Secular science believes Earth’s oceans have existed for about four billion years.1 They also think the level of the ocean has remained about the same over that vast period of time. However, a new study published in Naturecreates serious problems for the uniformitarian origin of our oceans and their long-term sustainability.2
 
Chen Cai and his colleagues from Washington University in St. Louis found that the global water flux into the mantle was three times greater than previously estimated.2