The three were arrested as part of ongoing Garda investigations into recent burglaries in Co Roscommon and offences in Westmeath, Cavan, Meath, Offaly, Dublin and Kildare.

It's prompted investigations by the Department of Agriculture and Gardaí.

The man in his 40s was pronounced dead at the scene.

Taoiseach Leo Varadkar will be joined by Fine Gael Government Ministers to discuss a range of issues including ‘Farming and the next Generation’, and the EU and Food Security.

The industry would produce 18 Gigawatt hours of renewable gas and reduce carbon emissions by almost 5,000 tonnes a year.

She also hopes for more equality and inclusion.

A post mortem examination is expected to take place today.

The parcels had originated in the Netherlands and were destined for an address in Kildare.