It's 2050 and at the United Nations in New York, the leaders of the world gather for a make-or-break climate summit. A raft of unprecedented binding measures to precipitate greater climate action globally are under discussion and the world is waiting for the outcome
Mark Little and Carla O'Brien present Tomorrow Tonight a scripted, docu-drama set 27 years in the future guiding viewers through the breaking news moments on a seismic night, as climate change pushes the planet to a moment of crisis!
From a studio in Dublin, an impressive panel of experts and augmented-reality graphic explainers decipher a range of complex issues for the audience. Meanwhile a team of roving reporters link live by satellite to the studio, offering analysis and immediate reactions from multiple locations around the world, as they piece together the comprehensive global picture.
Throughout the programme we hear about the catastrophic effects of global warming and sea level rise on ordinary families at home and abroad, analyse the global climate refugee crisis that has hit home on Irish shores and meet the Chief Prosecutor of the International Court of Climate Crime as she holds business leaders and politicians alike to account for past actions of denial and delay.
The programme will also report on the good news, including the Irish rural economy that has innovated and thrived despite the decline of traditional dairy and livestock farming. And, in Brazil we see a revitalised Amazon rainforest whose fate was placed in the hand of indigenous leaders in the late 2030s.
Speaking about the programme, presenter Mark Little said: The conversation about climate crisis can often leave us paralysed by fear. I think this unique blend of documentary and drama will leave viewers inspired by their own power to shape a better future.
Presenter Carla O'Brien added: The use of technologies, like augmented reality (AR) in Tomorrow Tonight will hopefully help viewers to better understand the facts and science behind what is a defining issue of our generation.
In the run up to Tomorrow Tonight on RT One and RT Player, a live event hosted by Mark Little alongside Colin Murphy, Dr Cara Augustenborg, Diane O'Connor, Maeve Strone, Eoin Warner and Dr Abigail Ruth Freeman in The Project Arts Centre on Tuesday 14th November.
This event will be recorded and made available as a podcast at a later date. For more information and for tickets click here.
Watch Tomorrow Tonight on Wednesday November 15th at 9.35pm on RT One and RT Player.
More from RTE
08/12/2025
Eurovision winner Niamh Kavanagh is the first celebrity to be revealed for the s...
08/12/2025
Changing children's lives for good: A staggering 4.6 million raised in the 2025 appeal
The people of Ireland and people all over the world have once again...
08/12/2025
It's murder on the dancefloor as The Traitors Ireland legend Paudie Moloney ...
05/12/2025
The Grinch steals the spotlight as the theme for The Late Late Toy Show 2025
Tune in tonight at 9:35pm on RT One and worldwide on RT Player
#LateLateToyShow...
05/12/2025
RT Announces New Presenters of Flagship News Programmes
New RT Six One News co-presenter Tommy Meskill
Sarah McInerney & Justin McCarthy join Morning Ir...
04/12/2025
Following today's EBU Winter General Assembly in Geneva at which Israel's participation in the 2026 Eurovision Song Contest was confirmed, RT 's pos...
04/12/2025
The ninth series of Dancing with the Stars returns to screens in early
2026 and will be proudly sponsored by Hyundai
Filling our Sunday evenings with glitz an...
03/12/2025
S an Nollaig
Celebrate 2025's top Irish sporting stars with RT Sport Awards live from RT Studios on RT One and RT Player
RT pays tribute to Ror...
02/12/2025
S an Nollaig
Hollywood blockbusters The Banshees of Inisherin, Barbie and Oppenheimer make their Irish TV debut
Tune into the classics such as Love Actual...
02/12/2025
Showcasing fresh Irish storytelling and emerging talent Storyland 2025 signals a fantastic time for Irish drama
RT and F s ireann/Screen Ireland are proud to...
01/12/2025
As the festive season approaches, RT Supporting the Arts is proud to showcase a...
01/12/2025
Festive specials of Christmas in Kilmainham presented by Marty Whelan, High Road Low Road, Callan Kicks the Year and Keys to My Life
Ring in the New Year with ...
01/12/2025
Architect and television presenter Hugh Wallace, best known to RT audiences as a long-serving judge on Home of the Year, has died at the age of 68.
In a state...
28/11/2025
Unwrapped: The Toy Show Appeal - airing this Sunday on RT One and RT Player- s...
27/11/2025
World champion boxer and Irish sporting icon Katie Taylor will be in studio this...
27/11/2025
Roblox, one of the world's most popular online gaming platforms for primary ...
24/11/2025
Ahead of the new ninth series of Dancing with the Stars, kicking off in January 2026, RT and Shinawil have announced the arrival of three new faces to the hit ...
20/11/2025
It's the Late Late Toy Show BIG BIG Ticket Giveaway day!
It's the Late ...
20/11/2025
The How To Gael pocast gals, comedian Chris Kent and quizzer Darragh Ennis drop by for the fifth episode of The 2 Johnnies Late Night Lock In
In the penultimat...
20/11/2025
Tonight on RT Prime Time, Marie Crowe on how a Reading School changed her son&#...
19/11/2025
Michael D. Higgins: Ireland's Ninth President features RT Archives footage and interviews across seven decades
Watch Wednesday 19 November at 9:35pm on RT...
18/11/2025
DJ Carey: The Dodger starts Monday 24th November at 9.35pm on RT One and RT Pl...
14/11/2025
The Late Late Toy Show blasts off!
RT launches The Late Late Toy Show's of...
13/11/2025
Legendary actor and proud Irishman Gabriel Byrne will be in studio this week to ...
13/11/2025
Tonight's crucial Republic of Ireland World Cup qualifier v Portugal at the ...
13/11/2025
In the fourth episode of The 2 Johnnies Late Night Lock In the lads are joined b...
12/11/2025
RT Choice Music Prize
In association with IMRO and IRMA
2 0 2 6 K E Y D A T E S
Irish Album of the Year 2025 Shortlist 19th January
Irish Song of the ...
12/11/2025
Parents jailed for over two years after bringing their daughter to hospital for ...
11/11/2025
After international award wins, the much-loved children's series returns with 13 brand new episodes with some very special children and guests including Ros...
10/11/2025
76 animals. Six locations. Two Irish stars. One Pet Mobile.
From surfing dogs t...
07/11/2025
SLEIGH BELLS RING ARE YOU WINNING?
THE LATE LATE TOY SHOW BIG BIG TICKET GIVEAWAY EXCLUSIVE ACROSS RT CHANNELS
On Friday 21 November, listeners across all R...
06/11/2025
RT Announces Alex Walden as General Manager of the
RTE Concert Orchestra
Alex Walden, renowned orchestra manager, most recently for the BBC Concert Orche...
06/11/2025
Actors Steve Coogan and anna Hardwicke will be on the Late Late Show this week ...
06/11/2025
In the third episode of The 2 Johnnies Late Night Lock In actor Danny O'Carr...
05/11/2025
New schedule will be live on-air Monday 10 November
Brand-new Today with David McCullagh from 9am
Oliver Callan in all-new extended show from 11am to 1pm
Kie...
05/11/2025
Explore the future with Science Week on RT
Dive into a week of innovative, themed programming and content across RT television, radio and online
Includes a ...
05/11/2025
Get ready for six weeks of United FC, a brand-new, feel-good teen docuseries kic...
04/11/2025
Begins Thursday November 6 on RT One and RT Player at 10:15pm
Camogie: Inside...
03/11/2025
They've made that decision and ruined an awful lot of people's lives.
...
31/10/2025
The RT Raidi na Gaeltachta Award 2025 will be presented to journalist P il n N Chiar in at the Oireachtas na Samhna in Belfast tomorrow, Saturday 1 November,...
31/10/2025
RT lyric fm is calling for choirs across Ireland to share their festive music-m...
31/10/2025
Three awards were presented to RT Raidi na Gaeltachta broadcasters at the Oire...
31/10/2025
RT continues its proud tradition of championing Ireland's vibrant arts and cultural landscape through its RT Supporting the Arts initiative. This November...
31/10/2025
RT selects Irish independent production company to produce Christian Worship on...
30/10/2025
RT Concert Orchestra in November and December
Collaborations with RT Radio 1's Sunday Miscellany (2 December) and RT 2FM's Late Breakfast (9 Decembe...
30/10/2025
Johnny B and Johnny Smacks are back tonight for the second episode of the new se...
30/10/2025
First look of Jon Bon Jovi's interview with Patrick Kielty
Jon Bon Jovi is ...
29/10/2025
RT PUBLISHES 2024 ANNUAL REPORT
RT REPORTS NET SURPLUS OF 5.5 MILLION IN 2024
A YEAR WITH MANY SPECIAL EVENTS UEFA EUROS 2024, THE OLYMPICS AND PARALYMP...
24/10/2025
FIRST PLACE AND 5,000 LYNDA McCARTHY FOR WITNESS'
SECOND PLACE AND 4,000 ANGELA FINN FOR A SPECTRUM OF SORROW'
THIRD PLACE AND 3,000 IAN FE...
It's 2050 and at the United Nations in New York, the leaders of the world gather for a make-or-break climate summit. A raft of unprecedented binding measures to precipitate greater climate action globally are under discussion and the world is waiting for the outcome 
