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How to mathematically solve a mystery of the deep-blue sea

What exactly causes dead water to slow down sea-going vessels? Hint: it's not sea-monsters or supernatural forces

Soon to be a very rare sight: Coldplay's Chris Martin onstage in 2017

Will many acts follow Coldplay's lead when it comes to touring?

The loss of oxygen is affecting species across the food chain

Marine life under threat from plummeting oxygen levels

"There was incredulity about the slow pace of change, a disbelief that more was not being done and disgust that their voices and futures were being blatantly disregarded"

We asked young people why they're on climate strike. Here's why

Antonio Guterres said the planet is fighting back

UN chief urges action ahead of global climate summit

The US, at Mr Trump's direction, is withdrawing from the Paris climate accord

No senior members of US administration at climate talks

The initiative is the idea of Dr Laura Kehoe, a sustainability researcher at the University of Oxford

Green Santa wants to know what children want for planet

Mrs Robinson said there are opportunities over the next decade for firms who embrace the sustainability agenda

Firms must pressure and support politicians on climate

Eight representatives of the Youth Assembly asked President Tijjani Muhammad-Bande to take their recommendations back to the UN General Assembly

'Good ideas come from all sources' - UNGA president

Lana Del Rey: "call her Doris Doomsday" Photo: Darren Gerrish/BFC/Getty Images

Songs for the end of the world: pop music and climate change

Prioritisation of climate change as a political issue appears to have been in response to growing concern amongst young people

What's preventing more youth involvement in civic society?

Former weather presenter and head of forecasting at Met Éireann Ger Fleming

What will Ireland's weather look like in 2050?

Healthy for both you and the planet!

Your Seven Day Planetary Diet

Philip Boucher Hayes explores how the climate crisis can be effectively addressed

Tackling the climate crisis doesn't have to be hot air

What Planet Are You On?.

Healthy for both you and the planet!

Your Seven Day Planetary Diet

Healthy for both you and the planet!

When it comes to drinking water, it's time to get "back to tap".

Water Saving Tips

Within our houses, we consume a quarter of the energy used in Ireland.

What Planet Are You On? Energy Saving Tips

Do you know the recycling rules?

Do you know how to recycle properly at home?

Changing your diet is one of the most effective ways of reducing your environmental footprint.

Sustainable Food Plan

Take the My Challenge Pledge

Video and Audio.

Youth Assembly on climate change presents recommendations to Dáil

Youth Assembly on climate change presents recommendations to Dáil

Climate and Me

Reuban Murray, 17, from Co Laois, will be among the 157 delegates at the first ever You...

Nadia's sustainable diary

Nadia's sustainable diary

How Hotel Doolin became Ireland's first carbon neutral hotel

My Best Sustainable Life.

Eco Parenting with Nadia Forde

Nadia discovers the ups and downs of eco parenting. Motivated by the desire to provide a better future for her 1 year old daughter Wyatt, Nadia is eager to do her bit for the sake of the planet and the first thing to go is disposable nappies.

Beauty with Bonnie Ann Clyde

Sustainable Touring with Thumper

Vegan Party with Lauren and The 2 Johnnies

More My Best Sustainable Life

Science Week 2019

Doesn't Cost the Earth.

Bills, bills, bills...

How to save money while renting

Here's how to save on your next shave...

Ditching your plastic razor may save you money

Are you throwing away €1,000 a year?

Want to make your period better?

How to shop online the sustainable way

Climate Change.

The podcast puts kids at the centre of the fight against climate change

New podcast celebrates the kids fighting against climate change

The cost of food waste per household in Ireland is between €400 and €1,000 per year.

Are you throwing away €1,000 a year?

Sustainable Fashion Dublin's Taz Kelleher and Geraldine Carton.

Listen: Tara Stewart sits down with Sustainable Fashion Dublin