Articles on Domestic terrorism

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U.S. Secretary of State Marco Rubio delivers opening remarks during the Ministerial on the Resurgence of Political Terrorism at the State Department on July 16, 2026, in Washington. Finn Gomez/Getty Images

The Trump administration’s global campaign against ‘radical left terrorism’ is built on a national security memo without congressional approval

Almost a year after President Trump authorized preemptive law enforcement measures based on political or ideological beliefs, a wave of terrorism prosecutions against left-wing protesters has begun.
People mourn as they listen to a speech on May 19, 2026, in San Diego, during a vigil, the day after the shooting outside of the Islamic Center of San Diego. (AP Photo/Jae C. Hong)

The shooting at the Islamic Center of San Diego is part of a far‑right curriculum of violence

The mass shooting at an Islamic centre in San Diego is the latest in a self-replicating network of far-right violence in which each attack is designed to inspire the next.
People attend a one-year anniversary commemoration service in February 2021 for the victims of a terror attack in Hanau, Germany, where a right-wing extremist shot dead nine people before shooting himself. (Kai Pfaffenbach/pool via AP)

The Hanau far‑right extremist shooting exposed how racism costs lives — and how institutions let it

Racism is not only a set of individual prejudices or isolated acts of violence. It is a multisensory, structural system that shapes how minorities experience the world, both enabled and reinforced by institutional failures.
Tear gas fills the air in south Minneapolis on Jan. 24, 2026, after federal agents fatally shot Alex Pretti. Aaron Lavinsky/The Minnesota Star Tribune

How the 9/11 terrorist attacks shaped ICE’s immigration strategy

The growth of today’s aggressive immigration tactics traces back 25 years, when enforcement took on the dimension of counterterrorism.
Homeland Security Secretary Kristi Noem initially said Alex Pretti committed an ‘act of domestic terrorism’ before saying later that ‘we were using the best information we had at the time.’ Al Drago/Getty Image

A terrorism label that comes before the facts can turn ‘domestic terrorism’ into a useless designation

A ‘domestic terrorism’ label that comes before the facts teaches the public to treat the term as propaganda rather than factual diagnosis.
Most domestic terrorists in the U.S. are politically on the right. Paul Campbell, iStock / Getty Images Plus

Right‑wing extremist violence is more frequent and more deadly than left‑wing violence − what the data shows

Donald Trump and top administration officials confidently assert that left-wing political violence is a huge problem in the US. They’re wrong, say researchers who study extremism.
Thousands pray at the funeral service for the four victims of the deadly vehicle attack on members of the Canadian Muslim community in London, Ont., in June 2021. The man orginally charged with murder in the case had the charges upgraded to terrorism and was convicted. THE CANADIAN PRESS/Nathan Denette

Is Canada finally taking far‑right extremism seriously? Latest arrests are a positive sign

Historically, Canadian police have disproportionately targeted Muslim communities in counter-terrorism efforts, while far-right extremists received comparatively scant scrutiny. Is that changing?
Enrique Tarrio, leader of the Proud Boys, at left, and group member Joe Biggs were sentenced to many years in federal prison. Stephanie Keith/Getty Images

How local police could help prevent another January 6th‑style insurrection

The Proud Boys are more of a loosely affiliated street gang than they are a unified right-wing militia, researchers say. But police ignore the threats from these groups, and their threats grow.
Domestic extremists were involved in the insurrection at the U.S. Capitol on Jan. 6, 2021. AP Photo/John Minchillo

Why is it so difficult to fight domestic terrorism? 6 experts share their thoughts

Addressing American domestic radicalism will require new ways of thinking about the nation’s problems, and new ways of solving them.
It’s important now more than ever for African destinations to promote domestic tourism. Jasmin Merdan via GettyImages

How to revive African tourism after the COVID‑19 pandemic

Even though parts of the global tourism sector have started recovering from COVID-19 restrictions, tourists may still feel that home is safer than abroad. This can be beneficial for domestic tourism.

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