Arctic Ocean acidifying up to four times as fast as other oceans, study finds

Scientists 'shocked' by rate of change as rapid sea-ice melt drives absorption of CO2 - with 'huge implications' for Arctic sea lifeAcidification of the western Arctic Ocean is happening three to four times faster than in other ocean basins, a new study has found.The ocean, which absorbs a third of all of the carbon dioxide in the atmosphere, has grown more acidic because of fossil fuel use. Rapid loss of sea ice in the Arctic region over the past three decades has accelerated the rate of long-term acidification, according to the study, published in Science on Thursday. Continue reading...