Herring Loss Attributed to Many Factors

There is less herring in the oceans. Overfishing, fewer nutrients, and other organisms which feed the herring is declining.

https://www.cbc.ca/radio/thecurrent/the-current-for-june-10-2019-1.5168766/little-fish-big-impact-how-the-loss-of-herring-hurts-more-than-our-oceans-1.5168777#:~:text=The%20Current-,Little%20fish%2C%20big%20impact%3A%20How%20the%20loss%20of%20herring%20hurts,for%20the%20oceans%20%E2%80%94%20and%20us.

It’s going to take all of us.