Why Dolphins Should Not Be in Captivity

Dolphins are perfectly evolved to live and flourish in their wild ocean home, not within the confines of a human-made concrete tank or artificial lagoon. … Captive dolphins also face exposure to human infection, bacteria and chemicals and suffer from stress-related illnesses.

Are dolphins unhappy in captivity?

Over 3,000 dolphins are currently trapped in cruel captive conditions at tourist entertainment venues around the world. They can live for over 50 years in a deeply miserable cycle of suffering, all to profit the multibillion-dollar dolphin tourism industry. … Behind every captive dolphin’s smile is trauma.

Are captive dolphins depressed?

Self-Destructive Behavior Prolonged confinement in such small quarters can lead to depression and self-harming behaviors. Numerous documented examples of such behavior have been observed in both dolphins and orcas, such as repeated smashing of heads against tank walls or gnawing on walls and gates.