There are 45 non-tidal locks along the River Thames, including Henley's A trade union has said River Thames lock and weir keepers are set to be balloted for industrial action over safety concerns.

River Action has warned that the Thames would be classified as ‘poor’ under regulations if it were designated as a ‘bathing ...

Environmental charity River Action is co-ordinating the effort to protect the Thames from severe sewage discharges. Sir Steve has called for an end to "pollution for profit" by water companies ...