WASHINGTON D.C. – A groundbreaking study released today has revealed that ambitious carbon capture initiatives aimed at enhancing the ocean's CO2 absorption capacity have inadvertently led to the creation of a new, highly acidic oyster species. Researchers, who had been adding mineral substances to seawater, say the mollusk, tentatively named *Ostrea acidus*, exhibits unprecedented levels of tartness.

“Our goal was to increase ocean alkalinity, not to develop a bivalve that tastes like a lemon dropped in a vinegar factory,” stated Dr. Brenda Carmichael, lead researcher for the Ocean Carbon Sequestration Initiative (OCSI). “While the CO2 absorption rates in the test areas are indeed promising, the oysters are now, shall we say, a niche culinary experience.” Dr. Carmichael added that initial taste tests by a brave intern resulted in temporary facial paralysis and a renewed appreciation for antacids.

Environmental groups, while acknowledging the climate crisis, expressed concern. “We’re trading one problem for another,” said Maya Singh, spokesperson for Marine Life Advocates. “Soon, the only thing thriving in our oceans will be these super-sour oysters and the venture capitalists who funded their creation. What’s next, plankton that tastes like battery acid?”

OCSI officials are now exploring potential commercial applications for the *Ostrea acidus*, including its use as a natural rust remover or a highly effective palate cleanser for competitive eaters. A spokesperson, who asked not to be named due to a recent involuntary oyster tasting, suggested the oysters might also be useful for dissolving stubborn political gridlock.

Meanwhile, the global seafood industry is reportedly bracing for a new line of 'Extreme Sour' oyster shooters, marketed exclusively to masochists and those who believe their taste buds have become too complacent.