News

CO₂ levels reach another record high

http://arctic-news.blogspot.com/2019/02/co2-levels-reach-another-record-high.htmlCO₂ levels just reached another record high. On February 9, 2019, an average daily CO₂ level of 414.27 ppm was recorded at Mauna Loa, Hawaii. The image below shows hourly (red circles) and daily (yellow […]

News

Care for the Ozone Layer

http://arctic-news.blogspot.com/2019/01/care-for-the-ozone-layer.htmlThe stratosphere normally is cold and very dry. Global warming can increase water vapor in the stratosphere in a number of ways. Global warming causes the troposphere to warm and since warmer air holds more water […]