The rate of CO2 emissions from burning fossil fuels has increased . It is now similar to levels released from volcanic rifts during Triassic . This potentially disastrous condition called ' catastrophic photic zone collapse ' This occurs when surface ocean waters become devoid of oxygen .
The rate of CO2 released from burning fossil fuels has increased . It is now similar to levels released from volcanic rifts during Triassic . This created disastrous condition dubbed 'marine photic zone euxinia ' This happens when surface ocean waters become devoid of oxygen .