I loved researching penguins for My Last Continent, but World Penguin Day is as special to me as it is bittersweet because every year, the world is a little harsher for penguins: fishing, climate change, and warming oceans are endangering a great many species.

There are many ways we can learn more about penguins and how to protect them, and many ways to help them directly, even if we’re (very) far from where they live.

For example, since most of us are currently staying home during the pandemic, one great way to help scientists (and to glimpse these amazing creatures in their natural habitat) is to join this citizen science project, Penguin Watch, which allows you to count penguins from your computer screen.

And here are a few ways to help penguins every day, all year:

• Re-think your consumption of seafood. Overfishing is one of the biggest causes of penguin death, whether it’s because humans are eating their food (such as krill) or because they get killed by fishing nets and longlines. Even “sustainable” seafood has an impact on the oceans and wildlife.
• Be a thoughtful traveler and a respectful birdwatcher. If you must travel to see penguins (and it’s pretty irresistible), choose places that can handle your human footprints — and always go with eco-friendly tour companies. Once there, always pay close attention to guides and naturalists who know how to keep a safe distance. If you’re traveling without a group or guide, be sure to study up; learn about the birds’ habitat so you can be sure to stay out of their way.
• Do all that you can to combat climate change (see the Climate Reality Project and Cowspiracy for some good tips).
• Support such conservation efforts as the Center for Ecosystem Sentinels, which monitors penguins and works on the ground to ensure protections for them.