What is the UV index? An expert explains what it means and how it's calculated
You've probably seen the UV index in the day's weather forecast, and you know it tells you when you need to cover up and wear sunscreen.
You've probably seen the UV index in the day's weather forecast, and you know it tells you when you need to cover up and wear sunscreen.
Environment
Dec 21, 2021
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32
Cities that declared a state of emergency in February due to outbreaks of COVID-19 saw air pollution decrease by up to 40% as businesses close their doors and residents stayed home, a University of Toronto researcher has ...
Environment
Apr 14, 2020
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147
When is it safe to reopen countries amidst pandemic lockdowns? It's a big question in the age of coronavirus—and one looming large on many minds across the globe. People need an open economy—and jobs—to put food on ...
Other
Dec 17, 2020
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4
Today the Ocean Health Index (OHI) released its seventh assessment of global ocean health. Like the previous two years, the 2018 average score for our oceans was 70 out of 100. This highlights that ocean health is remaining ...
Earth Sciences
Dec 6, 2018
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7
(PhysOrg.com) -- A new poverty measure that gives a 'multidimensional' picture of people living in poverty is launched today, which its creators say could help target development resources more effectively.
Social Sciences
Jul 14, 2010
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0
India's government launched a new air quality index on Monday, under intense pressure to act after the World Health Organization declared New Delhi the world's most polluted capital.
Environment
Apr 6, 2015
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125
Air pollution cuts life expectancy for every man, woman and child on Earth by nearly two years, according to data released Tuesday which experts said showed poor air quality is "the greatest risk to human health".
Environment
Jul 28, 2020
1
34
Big-box retailers Costco, Sam's Club, BJ's Wholesale and Walmart, along with full-service and fast-food restaurants, are key contributors to the nation's obesity epidemic, according to research by a health economist in the ...
Economics & Business
Feb 2, 2015
0
28
Air pollution forced Bosnian authorities to shut schools in the capital Sarajevo on Thursday, while smog levels also spiked in other parts of the Balkan country due to a lack of rainfall, local officials said.
Environment
Dec 25, 2015
0
15
Dubai's glitzy skyline was obscured by a blanket of smog rated as "unhealthy" on Sunday as thousands of delegates attended a COP28 conference dedicated to the harmful effects of air pollution.
Environment
Dec 3, 2023
0
43