28 Ways to Save the World

In this episode we’re talking about Net Zero. Whether it’s the UN, Ireland, the company you work for or your neighbour, it seems that everyone is striving for it. But what exactly does that entail? We’ll be going from micro to macro as we look at what needs to be done by individuals, communities and nations to balance the carbon books.

In this episode we’re talking about extreme weather and what we can do to mitigate its effects.So far 2026 has been a year of extreme weather in Ireland with one of the wettest Januarys on record being followed by a similarly rain soaked start to February. So why is this happening and what, if anything, can we do about it?

On this episode of 28 Ways to Save the World, we’re focusing on community action and engagement, exploring how local groups and residents are tackling environmental challenges through practical, grassroots solutions. From neighbourhood initiatives to countywide programs, we examine the projects delivering real impact, how you can get involved, and what they mean for the future of our environment.

On this week’s show we’ll be doing something a little different. We’re going to take a look at the innovations and technologies of the future that could have a big impact on our fight against climate change.Are there scientific solutions that can help us with the great challenges that lie ahead and what will it take to make them part of the answer?

In this episode of 28 Ways to Save the World it’s time for spring cleaning. Clearing out feels good but where does all that stuff actually go? What about the things that don’t belong in the green or brown bins? And if we don’t need something anymore, does that really mean it’s rubbish? From eco-friendly swaps to smarter ways to declutter without sending it all to landfill, we’re talking about how to clean up our homes and our habits, sustainably.

In this episode we’re talking about parenting. Raising a child is challenging and that’s before you add the hurdle of trying to do so in an environmentally conscious way. So what practical changes can we make to ensure a happy home and a healthy planet? And just how do we explain to our kids the intricacies and importance of fighting climate change?

In this episode we’re talking about the beauty industry. We all want to look our best and a massive multi billion euro multi national industry has arisen to try to help us do that. But are all of the creams and gels and sprays we use good for the planet or for that matter, are they even good for us?Could a more glamorous you be contributing to a less beautiful planet?

In this episode we’re going to be talking about sport. 2026 is a year in which we can look forward to a football world cup, a new international rugby tournament in the Nations Championship as well as all the usual annual competitions that punctuate the year for all of us sports fans.But is there a price to pay for the games we play? Is sustainability a consideration for sporting organisations and what steps are being taken to ensure the planet doesn’t lose when we compete?

In this episode we’re going to be talking about food. It’s January 2nd and a lot of you will be embarking upon a new diet after the excess of the Christmas period. Perhaps you have a new year’s resolution or maybe you just want to return to healthier eating patterns after over indulging for the last week or two.What you put into your body obviously has a huge impact on your overall health but it can be equally impactful upon the planet. We’ll be taking a look at the whole system, from what’s on your plate to the massive global industry that gets it there.

In this episode we’re going to be talking about the most memorable day of your life, your wedding. It’s a day when everything is once in a lifetime and people want to make a splash but can it be done sustainably? We’ll be looking at everything from the location, to the dress, all the way down to the flower arrangements. Can you keep everybody happy without harming the planet?

In this episode we’re looking at public transport, not just in cities and towns, but in remote regions across the country. Public transport is more than just a way to get from A to B. Frequent and reliable services, whether a rural bus or a regional rail line, affect everything from carbon emissions to social equity. We'll explore what it takes to build transportation networks that are clean, efficient, and connected, and will ultimately support our growing population.  

In this episode we’re looking at responsible care for our four-legged friends, bringing together happy pets and a healthy planet. From eco-smart nutrition and responsible adoption to sustainable toys and grooming, we’ll explore how caring for our pets goes far beyond meeting the needs of the animals in our homes. We’ll also look at the broader impact of our choices, and how we can support both our animals and the environment they live in. 

In this episode we’re exploring how the power of nature and technological progress can reshape our fight against climate change.  From AI systems that can predict storms with incredible precision to wind farms that turn the air around us into clean energy, we’re in an era where innovation is working hand and hand with the natural world. But even with these breakthroughs, challenges remain;  towns lacking proper flood protection, electricity grids under pressure and the strain of a changing climate on communities.  In the show we’ll look at the innovations pushing the boundaries of what’s possible, as well as the obstacles driving us to create solutions for a future-proof world.

We're on the countdown to Christmas. In this episode, we’ll unwrap all the joy of the season—without the excess—for a simpler, more sustainable celebration. Each year, waste levels in December rise sharply, with extra packaging, presents, and food all adding to an environmental bill that’s anything but merry. But on this show, we’ll offer the gift of a greener, more meaningful break—one that should help ease the holiday hangover.

This week we look at the challenge of turning environmental policy into practice.  On paper, transitioning to a cleaner, greener future should be straightforward—set ambitious targets, pass new laws, and invest in renewable technologies. But in real life, things are more complicated. Costs rise, industries push back, communities feel the squeeze, and political will can shift. What looks ideal in a brief doesn’t always work smoothly on the ground. In this episode we'll uppack the gap between policy and practicality and examine how goverments can set goals that are both visionary and workable.

They may be miniscule, but their impact is massive. This week we put a small but pervasive pollutant under the microscope -  microplastics. They’re in our oceans, our air, our food, and even inside our bodies. These tiny fragments of plastic are everywhere, yet most of us rarely think about them. In this episode we'll examine how they got here, ask are they harmful and determine what we can do about the problem.

This week we talk about a topic that fills some people with dread, climate anxiety.  The planet is warming, the storms are stronger, and the headlines never seem to stop. For many, the fear of what’s coming isn’t just a concern — it’s a constant weight. The worry that grows with each new report or natural disaster is reshaping how some of us think, act, and dream about the future. But you’re not alone, in this episode we unpack the uncertainty, explore ways to manage our emotions and help turn anxiety into action.

Cosy homes for fewer costs, in this episode we'll fill you in on  the finances of retro-fitting. From grants to green mortgages, small modifications to full upgrades – we’ll show how energy-efficient improvements can transform your teach.  We look at the nuts and bolts of renovating and reimagining your home to meet modern standards of sustainability. 

In this episode we’re plugging into electric cars. While engines have powered our motors for decades they have also fuelled a climate crisis, with road transport accounting for around a fifth of global emissions, Enter the electric car, a practical solution for a sustainable future. EVs have gone from futuristic to mainstream in just a few short years.  We speak with experts, and industry insiders to understand what’s driving the electric vehicle revolution, and identify some of the blindspots. 

In this episode we’re turning Halloween green. From bonfires to sweets, its scary to think our seasonal celebration is often more trick than treat.  We unmask the environmental impact of our bad habits and look at how simple swaps, can turn a wasteful night into a thoughtful tradition.  We’ll show you how to keep the spirit of Halloween alive, without haunting the earth.