Atmosphere of Earth Current Affairs, GK & News

Beryllium-7identified for predicting monsoon

July 9, 2019

Lucrezia Terzi, a researcher at the Belgian Nuclear Research Centre (SCKCEN), has come up with a new way of predicting the monsoon at a science and technology conference organised in Vienna by the Comprehensive Nuclear-Test-Ban Treaty Organisation (CTBTO). The new method measures how much Beryllium-7 (an isotope of the element Beryllium) is present in the ..

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London becomes first city to implement 24×7 pollution charge zone

April 9, 2019

London became the first city in the world to implement a Ultra Low Emission Zone for 24×7 hours a week, inside which vehicles will have to meet tough emissions standards or get charged. This zone aims to reduce toxic air pollution and protect public health. Motorists who drive into the zone in a vehicle that ..

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Anticyclone

April 13, 2018

An anti-cyclone also known as a high pressure area is a large atmospheric circulation system with the wind flowing clockwise around it in the Northern Hemisphere, an counter-clockwise in the Southern Hemisphere. Anticyclones form from air masses cooling more than their surroundings, which causes the air to contract slightly making the air more dense. Since ..

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3% rise in Global Carbon Dioxide Emissions in 2011

July 23, 2012

As per the report “Trends in global CO2 emissions”, there is a 3% surge in the global carbon dioxide (CO2) emission in 2011. The 3 % increase took the total amount of CO2 in air at an all-time high of 34 billion tonnes. The report was published by the European Commission’s Joint Research Centre (JRC) ..

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