News and Events

Article describing projects about using recycled manure as bedding for cows.

On November 30, 2017, the Éclaireur-Progrès published a special section describing organic solutions for getting rid of the perennial sow-thistle.

Under the terms of a new marketing license, Groupe PolyAlto will step up the manufacture and distribution of the POLYMAIR 1500 system.

Thanks to Viridis, IRDA’s SHOC innovation has the potential to revolutionize the collection of compostable waste.

The Lac Boivin watershed project, with which IRDA is involved, was officially launched recently.

Polymair 150, the heat recovery air exchanger developed by IRDA, will be marketed by Groupe PolyAlto.