Blue whales are endangered mainly because of past commercial whaling, ship strikes, climate change, ocean noise, and pollution that disrupts their feeding and migration. Since blue whales rely heavily on krill, warming oceans and changing ecosystems make it harder for them to find enough food to survive and reproduce.
People can help protect blue whales by reducing plastic use, supporting sustainable fishing, slowing ships in whale-populated areas, and spreading awareness about ocean conservation. Another important way to help is by donating to organizations that work to protect marine habitats and environments — which directly supports efforts to save blue whales.
- Reduce plastic use
- Support sustainable fishing practices
- Advocate for reduced ship speeds in whale migration corridors
- Donate to organizations protecting marine habitats