Pollen has bigger influences on optical properties of the atmosphere than previously known

From Leibniz-Institut für Troposphärenforschung something that could be a possible negative feedback to CO2. As plants proliferate more due to increased CO2, it follows that pollen load in the atmosphere would also increase. Laser measurements show: pollen has considerable influence on air quality Leipzig, Germany. Pollen reflects more sunlight than previously known, and makes up…

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Tracking the ash from the ‘unpronounceable’ volcano

From the FECYT – Spanish Foundation for Science and Technology Scientists ‘read’ the ash from the Icelandic volcano 2 years after its eruption In May 2010, the ash cloud from the Icelandic volcano Eyjafjallajökull reached the Iberian Peninsula and brought airports to a halt all over Europe. At the time, scientists followed its paths using…