Only the oceans are becoming more acidic, but ninety percent of global warming is happening in the ocean causing their temperature to rapidly increase. Heat causes the water to expand, causing the sea level to rise, and changes the oceans health and biochemistry.  The effects of the global warming are very alarming like it includes the melting of ice glaciers, polar ice caps, rise in sea-levels and this is directly or indirectly linked with the severe climate effects.