https://www.newsweek.com/trumps-nuclear-options-5-iran-war-scenarios-11645789

Trump’s Nuclear Options: 5 Iran War Scenarios

As the war between the United States and Iran deepens, President Donald Trump is confronting a set of high-stakes choices that will determine the next stage of the conflict.

At the center of the crisis is Iran’s nuclear program, and the question of whether Washington tries to destroy it by force, contain it through covert pressure, or force Tehran back to the negotiating table. The risk Trump faces is dragging the U.S. deeper into a regional war that would be hard to control and deeply unpopular at home.

One option is to intensify the bombing campaign against Iran’s nuclear and military infrastructure, expanding strikes to additional enrichment facilities, missile bases and Revolutionary Guard sites in an effort to further weaken Tehran’s nuclear program and prevent it from rebuilding damaged capabilities.

A far more dramatic escalation would be the use of American ground troops. Trump has privately shown a serious interest in sending U.S. forces into Iran for limited missions, such as securing nuclear materials or key facilities, according to reports over the weekend. Even a "limited" deployment, however, could quickly pull the U.S. into a much larger war.

Short of open conflict, Washington could escalate the shadow war—using cyberattacks, sabotage and covert operations to slow Iran’s nuclear program without launching new airstrikes.

Diplomacy remains another possibility. Trump has argued that sustained military and economic pressure could force Iran to negotiate a new nuclear deal.

The most sweeping, and unpredictable, outcome would be regime change in Tehran.

Here are the five scenarios Trump is now faced with:
1. Escalate Bombing Campaign

One option for Trump is to escalate the bombing campaign against Iran’s nuclear and military infrastructure, attempting to further degrade Tehran’s ability to build a nuclear weapon.

Missile strikes over the weekend inflicted "severe damage" on an irradiation sterilization facility in Isfahan, according to Iran’s state-linked ISNA news agency.

The U.S. has already crossed that threshold once. In June last year, American forces struck major nuclear sites at Fordow, Natanz and Isfahan using B-2 stealth bombers armed with powerful bunker-buster bombs, along with Tomahawk cruise missiles fired from a submarine. The operation, named Operation Midnight Hammer, was the largest and most complex strikes ever carried out against Iran’s nuclear program.

The attacks were meant to cripple Iran’s uranium enrichment capabilities. But while the facilities suffered severe damage, the program was not completely destroyed, and some enriched uranium is believed to remain buried beneath rubble at the bombed sites.
2. Send in American Ground Troops

Another, far more dramatic option would be sending American ground troops into Iran. So far, the United States has relied on airstrikes and naval power, but some officials believe troops on the ground may be needed to secure or destroy parts of Iran’s nuclear program.

According to NBC News, President Donald Trump has privately shown serious interest in deploying a limited number of U.S. forces for specific missions. These could include securing nuclear materials, taking control of damaged enrichment sites, or preventing Iran from moving stockpiles of enriched uranium.

Supporters say boots on the ground would allow the U.S. to physically control sensitive facilities in a way airstrikes cannot. But the risks would be huge. Iran is much larger than Iraq and has a strong military.

White House press secretary Karoline Leavitt said in a statement in response to the NBC News story: "President Trump always, wisely keeps all options open, but anyone trying to insinuate he is in favor of one option or another proves they have no real seat at the table."
3. Shadow War and Cyber Operations

Another option Trump has is to escalate the shadow war against Iran using cyber operations and covert action. Instead of open military strikes, the United States could try to slow Iran’s nuclear program through hacking, sabotage and intelligence operations.

Cyberattacks could target nuclear facilities, military communications systems or energy infrastructure, disrupting Iran’s ability to enrich uranium or coordinate its defenses. Covert operations could also aim to sabotage equipment or interfere with supply chains linked to the nuclear program. The approach has been used before.

In 2010, the Stuxnet cyberweapon, widely believed to have been developed by the U.S. and Israel, secretly sabotaged Iranian centrifuges at the Natanz enrichment facility, damaging hundreds of machines and setting back the nuclear program.

In the current circumstances, it is both a less risky but also less effective option.
4. Negotiate a Deal With a Weakened Iran

Another possible path would be diplomacy. Just weeks before the war escalated, the U.S. and Iran were engaged in indirect nuclear negotiations in Oman and Geneva in January and February, seen as a last chance to avoid military confrontation.

At the time, Tehran entered the talks in a far stronger position, insisting on its right to continue uranium enrichment and pushing for sweeping sanctions relief. The negotiations ended without a deal, leaving tensions unresolved and the risk of war growing.

Now the balance may have shifted. Intense military strikes and further damage to nuclear infrastructure have left Iran in a weaker position than during those earlier talks. Sanctions and economic crisis have also strained the country domestically.

That could give Washington leverage to push for stricter limits on enrichment, tighter inspections and curbs on Iran’s missile program—if Tehran decides that returning to the negotiating table is preferable to continuing the war.
5. Force Regime Change

The most unpredictable option would be to encourage a popular uprising inside Iran in the hope of forcing regime change. Rather than relying only on military strikes, this strategy would aim to weaken the leadership by increasing pressure from inside the country.

Iran has already seen major unrest this year. In January, mass protests erupted across several cities, fueled by economic hardship and anger at the government. The demonstrations were met with a violent crackdown by security forces, leaving thousands dead, as authorities moved to reassert control.

Supporters of the regime change approach argue that war, sanctions and economic strain could reignite those frustrations. The United States could try to amplify internal pressure through messaging campaigns, support for opposition voices and efforts to bypass government censorship.

But the outcome of the moves would be uncertainty. There is no clear unifying figure to take over and Iran’s leadership has repeatedly shown it is willing to use force to stay in power. Even large protests may not be enough to bring down the regime.

Meanwhile, thousands of Kurdish fighters in northern Iraq are preparing for a possible cross-border operation into Iran with U.S. backing. Kurdish officials told The Associated Press that Trump and the heads of the two main Kurdish parties in Iraq discussed the situation last week.

The fighters belong to opposition groups that have long opposed Tehran and maintain bases near the Iranian border. Any Kurdish involvement could open a new front against Iran and significantly challenge Iranian defenses and the regime itself, but it also risks drawing neighboring Iraq deeper into the conflict.

Around nine million Kurds live in western Iran along the Iraqi and Turkish borders and have a long history of unrest and rebellion against both the current Islamic Republic and the monarchy that preceded it. Several Kurdish groups have operated from bases in Iraq despite past efforts to disarm them.
Trump's Dilemma

Whichever path Trump chooses, the danger is that events quickly spiral beyond Washington’s control, dragging America into a long war it cannot control or contain. Expanding airstrikes or deploying ground troops could provoke stronger retaliation from Iran and its network of regional allies, potentially pulling more countries into the conflict. Even diplomacy carries risks if talks collapse and tensions surge again.

The Middle East is already on edge, with U.S. bases, vital shipping routes and key allies within range of Iranian missiles and proxy forces. The central challenge for the White House is clear: stopping Iran’s nuclear ambitions without triggering a deeper, wider, longer war.