‘In a study published in Friday’s edition of the journal Science, researchers used eight indirect temperature indicators — such as pollen and shells from marine organisms — to chart long-term global warming and cooling trends. The research team concluded that temperatures in the last decade had not exceeded the Holocene’s steamiest periods from thousands of years ago. However, if current warming trends hold, those records will be broken by the end of the century.’
via Study of 11,300 years of weather suggests record warming ahead – latimes.com.