Search
AI-powered search, human-powered content.
scroll to top arrow or icon

Future-proofing the internet from radicalization & extremist content

The Christchurch Call to Action, a political summit initiated by New Zealand’s Prime Minister Jacinda Ardern, gathered during the UN’s General Assembly to renew its commitment to creating a safer digital world.

The Summit was formed in 2019 following a massive terror attack in Christchurch that left 51 dead and dozens wounded. The terrorist used social media to livestream the murderous rampage for several minutes, and the video was viewed by thousands before it was removed from the internet.


In an interview with GZERO Media, Paul Ash, PM Ardern’s Special Representative on Cyber and Digital, detailed the key issues discussed in the meeting. “The first, how do we respond to crises and keep people safe when the internet is abused by terrorists and violent extremists? Second, how do we think about prevention? Ash continued, “The third thing we looked at in our summit meeting was the question of how the Christchurch Call can remain current. How do we future-proof it as the internet changes into a more immersive environment?”

The Summit is aimed at combatting extremism and hate online, and, in particular, gender-based hatred and harassment and attacks on the LGBTQI communities.

Ash told GZERO that to ensure a free, open, and safe Internet of the future the Summit leaders also need to focus on emerging technologies that may create larger risks for people and societies.

“We've got our work cut out, as we think about the next eight years, to ensure that we build safety into that model, that we protect against cybersecurity attacks, and that we put people and citizens first in that process,” Ash said.

More from Global Stage

Can we use AI to secure the world's digital future?

How do we ensure AI is safe, available to everyone, and enhancing productivity? It’s a big topic at this year’s UN General Assembly. That’s why GZERO’s Global Stage livestream brought together leading experts at the heart of the action for “Live from the United Nations: Securing our Digital Future,” an event produced in partnership between the Complex Risk Analytics Fund, or CRAF’d, and GZERO Media’s Global Stage series, sponsored by Microsoft.

Is the Europe-US rift leaving us all vulnerable?

As the tense and politically charged 2025 Munich Security Conference draws to a close, GZERO’s Global Stage series presents a conversation about strained relationships between the US and Europe, Ukraine's path ahead, and rising threats in cyberspace.

Can we rebuild the Internet for democracy?

At the 2026 Munich Security Conference, entrepreneur and Project Liberty founder Frank McCourt makes the case that the internet, and the AI systems rapidly reshaping it, must be redesigned to serve people, not platforms.

Ian Bremmer: The US–China AI space has “Zero Trust”

China was largely absent from the core conversations at the 2026 Munich Security Conference. That, says Ian Bremmer, is telling.

Why countries are picking their own alliances

At the 62nd Munich Security Conference, Parag Khanna, founder and CEO of AlphaGeo, says globalization isn't dead, it's evolving. Speaking with GZERO’s Tony Maciulis, he explains that countries are forming flexible alliances that expand and shrink based on their interests. “You’d rather be in the tent...if it suits your interest than not in it,” Khanna notes, highlighting how the US, Europe, and Asia are adapting to shifting global priorities.

What does “sovereign cloud” really mean?

Sovereignty has become one of the most powerful, and least defined, words in tech policy. At the 2026 Munich Security Conference, SAP global head of government affairs, Wolfgang Dierker, explains why governments and enterprise customers are demanding more control over their data, cloud infrastructure, and AI systems amid rising geopolitical uncertainty.