International investigative journalism outfit ‘Lighthouse Reporter’ found a vast archive of data on the deep web containing thousands of phone numbers, emails and locations of people all over the world. The data came from a little-known surveillance company called First Wap. Headquartered in Jakarta, but run by a group of European executives, First Wap has quietly built a global phone tracking empire for its Altamides program, which has tracked journalists, environmental activists and political dissidents.

• Guest: Gabriel Geiger, lead reporter for Lighthouse Reports' "Surveillance Secrets' investigation.
• Producer: Catherine Zengerer

As parliament resumes, Labor has a big bill to push through: changes to the Environment Protection and Biodiversity Conservation (EPBC) Act, which has been widely criticised as no longer fit for purpose and hindering productivity. The bill will establish Australia;s first National Environemnt Protection Agency, but the Greens say they won't support it if it doesn't contain a so-called "climate trigger', which would give the federal Environment Minister more power to scrutinise and control high-polluting projects based on their climate effects. The Coalition wats the bill split in two, with the more contentious parts around environmental controls moved into a separate bill.  

• Guest: Anna Henderson, SBS World News Chief Political Correspondent | National Press Club Director
• Producer: Catherine Zengerer

Josef Stalin left this earthly realm on March 5, 1953. The circumstances of his death were deeply chaotic – his guards and inner circle were too afraid to open the door to his room, and he was found days later lying on the floor. Stalin’s ghost however, still haunts modern day Russia – from tea-leaf readers to mediums on the internet, there's no shortage of people trying to contact the Soviet dictator on the other side.

• GUEST: Sheila Fitzpatrick, Emeritus professor at the Australian Catholic University and Author, The Death of Stalin
• PRODUCER: Ali Benton

It was 1974 and Canberra was in turmoil. A young Paul Kelly was the chief political correspondent for The Australian newspaper, and covered the mounting scandals and intrigues. As we near the 50th anniversary of 11 November, 1975, Paul and David look back at the political environment that led to The Dismissal.

• Guest: Paul Kelly, Editor-at-Large, The Australian

Love is the big emotion, the one that drives our literature and our lives. It has done since antiquity. But when the Greeks and Romans wrote about love, did they mean the same things we do today? Is love eternal, or has the concept evolved over time?

• Guest: Marguerite Johnson, Honorary Professor in Classics at The University of Queensland
• Producer: Alex Tighe

The new Museum of West African Art will open in Benin City, Nigeria next month. It was hoped that the new galleries would display the world's most comprehensive collection of Benin bronzes - precious fourteenth Century artefacts looted by the British in the late 19th Century. Bronzes are gradually being repatriated from collections around the world - but not into the collection of the new museum. 

• Guest: Philip Oltermann, The Guardian's European Culture Editor
• Producer: Jack Schmidt

After water, sand is the most-exploited natural resource in the world, but its use is largely ungoverned, meaning we are consuming it faster than it can be replaced by geological processes that take hundreds of thousands of years. Making sand from ore could solve the looming crisis.

• GUEST: Professor Daniel Franks Director, Global Centre for Mineral Security, University of Queensland
• PRODUCER: Ali Benton

Suriname is a small Dutch speaking country in South America. It’s been run by a despot racking up debt and oppressing its citizens. But now they’ve elected their first female President who’s promising fiscal transparency, good governance and sustainable development. Meanwhile the impoverished country has discovered oil off its coast and both China and the US are circling like flies. 

• Guest: Zoe Deceuninck, Editor-in-Chief of Parbode, the only Surinamese magazine in the country 
• Producer: Catherine Zengerer

This week, Australia went to Washington. Our PM, Anthony Albanese, met with Donald Trump in the White House, where Trump signed an agreement about critical minerals and took a dig at Kevin Rudd.

• Guest: Bruce Shapiro, Contributing Editor for The Nation, and Executive Director of the Global Center for Journalism and Trauma
• Producer: Alex Tighe

Last month, the Royal Children's Hospital Melbourne cancelled a scheduled speaking event entitled 'Children and War' amid concerns about staff safety and wellbeing. As reported by Guardian Australia and The Jerusalem Post, the Sydney-based psychiatrist Dr Doron Samuell wrote a letter to the hospital's executive expressing concerns about the potential for 'moral injury' and 'vicarious trauma.' Last year, a similar event featuring Palestinian-Australian doctors was cancelled at Fremantle's Fiona Stanley Hospital. The hospital's namesake is troubled by the cancellations. 

• Guest: Professor Fiona Stanley, epidemiologist and distinguished professorial fellow in the School of Paediatrics and Child Health at the University of Western Australia

Read Dr Samuell's concerns about the Royal Children's Hospital event as reported in the Jerusalem Post

Read responses from Royal Children's Hospital Melbourne and Fiona Stanley Hospital, as provided to Guardian Australia