The 'Donald Duckling' was detained by the UK's Maritime & Coastguard Agency (MCA) this week after an inspection revealed a long list of safety concerns, and will not be allowed to leave the Port of Tyne until mechanical and safety issues are resolved, reports the 'Shields Gazette'. Maritime inspectors cited by the 'Shields Gazette' considered that standards on board the Donald Duckling were some of the worst they had ever encountered. Crew members on the Panamanian-registered…