The Warm Home Hub, in the Westside Community of Galway City, gave a free-of-charge advice service that helps local residents by sustainably upgrading and retrofitting their homes, to make them into energy-efficient, sustainable, more comfortable and healthier homes. This included advice about the grants to home owners. They gave solutions that are available and suitable for each home, and how they could pay back the works through savings.
GreenPlan Mulranny turned a volunteer-run tourist office into a public “green hub” for the whole village—swapping bulbs, cutting bills, refilling water bottles, charging e-bikes from solar, and showing live energy on a screen. Those visible, low-cost actions grew into a community energy pipeline (Sustainable Energy Community → Energy Master Plan → Building Energy Ratings → Retrofits) and helped set the stage for Mulranny’s Decarbonising Zone.
Once a pass-through village on the Wild Atlantic Way, Mulranny has reinvented itself as a hub for climate action and participatory governance. Building on its Decarbonising Zone plan and a decade of community-led innovation, the village is now aiming for its boldest move yet: joining UNESCO’s global network of Biosphere Reserves.
A Scottish-style, household-led consultation gave Mulranny a clear, shared brief: footpaths, safer crossings, and a seafront civic space. With a Village Design Statement (2012) to turn that mandate into drawings, the community and council delivered continuous footpaths, traffic calming, and the Mulranny Promenade—even during austerity—shifting the N59 corridor from car-dominated to people-first and setting the stage for later climate actions.
A community member owned co-operative of the Aran Islands. The key to the project was the islanders deciding they no longer wanted to dump household and commercial waste to landfill on the island. This affected the quality of the public water supply. A more sustainable view was needed: based on maximum recycling and minimum landfill. This was achieved and almost 60% of all waste on the island is recylced or repurposed – way ahead of the national targets.
Sligo’s community and the town’s largest businesses and employers are working together to reduce energy use and carbon emissions across Sligo and Leitrim. This group, called Sligo Sustainable Energy Community (SEC), was set up in 2016 by local organisations and community members. They are helping people and businesses to save energy, cut costs, and switch to cleaner energy sources.
The Aran Islands ‘Keep Cup Campaign’ was launched in June 2025 by the Aran Islands Energy Co-op (Comharchumann Fuinnimh Oileáin Árann Teo, CFOAT), in collaboration with thirteen local businesses across the three Islands. Ten businesses on Inis Mór, one business on Inis Meáin and two on Inis Óirr have partnered up with CFOAT to promote the increase of reusable utensils and to reduce the number of single use plastic items in the form of takeaway cups.
We are a community owned energy cooperative representing the 3 Aran Islands. Lifetime membership is open to everyone who lives on the Islands for a fee of just €100. The cooperative is non-profit with all of the benefits going back into the community. The co-op shows how ordinary citizens can have big impacts on their community – but set things up right on a firm base.
This was a campaign that lasted for 3 months in Galway City. During this time 9 cafes in the city did not sell coffee in paper cups. Instead you had to bring your own keep cup. The campaign was talked about all over the city and it helped get people into the habit of bringing their keep cups out with them. Once you pick up a good habit, it’s easy to keep doing it. This is a project that you could start in your town or village. Read more to see how they did it and how you can too.