War, Politics, and Life by Bruce Maulden
Nearly in a near-panic. Wikipedia:Â Oceanic anoxic events or anoxic events occur when the Earth’s oceans become completely depleted of oxygen (O2) below the surface levels. Although anoxic events have not happened for millions of years, the geological record shows that they happened many times in the past. Anoxic events may have caused mass extinctions. These…
(Illustration found here). A new satellite-based study published Sunday in Nature Geoscience indicates the supposedly more-stable East Antarctic ice sheet has as been losing 57 billion tons of ice bulk a year since 2006. From the BBC on the report: “We felt surprised to see this change in East Antarctica,” study leader Jianli Chen from the Centre…