Nitrogen dioxide emissions over China

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This animation, using data from the Copernicus Sentinel-5P satellite, shows the nitrogen dioxide emissions from 20 December 2019 until 16 March 2020 – using a 10-day moving average. The drop in emissions in late-January is visible, coinciding with the nationwide quarantine, and from the beginning of March, the nitrogen dioxide levels have begun to increase.

Learn more: http://bit.ly/COVID19NitrogenDioxideOverChina

Credits: contains modified Copernicus Sentinel data (2019-20), processed by ESA, CC BY-SA 3.0 IGO

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7 Comments

  1. Так вот откуда северные ветра несут диоксид азота на побережье Владивостока! Через Приханкайскую низменность из провинции Хэйлунцзян. Так, а где можно посмотреть данные за остальные месяцы?

  2. этот вирус в принципе принёс пользы больше, чем любые эко активисты (тунберг в расчёт никто не берёт, если что). минус люди и минус выхлопы от их деятельности. но людей всё же жалко.

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