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Low Fare Calendar. Find the lowest prices available for your trip. Please select a destination to get started. Use the Low Fare Calendar to find cheap flights for destination in Greece with Olympic Air.
Χρησιμοποιήστε το Low Fare Calendar για να βρείτε φθηνά αεροπορικά εισιτηρία για τους προορισμούς της Olympic Air στην Ελλάδα.
24 Απρ 2024 · According to the new report, people in the U.S. experienced the most days with “very unhealthy” and “hazardous” air quality due to particle pollution in 25 years. In total, the report finds that 131 million people (39%) are living in areas with unhealthy levels of air pollution.
12 Ιαν 2022 · We show that areas with higher-than-average white and Native American populations have been consistently exposed to average PM 2.5 levels that are lower than areas with higher-than-average Black,...
22 Ιουλ 2023 · Using the World Health Organization’s (WHO) 2021 revised fine particulate matter (PM2.5) thresholds, we show that globally, 7.3 billion people are directly exposed to unsafe average annual PM2.5...
6 Δεκ 2022 · Fires and droughts in the western states are getting worse — and they’re combining with industrial sources to threaten air quality and people’s health.
12 Ιαν 2022 · Boston, MA – Certain groups in the U.S.—Blacks, Asians, Hispanics, Latinos, and low-income populations—are being exposed to higher levels of dangerous fine particulate air pollution (PM2.5) than other groups, according to new research from Harvard T.H. Chan School of Public Health.
