The Explainer

Israel and Iran are now trading direct military strikes, a dramatic and dangerous escalation after years of tensions simmering in the background. It goes beyond the proxy conflicts and raises serious questions about what could come next. Israeli officials have made no secret of their goal: they want regime change in Iran, but how likely is that? What does the current regime look like from inside the country? And what do ordinary Iranians think as their country comes under attack? We’re joined by Dr Paola Rivetti, associate professor in Politics and International Relations at DCU, to examine how this moment could reshape the Islamic Republic. Hosted on Acast. See acast.com/privacy for more information.

Tattle Life became notorious as a message board where anyone in the public eye — influencers, businesspeople and celebrities, many of them women — faced relentless criticism and often defamatory commentary from anonymous users. But now, after a lengthy and complex legal battle, the mysterious figure behind the site has been unmasked. Who exactly is he? What's his background? And just how toxic is the site? Journalist and author Aoife Moore joins us on this week's episode to delve into the story. You can also read our deep dive on the subject here. Hosted on Acast. See acast.com/privacy for more information.

We can all see that cars are getting bigger, but a new report shows just how much and the danger it creates. The average height of car bonnets is rising by half a centimetre each year, with some SUVs so tall that a small child standing in front of them is hidden from view. What are the real-world consequences for road safety? Are these designs putting pedestrians - especially children - at greater risk? And what can be done to curb the so-called SUV arms race? Our reporter Valerie Flynn joins us to discuss her recent deep dive on the topic. Hosted on Acast. See acast.com/privacy for more information.

For years, Google was the go-to tool for sorting fact from fiction online, a way to find trusted information in the chaos of the internet. Now? Well, Google will often serve you up the misinformation immediately with an inaccurate AI summary. Users have found that search results are dominated by ads and low-quality content, and the platform isn’t what it used to be. We dug into this on The Journal, and now on The Explainer, we’re joined by tech journalist and author Chris Stokel-Walker to unpack what’s gone wrong. Is this just a business model in decline, or is the rise of AI accelerating a wider shift? Hosted on Acast. See acast.com/privacy for more information.

Every year, thousands of badgers are killed under a State programme aimed at eradicating bovine tuberculosis. It’s a disease that can cause major disruption for farmers, but the strategy used to control it has become increasingly controversial. The Journal Investigates has uncovered that more than 80% of the badgers culled over the past five years didn’t have TB. There are also reports of other animals, even pets, being caught in government-issued snares. Reporter Patricia Devlin joins us to explain more. Hosted on Acast. See acast.com/privacy for more information.

From the €300,000 bike shed to the still-unfinished National Children’s Hospital, Ireland has a habit of letting public projects, big and small, drift beyond their budgets and original scope. Why does this keep happening? Is it a lack of oversight, political interference, or deeper flaws in how the state manages capital projects? And when things do go wrong, why is it so hard to fix them? We speak to Dr Paul Davis, a lecturer in procurement and public spending at Dublin City University, about the repeated failures and what needs to change to prevent the next scandal. Hosted on Acast. See acast.com/privacy for more information.

A €500,000 vandalism incident, months of protests, and a stately home at the centre of a controversy that drags on and on. Castletown House in Celbridge, Co Kildare has become the focus of a bitter dispute over land ownership and access to public heritage. A key entrance was closed after part of the estate was sold to a private developer, sparking a stand-off between the OPW, the landowners, and local campaigners. Our reporter Andrew Walsh joins us to examine what exactly is happening at the site, what developers are asking for, and what the possible solution might be. Hosted on Acast. See acast.com/privacy for more information.

Since the Hamas attacks of October 7, 2023, the Israeli government's response in Gaza has escalated into a prolonged and deadly campaign. Human rights groups and UN officials have described the actions of the Israeli Defence Forces as potential war crimes and, in some cases, genocide. Gaza has been under siege since early March, with severe shortages of food, water, and medicine pushing parts of the population to the brink of famine. We’re joined from Gaza by Dr Abu Abed, deputy medical coordinator with Doctors Without Borders, who shares his first-hand account of the humanitarian crisis unfolding there. Hosted on Acast. See acast.com/privacy for more information.

At just after midday last Monday, electricity grids across the Iberian Peninsula failed almost simultaneously, cutting off power to tens of millions. Trains ground to a halt, mobile networks dropped, hospitals switched to backup generators, and entire cities were plunged into darkness. The exact answer isn’t yet clear as to what the cause was, but there appears to have been a chain of events or a single issue that lead to a sudden, massive imbalance in how power was flowing through the grid. As renewables take up a bigger share of electricity generation, and as countries become more interconnected, experts say incidents like this could become more likely. So how exactly does a grid collapse like that happen—and could it happen here? We're joined by Dr Paul Deane, senior lecturer in Clean Energy Futures at the MaREI Research Centre of UCC's Environmental Research Institute. Hosted on Acast. See acast.com/privacy for more information.

Pope Francis leaves behind a complex legacy. He championed the poor, clashed with conservatives, and opened new conversations about the role of the Church in a world where fewer and fewer people are devout followers of religion. Now, attention turns to the future, and names like Pietro Parolin, Luis Antonio Tagle, and Fridolin Ambongo, one of whom could be the next leader of the Catholic Church. But who leads the Vatican in the interim? How is the next pope chosen, and what does that process tell us about the Church’s priorities today? Our reporter Diarmuid Pepper joins us ahead of travelling to the Vatican for the pontiff's funeral. Hosted on Acast. See acast.com/privacy for more information.