Showing posts from October, 2018

The 8.2 ka Event Seen from the South

by Ignacio A. Jara

During my usual surfing on the internet catching up with new science content, I stumbled upon a very exciting article published just a few weeks ago in the journal Nature Scientific Reports [1]. In this recent publication, a climate cooling that occurred about 8,200 years ago was clearly identified in a pollen record from South Korea. This particular cooling [SPOILER ALERT] has largely been recognized in many other areas of the Northern Hemisphere. The article presented the first evidence for its occurrence in coastal East Asia. As a trained palynologist with interest in paleoclimatology I have always been fascinated by these kinds of studies. Nonetheless, I was equally intrigued by the fact that, as far as I know, there is not much evidence for such a cooling event in the Southern Hemisphere.

The original idea of writing this post was to share some outlooks about Quaternary Sciences from here in the Southern Hemisphere, something I did a few years ago during my Ph…