The Shannon is the largest, longest and most important river in Ireland. It defines our island like no other feature; many Irish signify their place in the world as either east or west of the Shannon.

Where on the map of Ireland would you find gold? We look at the history of gold mining and panning in Ireland and which rivers are the best when you look for your rich golden nugget.

Not one stretch of river in Northern Ireland has managed to meet ‘good’ overall status, while Lough Neagh is an “ecological disaster”, according to the latest report from the Rivers Trust.

The Rivers Trust is urging people from all over the island of Ireland to take part in its annual river survey. The Big River Watch Survey takes place from today until Thursday 1 May.