John Healey’s parting broadside as Defence Secretary, and Al Carns resignation as Armed Forces Minister, are clearly intended to jolt the government into a rethink of the Defence Investment Plan.  But will it work?

Sitrep explains the difficult choices now facing by the new Defence Secretary Dan Jarvis, and how his experience in the Parachute Regiment might shape his approach.

Professor Michael Clarke runs the numbers on the Defence Investment Plan which John Healey says “falls well short of what is required for defence… at this dangerous time”.

And he explains why this leaves the Chiefs of the Armed Forces in a very delicate position. 

MI5 says Chinese intelligence have been trying to lure military personnel into revealing secrets through fake job postings on sites like Linkedin, while the Pentagon reveals data gathered by legitimate advertisers has been scraped to target its troops in theatre.

These are not just notional risks, but active exploits being used now. Former Army Intelligence officer Philip Ingram tells Sitrep how he was targeted by the Chinese scam, and explains what personnel can do to minimise the risks.

Plus could the collapse of France, Germany and Spain’s 6th generation fighter jet programme be good news for the UK’s alternative GCAP?

And the tank has been written off many times over more than a century of service Hamish de Bretton Gordon talks us through his new history of the mighty machine, and why he believes it still has a long future ahead.

The tank has been written off many times in history, even when the very first ones rolled onto the battlefield in World War One. But this British invention continues to shape the world.

From its inception as a “land ship” to the battlefields of Ukraine, the story of the tank and those who have commanded them, are chronicled by Hamish de Bretton Gordon in his new book “Tank Command”

He tells Kate Gerbeau how a risky experiment secured its ongoing place in modern warfare

He also shares his own experiences in a tank during the Gulf War, from engine repairs using rope to narrowly avoiding friendly fire from the tank of Major James Hewitt.

The long-delayed Defence Investment Plan, to turn the future blueprint of the Armed Forces into reality, is in sight. 

But with billions missing from the budget what do we need to look for when it arrives? What’s on the table, and where might the axe fall?

Professor Michael Clarke and RUSI Director of Military Sciences Matthew Savill explain why spending on getting the best out of what we already have matters as much as what new kit will be ordered.

And Sitrep hears some of your thoughts on whether it’s time to admit we can’t do everything, and instead prioritise one service over the others.

Exercise Spring Storm may be an annual event for NATO, but this time there’s no playing nicely with words.  The troops taking part say they are “rehearsing for war”, just miles from Russia.

BFBS Forces News Reporter Rosie Laydon tells why this exercise feels different to the many she’s visited before, and talks us through the new tech being tested out by 2 Scots.

We explain what other tech is in the pipeline for the Army, and how it could change soldiering, as Kate talks to two senior officers driving the Land ISTAR programme.

And Professor Michael Clarke assesses reports that the US will slash the combat capability it promises to NATO, including all submarines, and explains why it might not be as worrying as it looks.

Sitrep dives into the future of the Army and explains how a new generation of battlefield sensors and worldwide connectivity could transform British soldiering.

The Land ISTAR programme will gather unprecedented battlefield insights and share them in real time, informing soldiers just a few metres away and at the same moment an HQ on the other side of the world. 

It won’t be a big bang event, it’s a long process, but its already connecting some existing systems with new cutting edge kit.

Brigadier Matthew Birch, Senior Responsible Owner of the Land ISTAR Programme, and Colonel Kieran Phillips, Commander Multi-Domain Operations Group, explain what’s already out there,  what lies ahead, and how they plan to avoid data overload.

From invasion, through stabilisation and counter-insurgency to training Iraqi forces, Operation Telic involved more than 135,000 British servicemen and women from 2003 to 2011

Fifteen years since the last troops left Sitrep talks to three veterans of Iraq to reflect on the jobs they did, the sacrifices made, and how the legacy looks today with more distance and time.

In a special edition from the National Memorial Arboretum James Wharton, Duane Gardner, and Kevin Robinson share their stories and compare their experiences.

And they explain how, despite the complex legacy of the Iraq war, it continues to shape todays armed forces from transformed kit to sharpened doctrine.

The Royal Navy, already thinly stretched, is now sending HMS Prince of Wales and HMS Duncan to the High North, while HMS Dragon heads in the other direction to loiter for a possible mission in the Strait of Hormuz. 

Both high profile deployments come with some big questions. 

Is an aircraft carrier the best way to deter Russian submarines? And if Dragon is waiting for an end to fighting between the US and Iran, what job for it to do there? 

Retired Commodore Steve Prest explains the likely tasks for each vessel and their crews, while Professor Michael Clarke assess how the Royal Navy will manage the workload just as it’s at the toughest point of a long term transformation. 

Ukraine has amassed so much battlefield footage from drones that it would take more than 200 years to watch. Now it’s using that footage, with machine learning, to teach drones to become more lethal.

Simon Newton explains how the country has made breakthroughs that allow the devices to identify not only potential targets, but also their most vulnerable spots.

The work could also have benefits for the UK with talk that massive pool of training data could be shared with allies.

But does this put us on an unstoppable path to machines making life and death decisions on the battlefield? Dr. Matthew Powell, from the RAF College Cranwell, explains the practical and ethical dilemmas.

Across three decades Rose Gottemoeller has had a ringside seat at key moments in the changing relationship between Russia, the US, and allies like the UK.

As a former Deputy Secretary General of NATO and U.S. Undersecretary of State she’s seen the highs, as well as the lows.

Rose talks to Kate Gerbeau about those experiences, and the driving mission behind her new book “Security Through Cooperation”

In it she sets out to debunk President Putin’s narrative that the US is determined to destroy Russia, and shares memories from her own time in Moscow.