Orange Skies Day

Last updated

2020 San Francisco Orange Skies Day
North Complex smoke in San Francisco - Financial District.jpg
Smoke from the North Complex Fire mixed with fog to create an orange hue in the sky
DateSeptember 9, 2020 (2020-09-09)
Location Bay Area, California, United States
CauseSmoke from the North Complex Fire

Orange Skies Day was a climatological event that occurred in the San Francisco Bay Area on September 9, 2020. [1] [2]

Contents

The orange-colored hue in the sky was the result of smoke from the North Complex Fire (including the Bear Fire) and more than 20 other wildfires, which burned more than 2 million acres east of the San Francisco Bay Area. [3] This smoke scattered blue light wavelengths, which only allowed warmer colors to reach the Earth's surface. [4]

September 9, 2020

On the morning of September 9, 2020, the sun failed to appear. As a result, light-sensitive bridge and street lights remained alight the entire day, and drivers were recommended to keep their headlights on all day. [5] Daniel Swain, a UCLA climate scientist, wrote that the smoke was "almost completely blocking out the sun across some portions of Northern California." [6] In a tweet, the San Francisco Fire Department stated, "We know the smoke, darkness and orange glow is scary. It is going to get better." [7]

The San Francisco Giants played against the Seattle Mariners under the orange skies [8] as part of the 2020 San Francisco Giants season. The air quality on the ground was 90, so the game scheduled for that day took place as planned.

Responses

Around 16-19 September, the smoke from the fires reached as far as the Swedish west coast, where it tinted the sunsets orange. Photo of the sky looking out over the Atlantic from Lysekil, Sweden. Smoke from the 2020 California wildfires tinting the sunset red on the Swedish west coast 3.jpg
Around 16–19 September, the smoke from the fires reached as far as the Swedish west coast, where it tinted the sunsets orange. Photo of the sky looking out over the Atlantic from Lysekil, Sweden.

Public officials, such as former-President Barack Obama, attributed the event to climate change. [10] California Governor Gavin Newsom stated, "I quite literally have no patience for climate change deniers. It's completely inconsistent, that point of view, with the reality on the ground." [11]

In popular culture, the day was compared to the films Blade Runner 2049 and Dune . [12] [13] In 2022, a theatrical concept album by the San Francisco Bay Area Theatre Company titled "The Day the Sky Turned Orange" was performed at the New Roots Theatre Festival. [14]

View from San Francisco, looking westbound over Portola Drive towards the Pacific Ocean. Northercomplexfire-2020-fromsf.jpg
View from San Francisco, looking westbound over Portola Drive towards the Pacific Ocean.

See also

Related Research Articles

<span class="mw-page-title-main">Crockett, California</span> Census-designated place in California, United States

Crockett is a census-designated place (CDP) in Contra Costa County, in the East Bay sub-region of the San Francisco Bay Area, California. The population was 3,094 at the 2010 census. It is located 28 miles (45 km) northeast of San Francisco. Other nearby communities include Port Costa, Martinez, Vallejo, Benicia, Rodeo, Hercules, Pinole and Richmond.

<span class="mw-page-title-main">Witch Fire</span> 2007 wildfire in Southern California

The Witch Creek Fire, also known as the Witch Fire, was the second-largest wildfire of the 2007 California wildfire season, burning 197,990 acres (801 km2) of land in San Diego County. Fanned by powerful Santa Ana winds, the Witch Creek Fire rapidly spread westward and consumed large portions of San Diego County. During its duration, flames reached 80 to 100 feet high, and the Witch Fire exhibited the characteristics of a firestorm at its height.

<span class="mw-page-title-main">2008 California wildfires</span>

The 2008 California wildfire season was one of the most devastating in the state of the 21st century. While 6,255 fires occurred, about two-thirds as many as in 2007, the total area burned— 1,593,690 acres —far exceeded that of previous years.

<span class="mw-page-title-main">Rim Fire</span> 2013 wildfire in Central California

The Rim Fire was a massive wildfire that started in a remote canyon in the Stanislaus National Forest in California's Tuolumne County. The fire ignited on August 17, 2013, amid the 2013 California wildfire season, and burned 257,314 acres in largely remote areas of the Sierra Nevada, including a large portion of Yosemite National Park. The Rim Fire was fully contained on Thursday, October 24, 2013, after a nine-week suppression effort by firefighters. Due to a lack of winter rains, some logs smoldered in the interior portion of the fire footprint throughout the winter, and more than a year passed before the fire was declared totally extinguished in November 2014.

<span class="mw-page-title-main">Railroad Fire</span> 2017 wildfire in Central California

The Railroad Fire was a wildfire that burned in between the communities of Sugar Pine and Fish Camp in the Sierra National Forest in California, United States. The fire was reported on August 29, 2017 and burned 12,407 acres (50 km2) before it was fully contained on October 24. It occurred during the historic 2011–2017 California drought. The cause of the fire remains unknown.

<span class="mw-page-title-main">Tubbs Fire</span> 2017 wildfire in Northern California

The Tubbs Fire was a wildfire in Northern California during October 2017. At the time, the Tubbs Fire was the most destructive wildfire in California history, burning parts of Napa, Sonoma, and Lake counties, inflicting its greatest losses in the city of Santa Rosa. Its destructiveness was surpassed only a year later by the Camp Fire of 2018. The Tubbs Fire was one of more than a dozen large fires that broke out in early October 2017, which were simultaneously burning in eight Northern California counties, in what was called the "Northern California firestorm". By the time of its containment on October 31, the fire was estimated to have burned 36,810 acres (149 km2); at least 22 people were believed to have been killed in Sonoma County by the fire.

<span class="mw-page-title-main">October 2017 Northern California wildfires</span> 2017 wildfires in Northern California

The October 2017 Northern California wildfires, also known as the Northern California firestorm, North Bay Fires, and the Wine Country Fires were a series of 250 wildfires that started burning across the state of California, United States, beginning in early October. Twenty-one became major fires that burned at least 245,000 acres (99,148 ha).

<span class="mw-page-title-main">2018 California wildfires</span>

The 2018 wildfire season was the deadliest and most destructive wildfire season in California history. It was also the largest on record at the time, now third after the 2020 and 2021 California wildfire seasons. In 2018, there were a total of 103 confirmed fatalities, 24,226 structures damaged or destroyed, and 8,527 fires burning 1,975,086 acres (799,289 ha), about 2% of the state's 100 million acres of land. Through the end of August 2018, Cal Fire alone spent $432 million on operations. The catastrophic Camp Fire alone killed at least 85 people, destroyed 18,804 buildings and caused $16.5 billion in property damage, while overall the fires resulted in at least $26.347 billion in property damage and firefighting costs, including $25.4 billion in property damage and $947 million in fire suppression costs.

<span class="mw-page-title-main">Camp Fire (2018)</span> 2018 wildfire in Northern California

The 2018 Camp Fire in Northern California's Butte County was the deadliest and most destructive wildfire in California's history. The fire began on the morning of Thursday, November 8, 2018, when part of a poorly maintained Pacific Gas and Electric Company (PG&E) transmission line in the Feather River Canyon failed during strong katabatic winds. Those winds rapidly drove the Camp Fire through the communities of Concow, Magalia, Butte Creek Canyon, and Paradise, largely destroying them. The fire burned for another two weeks, and was contained on Sunday, November 25, after burning 153,336 acres (62,050 ha). The Camp Fire caused 85 fatalities, displaced more than 50,000 people, and destroyed more than 18,000 structures, causing an estimated $16.5 billion in damage. It was the most expensive natural disaster of 2018.

<span class="mw-page-title-main">2020 California wildfires</span>

The 2020 California wildfire season, part of the 2020 Western United States wildfire season, was a record-setting year for wildfires in California. Over the course of the year, 8,648 fires burned 4,304,379 acres (1,741,920 ha), more than four percent of the state's roughly 100 million acres of land, making 2020 the largest wildfire season recorded in California's modern history. However, it is roughly equivalent to the pre-1800 levels which averaged around 4.4 million acres yearly and up to 12 million in peak years. California's August Complex fire has been described as the first "gigafire", burning over 1 million acres across seven counties, an area larger than the state of Rhode Island. The fires destroyed over 10,000 structures and cost over $12.079 billion in damages, including over $10 billion in property damage and $2.079 billion in fire suppression costs. The intensity of the fire season has been attributed to a combination of more than a century of poor forest management and higher temperatures resulting from climate change.

<span class="mw-page-title-main">August 2020 California lightning wildfires</span> An overview of major wildfires in California during August in the year 2020.

The August 2020 California lightning wildfires were a series of 650 wildfires that ignited across Northern California in mid-August 2020, due to a siege of dry lightning from rare, massive summer thunderstorms, which were caused by an unusual combination of very hot, dry air at the surface, dry fuels, and advection of moisture from the remains of Tropical Storm Fausto northward into the Bay Area. These fires burned between 1,500,000 acres (6,100 km2) to 2,100,000 acres (8,500 km2) within a 2–3 week period. The August 2020 lightning fires included three enormous wildfires: the SCU Lightning Complex, the August Complex, and the LNU Lightning Complex. On September 10, 2020, the August Complex set a record for the single-largest wildfire in the modern history of California, reaching a total area burned of 471,185 acres (1,907 km2). On September 11, the August Complex merged with the Elkhorn Fire, another massive wildfire of 255,039 acres (1,032 km2), turning the August Complex into a monster wildfire of 746,607 acres (3,021 km2).

<span class="mw-page-title-main">Creek Fire (2020)</span> 2020 wildfire in Central California

The 2020 Creek Fire was a very large wildfire in central California's Sierra National Forest, in Fresno and Madera counties. One of the most significant fires of California's record-setting 2020 wildfire season, it began on September 4, 2020, and burned 379,895 acres (153,738 ha) over several months until it was declared 100% contained on December 24, 2020. The Creek Fire is the sixth-largest wildfire in recorded California history and the third-largest single fire—i.e. not part of a larger wildfire complex—following the 2021 Dixie Fire.

<span class="mw-page-title-main">North Complex Fire</span> 2020 wildfire in Northern California

The North Complex Fire was a massive wildfire complex that burned in the Plumas National Forest in Northern California in the counties of Plumas and Butte. Twenty-one fires were started by lightning on August 17, 2020; by September 5, all the individual fires had been put out with the exception of the Claremont and Bear Fires, which merged on that date, and the Sheep Fire, which was then designated a separate incident. On September 8, strong winds caused the Bear/Claremont Fire to explode in size, rapidly spreading to the southwest. On September 8, 2020, the towns of Berry Creek and Feather Falls were immediately evacuated at 3:15 p.m. PDT with no prior warning. By September 9, 2020, the towns of Berry Creek and Feather Falls had been leveled, with few homes left standing. The fire threatened the city of Oroville, before its westward spread was stopped. The fire killed 16 people and injured more than 100. The complex burned an estimated 318,935 acres (129,068 ha), and was 100% contained on December 3. The fire was managed by the U.S. Forest Service in conjunction with Cal Fire, with the primary incident base in Quincy. The North Complex Fire is the eighth-largest in California's history, and was the deadliest fire in the 2020 California wildfire season.

<span class="mw-page-title-main">2020 Western United States wildfire season</span>

The Western United States experienced a series of major wildfires in 2020. Severe August thunderstorms ignited numerous wildfires across California, Oregon, and Washington, followed in early September by additional ignitions across the West Coast. Fanned by strong, gusty winds and fueled by hot, dry terrains, many of the fires exploded and coalesced into record-breaking megafires, burning more than 10.2 million acres of land, mobilizing tens of thousands of firefighters, razing over ten thousand buildings, and killing at least 37 people. The fires caused over $19.884 billion in damages, including $16.5 billion in property damage and $3.384 billion in fire suppression costs. Climate change and poor forest management practices contributed to the severity of the wildfires.

<span class="mw-page-title-main">El Dorado Fire</span> 2020 wildfire in Southern California

The El Dorado Fire was a wildfire that burned 22,744 acres in San Bernardino and Riverside counties of California from September to November 2020. It was ignited on September 5 by a pyrotechnic device at a gender reveal party in El Dorado Ranch Park; it quickly spread to the San Gorgonio Wilderness Area of the San Bernardino National Forest. Burning over a 71-day period, the fire destroyed 20 structures and resulted in one firefighter fatality, for which the couple hosting the party were charged with involuntary manslaughter.

<span class="mw-page-title-main">Glass Fire</span> 2020 wildfire in Northern California

The Glass Fire was a wildfire in Northern California, that started on September 27, 2020, at 3:48 AM (PDT) from an undetermined cause and was active for 23 days. It was part of the 2020 California Wildfires and the 2020 Western United States wildfire season. The fire was named due to its origin nearby Glass Mountain Road in Deer Park, Napa County, and it extended also into Sonoma County. Initially a single 20-acre brush fire, it rapidly grew and merged with two smaller fires that expanded to 11,000 acres during the night of September 27 into September 28.

<span class="mw-page-title-main">2022 California wildfires</span>

The 2022 California wildfire season was a series of wildfires throughout the U.S. state of California. By the end of the year, a total of 7,667 fires had been recorded, totaling approximately 363,939 acres across the state. Wildfires killed nine people in California in 2022, destroyed 772 structures, and damaged another 104. The 2022 season followed the 2020 and 2021 California wildfire seasons, which had the highest and second-highest (respectively) numbers of acres burned in the historical record, with a sharp drop in acreage burned.

<span class="mw-page-title-main">Dome Fire (2020)</span> 2020 wildfire in Southern California

The 2020 Dome Fire was a large and ecologically destructive wildfire in the Mojave National Preserve in California's San Bernardino County. Caused by a lightning strike on August 15, the fire began near Cima Dome and exhibited rapid growth over the following 36 hours, aided by weather conditions and a lack of available firefighting resources. During this period the Dome Fire destroyed only 6 structures, but burned more than a quarter of the Cima Dome Joshua tree forest, one of the largest and densest populations of Joshua trees known in the world. The fire killed as many as 1.3 million Joshua trees. No injuries or fatalities were reported among firefighters or civilians. The fire cost $2.2 million to suppress, and burned 43,273 acres (17,512 ha) before being fully contained on August 24.

<span class="mw-page-title-main">Red Fire</span> 2022 wildfire in Yosemite National Park

The Red Fire was a wildfire that burned in Yosemite National Park, Mariposa County, during California's wildfire season in 2022. Lightning started the fire, which was then discovered on August 4. The fire burned 8,364 acres (3,385 ha) before it was declared completely contained on September 20. The Red Fire burned within the footprint of the 2001 Hoover Fire.

References

  1. Hartlaub, Peter. "The orange skies have faded. But Orange Skies Day is forever". San Francisco Chronicle. Archived from the original on March 24, 2023. Retrieved March 24, 2023.
  2. Rexroat, Kelsey (April 20, 2021). "The Day the San Francisco Sky Turned Orange". New Yorker. Archived from the original on March 24, 2023. Retrieved March 24, 2023.
  3. Fuller, Thomas (September 9, 2020). "Wildfires Blot Out Sun in the Bay Area". New York Times. Archived from the original on March 24, 2023. Retrieved March 24, 2023.
  4. "Remembering the day smoke-choked skies cast an eerie dark orange glow over Bay Area". CBS News. September 9, 2022. Archived from the original on March 24, 2023. Retrieved March 24, 2023.
  5. Paul, Kari (September 9, 2020). "'Good morning, hell': Californians awake to apocalyptic skies as wildfires rage". The Guardian. Archived from the original on March 24, 2023. Retrieved March 24, 2023.
  6. "Surreal orange skies as wildfire smoke blocks sun in Bay Area". Los Angeles Times. September 9, 2020. Archived from the original on March 24, 2023. Retrieved March 24, 2023.
  7. "California wildfires cast 'scary' orange glow over San Francisco". DW. Archived from the original on March 24, 2023. Retrieved March 24, 2023.
  8. "San Francisco Giants Play Under Eerie Orange Skies as Deadly Wildfires Sweep the West Coast". September 9, 2020.
  9. Clason, Sofia (September 16, 2020). "Bilderna visar: Röken sveper in över Sverige". Expressen . Expressen . Retrieved June 21, 2024.
  10. Jain, Sanya. "Barack Obama Shares Pics Of Orange Skies Amid West Coast Fires". NDTV. Archived from the original on March 24, 2023. Retrieved March 24, 2023.
  11. "Ominous orange sky gives San Francisco apocalyptic tint". Times of India. September 10, 2020. Archived from the original on March 24, 2023. Retrieved March 24, 2023.
  12. Robinson, Joanna. "Under San Francisco's Orange Skies, Adjusting to an Unnerving New Normal". Vanity Fair. Archived from the original on March 31, 2023. Retrieved March 24, 2023.
  13. Holder, Sara (September 10, 2020). "The Day the Sky Turned Orange". Bloomberg. City Labs. Archived from the original on August 19, 2021. Retrieved March 24, 2023.
  14. Janiak, Lily. "We all remember orange sky day. Now it's a theatrical concept album". Datebook. San Francisco Chronicle. Archived from the original on July 29, 2023. Retrieved October 11, 2023.

Further reading