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A critical look at new technologies, new approaches and new ways of thinking, from politics to media to environmental sustainability.

Future Tense

Negotiations over a global treaty on microplastics have broken down. So, where to from here for one of the world's biggest environmental threats? We also get an update on new efforts to clean-up the cement production industry; and we look at AI chatbots and the increasing role they're playing as sources of advice and emotional support.

Guests

Dr Pratik Sachdeva — Senior Data Scientist, D-Lab, University of California, Berkeley

Dr Shababa Selim — Senior Technology Analyst, IDTechEX

Professor Paul Fennell — Professor of Clean Energy, Imperial College London

Professor Jill Newby — Clinical psychologist, The Black Dog Institute, University of New South Wales

Microplastic removal and decarbonising cement

It's exactly three years since ChatGPT burst onto the scene. In that short period of time the process of academic assessment has been in upheaval. Across the world educators are trying to address how students should be assessed and whether AI can be used for more than just helping a student to cheat. But a growing number of education researchers say the real emphasis should be on promoting critical thinking and ensuring future students learn how to learn.

Guests

Professor Dragan Gasevic — Head of the Centre for Learning Analytics, Monash University

Professor Neil Selwyn — School of Education, Culture and Society, Monash University

Professor Rupert Wegerif — Faculty of Education, University of Cambridge

Professor Phillip Dawson — Co-Director of the Centre for Research in Assessment and Digital Learning, Deakin University

Learning how to learn in the age of generative AI

In this programme we hear three thoughtful perspectives on the threat digital technologies pose for democracy. Henry Farrell from Johns Hopkins University argues disinformation must be tackled at a group level, not an individual one. Philosopher, John Tasioulas, says modern representative democracy is too easily corrupted by big tech. And AI specialist, Marcus Beard, introduces us to the phenomenon he calls "slopaganda".

Guests

Professor John Tasioulas — ethicist and immediate former Director of the Institute for Ethics and AI, University of Oxford

Professor Henry Farrell — Political Scientist, Johns Hopkins University

Marcus Beard — Digital, disinformation and AI specialist, Fenimore Harper Communications

Further information

Henry Farrell - We're getting the social media crisis wrong

John Tasioulas - The classical key to the AI revolution

Disinformation, digital tech and democracy

Long before AI dominated the media hype-cycle, self-driving cars surfed the hyperbolic wave. But fully automated vehicles have now been a long time in development, long enough that we've decided it's time for an update. So, how advanced is the technology and where is the demand? We also find out about consumer attitudes toward the "driver-assist" technologies that are now routinely fitted into modern cars. Surprise, surprise, it seems not everyone wants to be told how to drive.

Guests

Associate Professor Abdesalam Soudi — Sociolinguist, Department of Linguistics, University of Pittsburgh

Professor Michael Milford — Director of the Centre for Robotics, Queensland University of Technology

Associate Professor Milad Haghani — Principal Fellow in Urban Resilience & Mobility, University of Melbourne

Sönke Iwersen — Co-author of "The Tesla Files". Journalist for German business newspaper Handelsblatt

Getting up to speed with autonomous vehicles

While technology platforms increasingly dictate the way we write and converse, language is being modified to fight back, to subvert the platforms. In this show we examine the growth of "algospeak". And if you want to know how we'll all be communicating in the future, just listen to the way teenage girls speak, because young women lead the ongoing development of language.

Original broadcast on July 7, 2024

Guests

Dr James Cohen – Assistant Professor, Media Studies, Queens College, City University of New York

Dr Sali Tagliamonte – Professor of linguistics and Chair of the Department of Linguistics, University of Toronto

Philip Seargeant – Senior Lecturer in Applied Linguistics, Faculty of Wellbeing, Education and Language Studies, Open University UK

Further information

Philip Seargeant's book "The Future Of Language"

Technology and language — a dynamic relationship

We build more and more homes for growing urban populations. But doing so without providing much needed amenities doesn't serve our suburbs and the people who live in them. It risks confounding social isolation and urban sprawl. There's also climate change to consider. In a heating world, how do we plan our suburbs to deal with higher temperatures? Are the cities and suburbs of the future going to be livable for our children and our children's children?

Rob Kelly investigates

Guests

Andrew Crowe — Demographer for Australian Bureau of Statistics

Dr Annette Kroen — Senior Research Fellow at RMIT University

Professor Sebastian Pfautsch — Professor of Urban Planning and Management at Western Sydney University and co-lead in People-centred Sustainable Precinct Design at the Urban Transformations Research Centre

Dylan Reid — Urbanist, editor, writer and co-founder of Spacing Magazine

Are we turning the housing crisis into a living crisis?

The remote Canadian island of Oikiqtaruk is disappearing fast, but its cultural and environmental heritage is being captured in digital form. We talk to those involved in the project about its ambition and their success to date. Also, recreating long lost cultural artefacts. For the Madrid-based organisation Factum Foundation it's a journey of reconnection — a way that future generations can celebrate and cherish the character of their past.

Guests

Richard Gordon — Senior Park Ranger, Herschel Island-Qikiqtaruk Territorial Park, Canada

Professor Peter Dawson — Dept. of Anthropology and Archaeology, University of Calgary

Adam Lowe — Director of Factum Arte and founder of Factum Foundation for Digital Technology in Conservation

Further information

Factum Foundation

Digitally Preserving Herschel Island-Qikiqtaruk Territorial Park

Reviving the past and digital mapping for the future

Australian rooftops are resplendent with solar panels, but sustainability expert, Martin Brueckner, warns the popular notion that we're rapidly transitioning away from fossil fuels is deceptive. When you add Australia's fossil fuels exports to our domestic energy usage, he says, it's clear that "decarbonisation is yet to begin in earnest". Also, whatever happened to the dream that Australia could become a world leader in Green Hydrogen production?

Guests

Alison Reeve — Energy and Climate change Program Director, Grattan Institute

Adjunct Associate Professor Madoc Sheehan — Researcher, James Cook University

Professor Matthew Hill — Head of Materials Science and Engineering, Monash University

Professor Martin Brueckner — Pro Vice Chancellor Sustainability, Murdoch University

Are we kidding ourselves about decarbonisation?

Globalisation isn’t what it used to be thanks to the legacy of the Covid-19 lockdown and, more recently, Donald Trump’s weaponisation of tariffs. But while it’s often given a bad rap, globalisation is about more than just trade, it’s also about the international exchange of ideas and talent. So, is it dying, withering or simply transforming? 

Listen to Future Tense - How to start your own golden age

Guests

Professor Richard Baldwin – International Economics, IMD Business School, Switzerland 

Professor Nick Bisley – International relations, La Trobe University 

Guy Miller – Chief Market Strategist and Economist, Zurich Insurance Group 

Ariel Kastner - Head of Geopolitical Agenda, World Economic Forum

Is globalisation dying?

The European Union is implementing a groundbreaking new tax: a carbon border tax. It's meant to prevent distortions between countries with differing emissions standards and so to reduce emissions. But will it work? The same can be asked about the International Maritime Organisation's proposed new carbon levy on shipping. Also on the show, an update on the Great Green Wall — China's mass-tree-planting project; and measuring stress in trees to improve resilience.

Guests

Associate Professor Anna Trugman — Department of Geography, University of California, Santa Barbara

Honorary Professor Peter Bridgewater — Centre for Heritage and Museum Studies, Australian National University

Professor Michael Brear — Director, Melbourne Energy Institute, University of Melbourne

Dr Sanjay Patnaik — Director, Center on Regulation and Markets, Brookings Institute

Taxing carbon on the border and at sea

Methane levels are going up — not down, despite decades spent trying to reduce emissions from agriculture and landfill. But some countries are bucking the trend, we find out who and how.

Breeding sheep and cattle to burp less is one way to reduce methane emissions. ABC Top 5 Science Residency recipient Luisa Olmo talks us through a genetic selection programme that could lead the way forward.

Guests

Dr Ed Clayton – Ruminant nutritionist, NSW Department of Primary Industries and Regional Development

Professor Sam Clark – Professor of Animal Genetics, University of New England

Dr Pep Canadell – Chief Research Scientist, CSIRO Environment

Producer

Dr Luisa Olmo — Research Officer, Meat Science and Value Chains, NSW Department of Primary Industries and Regional Development

The role genetics could play in bringing down Methane levels

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