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…