (303 square kilometers), becoming the largest wildfire by acreage in California in 2019. As of October 29, the fire had […]

Air pollution (fine particulate matter PM2.5) in the United States, 2009-2018. in 2016, pollution started to increase significantly in the U.S. Midwest and West. Data: National Bureau of Economic Research. Graphic: The New York Times

America’s air quality worsens since Trump election, ending years of gains – “This increase is a real about-face”

By Nadja Popovich 24 October 2019 (The New York Times) – New data reveals that damaging air pollution has increased nationally since 2016, reversing a decades-long trend toward cleaner air. An analysis of Environmental Protection Agency data published this week by researchers at Carnegie Mellon University found that fine particulate pollution increased 5.5 percent on average across the […]

A montage of photos that were submitted to the Environmental Photographer of the Year 2019 award. “Journey by Launch” by Azim Khan Ronnie; “Polluted New Year” by Eliud Gil Samaniego, “Remains of the Forest” by J Henry Fair, “Tuvalu Beneath the Rising Tide” by Sean Gallagher, “My Climate Future” by Souray Karmakar, “Looking Beyond What is There” by Graham Earnshaw, “Where the City Ends and the Ships Begin” by Azim Khan Ronnie, and “Tuvalu Beneath the Rising Tide” by Sean Gallagher (second entry). Photo: CIWEM

Photo gallery: Striking images from the 2019 Environmental Photographer of the Year competition – “Climate change is the defining issue of our time and now is the time to act”

23 September 2019 (CIWEM) – The CIWEM Environmental Photographer of the Year exposes the terrible impacts being wrought on our planet by humans, but also celebrates humanity’s innate ability to survive and innovate, lending hope to us all that we can overcome challenges to live sustainably. [See all of the submissions: Environmental Photographer of the […]

Satellite view of Gondwana rainforest fires, 4-15 September 2019. Photo: NASA Worldview

Drought exacerbates wildfires in Australia rainforest

By Michael Carlowicz 14 September 2019 (NASA) – Fire season in the Australian states of Queensland and New South Wales got off to an early and ugly start in September 2019. Fueled by a long and deepening drought, more than 100 fires burned in forest and bush areas near the southeast coasts, including some subtropical […]

Conservationists from Borneo Orangutan Survival Foundation hold a baby orangutan rescued along with its mother during a rescue and release operation for orangutans trapped in a swath of jungle destroyed by forest fires in Sungai Mangkutub, Central Kalimantan, Indonesia. Photo: Quartz

Global demand for palm oil drives fires in Indonesia – “Palm oil plantations make a wasteland out of paradise”

By Zoë Schlanger 18 September 2019 (Quartz) – The smoke wafting from fires in the tropical forests of Indonesia—forming plumes big enough to blot out the sky in Malaysia and Singapore—is a reminder of a global supply chain run amok. Whereas the devastating fires burning in the Amazon rainforest were set largely for cattle ranches that feed the […]

Satellite view of smoke from forest fires in Indonesia, from 3 September 2019 to 12 September 2019. Photo: NASA Worldview

Thousands pray for rain in Indonesia as forests go up in smoke – “We’re doing everything we can, now we pray to Allah for the rain”

By Gayatri Suroyo and Jessica Damiana 11 September 2019 JAKARTA (Reuters) – Thousands of Indonesians prayed for rain in haze-hit towns on the islands of Sumatra and Borneo on Wednesday, as forest fires raged at the height of the dry season, the state Antara news agency reported. Fires have burnt through parts of Sumatra and […]

Map showing active fire detections in the Amazon rainforest in Brazil as observed by Terra and Aqua MODIS satellites between 15 August 2019 and 22 August 2019. Photo: Joshua Stevens / NASA Earth Observatory

NASA satellites confirm Amazon rainforest is burning at a record rate

By Passant Rabie 27 August 2019 (Space.com) – As raging fires continue to sweep through the Amazon rainforest in Brazil, NASA satellites and astronauts aboard the International Space Station are tracking the flames from above. Their view confirmed that this is the most active fire year in Brazil since 2010. Fire detections by NASA’s Moderate Resolution Imaging Spectroradiometer (MODIS) […]

Aerial view of a wildfire burning in the Amazon rainforest near Porto Velho, Brazil, 26 August 2019. The Brazilian state of Rondonia has 6,436 fires burning so far this year in it, according to Brazil's National Institute for Space Research (INPE). Photo: Natalie Gallón / CNN

Flying above the Amazon fires, “all you can see is death”

By Nick Paton Walsh and Natalie Gallón 26 August 2019 Porto Velho, Brazil (CNN) – The smoke is so thick, at times the Cessna airplane had to climb to stay out of it. At times your eyes burn and you close the air vents to keep the cabin habitable. Sometimes it is so bad, it […]

Timelapse satellite view of deforestation since 2015 of a plot of Amazon rainforest in Brazil, from 21 October 2015 to 21 August 2019. Photo: Pierre Markuse / ESA / Copernicus

Here’s how the Amazon wildfires and deforestation look from space

By Andrew Freedman 22 August 2019 (The Washington Post) – The wildfires burning in the Amazon have the potential to release vast quantities of long-stored carbon — thereby accelerating climate change and cause permanent harm to the planet’s most biodiverse ecosystems. A fleet of public and private-sector satellites are keeping tabs on deforestation rates in […]

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