Why Is the U.S. Trying Regime Change Again?

Regime Change in the Spotlight

When the United States invaded Afghanistan in 2001 and Iraq in 2003, it was with a promise of democracy and stability. Instead, those campaigns became some of the most expensive and destabilizing military interventions in modern history. The U.S. spent over a trillion dollars, lost thousands of lives, and left behind countries that were more fragmented than when they began.

Yet, as we approach 2026, the U.S. is once again considering regime change — this time in Iran. While not officially launching an invasion, signs point to an escalation in covert operations, economic sanctions, and support for opposition groups. Why now?

"The idea of regime change has become a recurring theme in American foreign policy, often without fully reckoning with the consequences," said Dr. Sarah Kim, a Middle East expert at the Institute for Strategic Studies.

The Pattern Repeats

Looking back, the logic behind these interventions was always flawed. In Afghanistan, the U.S. hoped to dismantle al-Qaeda and install a stable government. Instead, it created a power vacuum that the Taliban would exploit years later. Iraq's invasion promised freedom and democracy, but instead led to civil war, the rise of ISIS, and a humanitarian crisis.

Iran, however, presents a different challenge. Unlike Afghanistan or Iraq, Iran is not a failed state — it is a regional power with nuclear capabilities, a robust military, and an intricate web of alliances across the Middle East. Yet, the U.S. continues to see regime change as a viable option, even in the face of clear evidence that it often backfires.

Why Iran?

The United States has long viewed Iran as a strategic threat. The country's nuclear program, its support for proxy groups like Hezbollah and the Houthis, and its opposition to U.S. influence in the region have all contributed to a growing sense of urgency in Washington.

But this pressure isn't coming from a single source. It's the result of a complex interplay between:

• The hawkish faction within the U.S. government, which sees regime change as a way to neutralize a long-term rival
• U.S. allies like Israel and Saudi Arabia, who see Iran's regional power as a threat to their interests
• A deep-seated belief among some policy experts that Iran is a destabilizing force in the Middle East

What's different now is that the U.S. has largely given up on diplomacy. The 2015 nuclear deal, known as the Joint Comprehensive Plan of Action (JCPOA), was meant to curb Iran's nuclear ambitions in exchange for sanctions relief. But with the Trump administration's withdrawal and no clear successor agreement under Biden, the door has been left wide open for more aggressive policies.

The Hidden Costs

What's troubling is that regime change in Iran, even if it were to succeed, would likely not bring peace or stability. Iran's political system is deeply entrenched — a mix of revolutionary ideology and traditional power structures that are difficult to dismantle. If a new government were installed, it would likely face an insurgency from hardliners, a fractured economy, and the threat of regional retaliation.

Moreover, there's the issue of precedent. If the U.S. continues to pursue regime change as a tool of foreign policy, it sets a dangerous example for other nations — especially those who might be tempted to use similar tactics in their own regions. This is not just about Iran; it's about the future of international norms.

The Human Toll

But behind all these geopolitical calculations are real people. In Afghanistan and Iraq, the human cost was staggering — civilians killed, families displaced, entire communities torn apart. The same could happen in Iran if regime change were to occur, even through covert means.

As we look at the potential consequences, we must ask: is this a policy that can be justified by the promise of security? Or is it a dangerous gamble that risks more than it gains?

A Call for Clarity

The U.S. has always had a complex relationship with regime change — sometimes using it to promote democracy, other times to advance its own interests. But as we approach 2026, the pattern is becoming increasingly troubling.

We must question the assumption that political instability equals progress. The U.S. has learned, perhaps too late, that regime change often leaves behind a vacuum of power that can be filled by the worst actors. As I've seen in my years covering Middle Eastern politics, the real challenge lies not in toppling governments, but in building institutions and trust that can sustain peace over time.

Until there's a clear and viable alternative to regime change — one that includes meaningful engagement with Iran and an end to sanctions — the U.S. will continue to risk its own credibility, and the lives of millions more.