Is it true that (Fishing decreased because of strict regulations, while aquaculture doubled because of favorable regulations.) As global populations and food needs increased in the last half-century, how did fishing production change?

Yes, it is true that fishing has decreased due to strict regulations, while aquaculture has doubled due to favorable regulations. Over the last half-century, as global populations and food needs increased, fishing production underwent significant changes.

The implementation of strict regulations aimed to protect and sustain fish populations, prevent overfishing, and conserve marine ecosystems. These regulations typically include catch limits, restrictions on fishing gear, and fishing seasons to preserve fish stocks. As a result, fishing activities have faced limitations, leading to a decrease in overall fishing production.

On the other hand, aquaculture, also known as fish farming, has experienced substantial growth. Favorable regulations have promoted and encouraged the development of aquaculture operations worldwide. These regulations provide guidance on establishing aquaculture facilities, ensuring environmental sustainability, and maintaining quality and safety standards for farmed fish. As a result, aquaculture production has doubled, as it provides a controlled environment for fish cultivation, which can be better managed and optimized to meet the growing demand for seafood.

Therefore, while fishing production has declined due to strict regulations, aquaculture has emerged as a significant source of seafood production, contributing to meeting the increasing global population's food needs.