The best of EcoWatch, right in your inbox. Sign up for our email newsletter!
World's Most Polluted City, Air Quality Levels Literally Off the Charts
The air pollution in several Indian cities is getting so bad that government officials have initiated drastic measures to protect its citizens from the eye-stinging levels of smog. In fact, the nation's capital of New Delhi currently holds the ominous title of world's most polluted city, CNN reported.
On Sunday, Delhi Chief Minister Arvind Kejriwal
declared the intense smog levels an "emergency situation," and ordered the shut down of 5,000 schools for the next three days and the halting of construction operations for the next five days. A coal-fired power plant will also be closed for 10 days and roads will be doused with water to suppress dust. If the situation does not improve, Kejriwal might impose odd-even vehicle restrictions that would only permit driving every other day.
"Pollution has increased to an extent that (the) outdoors in Delhi are resembling a gas chamber," Kejriwal said, adding that the smog blanketing the capital is due to crop burning in the neighboring agricultural states of Punjab and Haryana.
The ongoing pollution sparked a protest on Sunday outside of Parliament in the city center. Hundreds of protesters showed up in pollution masks, demanding the government to protect its citizens' right to breathe clean air.
Many people initially blamed the smog on Sunday's Diwali festivities, but Kejriwal said that "fireworks during Diwali marginally added to the pollution … But other things inside Delhi did not drastically change. So the smog is mainly due to smoke from farm fires."
Still, the air pollution in Delhi has notably worsened over the years from several factors including its growing population of 25 million, rapid urbanization, an increase in traffic and emissions from diesel-burning cars, coal-fired power plants and other industrial emissions. This winter's weather patterns also means less wind to circulate the air, the Associated Press explained.
Following in New Delhi's footsteps, officials in the city of Lucknow, the capital of the state of Uttar Pradesh, have also been forced to close schools on Monday and Tuesday due to ghastly pollution levels.
According to the Associated Press, New Delhi and Lucknow have registered the levels of PM2.5 (fine particulate matter with a diameter of 2.5 micrometers, one of the deadliest and most dangerous forms of air pollution) above 400 micrograms per cubic meter on Monday. That's more than 40 times the safety limit set by the World Health Organization, and more than six times the limit set by Indian law. For comparison, Los Angeles—one of the most polluted cities in the U.S.—has a PM2.5 reading of 74 as of Monday morning.
EcoWatch Daily Newsletter
By Melissa Kravitz Hoeffner
Over six gallons of water are required to produce one gallon of wine. "Irrigation, sprays, and frost protection all [used in winemaking] require a lot of water," explained winemaker and sommelier Keith Wallace, who's also a professor and the founder of the Wine School of Philadelphia, the largest independent wine school in the U.S. And water waste is just the start of the climate-ruining inefficiencies commonplace in the wine industry. Sustainably speaking, climate change could be problematic for your favorite glass of wine.
By Jeff Turrentine
From day to day, our public health infrastructure — the people and systems we've put in place to keep populations, as opposed to individuals, healthy — largely goes unnoticed. That's because when it's working well, its success takes the form of utter normalcy.
Cell Phone Tracking Analysis Shows Where Florida Springbreakers and New Yorkers Fleeing Coronavirus Went to Next
By Eoin Higgins
A viral video showing cell phone data collected by location accuracy company X-Mode from spring break partiers potentially spreading the coronavirus around the U.S. has brought up questions of digital privacy even as it shows convincingly the importance of staying home to defeat the disease.