Emperor Penguin Protections Discussed at Antarctic Treaty Meeting in Japan

Officials from nearly 60 countries that are signatories to the Antarctic Treaty opened their annual meeting in Hiroshima on Tuesday. Greater protections for emperor penguins, newly listed as endangered, and rules to manage sharply rising tourism top the agenda for the gathering that runs for several days.

The 1959 treaty protects the continent and its wildlife as a land of science and peace while freezing territorial claims. Discussions this week come as Antarctica faces growing pressure from climate change that is altering sea ice critical to the region's ecosystem.

Francisco Berguno, executive secretary of the Antarctic Treaty Secretariat, told a news conference Tuesday that the talks are especially important at a time when Antarctica is increasingly affected by global challenges such as climate change. He warned that the continent plays a critical role in regulating the Earth's climate and oceans and urged long-term thinking, careful management, and international trust.

"Decisions taken here help ensure that human activity in Antarctica remains carefully managed, environmentally responsible and scientifically driven," Berguno added. Around 400 government officials and researchers from about 50 countries, including the United States, China, Russia and Ukraine, are taking part.

Among the most closely watched issues is the status of emperor penguins, which last month the International Union for the Conservation of Nature declared endangered. Such a step could impose restrictions on shipping and tourism that are adding pressure to colonies already stressed by earlier sea ice breakup caused by climate change.

"These icons on ice may well be heading down the slippery slope towards extinction by the end of this century unless we act now," Rod Downie, the WWF's chief advisor for polar and oceans, said in a statement. It remains unclear whether the meeting will reach consensus on upgrading protections for the penguins, with some sources saying a decision was unlikely in Hiroshima.

Tourism has also surged, with almost 120,000 visitors in the 2024-25 season. Delegates are considering potential restrictions on specific areas or activities as well as possible quotas. Existing frameworks do not account for the growing diversity of tourist pursuits, including kayaking, hot air ballooning and motorbiking.

"How to regulate and manage tourism in Antarctica has become a key issue," said Hideki Uyama of Japan's foreign affairs ministry, who is chairing the meeting.

Scientists warned in August that abrupt and potentially irreversible changes in Antarctica driven by climate change could lift global oceans by meters and lead to catastrophic consequences for generations. A state-of-knowledge review by top experts published in the journal Nature described accelerating shifts across the region that both contribute to and result from global warming.

The study's authors said limiting carbon dioxide emissions to prevent global warming from exceeding 1.5 degrees Celsius will be imperative to reduce and prepare for the broad effects of abrupt Antarctic and Southern Ocean changes.

The Antarctic Treaty has governed the continent since 1959.

It has successfully limited militarization and supported scientific cooperation even as geopolitical tensions persist among participant nations. This year's gathering occurs against a backdrop of those tensions, including between the United States, China, Russia and Ukraine, all of which have representatives present.

“The discussions taking place here in Hiroshima are especially important at a time when Antarctica is increasingly affected by global challenges such as climate change.”

Delegates must balance conservation priorities with continued scientific research and carefully regulated human access. Any new protections for emperor penguins would mark one of the most significant species-specific measures in recent years under the treaty system.