/tags/shipping-industry Shipping industry en-US Copyright Thu, 28 Nov 2024 15:56:56 GMT /environment-energy-and-transportation/2024-11-28/unstoppable-invasion-how-did-mussels-sneak-into-california-despite-decades-of-state-shipping-rules Most ships discharging ballast water into California waters are inspected, but state officials have tested the water of only 16 ships. Experts say invaders like mussels are inevitable under current rules and enforcement. Thu, 28 Nov 2024 15:56:56 GMT /environment-energy-and-transportation/2024-11-28/unstoppable-invasion-how-did-mussels-sneak-into-california-despite-decades-of-state-shipping-rules Alastair Bland