<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom" ><generator uri="https://jekyllrb.com/" version="3.10.0">Jekyll</generator><link href="/feed.xml" rel="self" type="application/atom+xml" /><link href="/" rel="alternate" type="text/html" /><updated>2025-07-03T12:43:21+00:00</updated><id>/feed.xml</id><title type="html">Qaternary Subcommission of the ICS</title><subtitle>The SQS exists to promote and co-ordinate international co-operation and integration by applying the statutory scientific goals of the International Commission on Stratigraphy to the Quaternary – the most recent geological system, the last 2.6 Ma</subtitle></feed>