| 9th Apr 2020 9:00 am | RNS | Price Monitoring Extension | 
                                                                            
                                            | 8th Apr 2020 9:05 am | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 8th Apr 2020 9:00 am | RNS | Price Monitoring Extension | 
                                                                            
                                            | 25th Mar 2020 7:00 am | RNS | Interim Results | 
                                                                            
                                            | 20th Mar 2020 10:25 am | RNS | Results of the Annual General Meeting | 
                                                                            
                                            | 19th Mar 2020 4:15 pm | RNS | Alternate Director | 
                                                                            
                                            | 10th Mar 2020 4:23 pm | RNS | AGM Adjourned | 
                                                                            
                                            | 9th Mar 2020 5:38 pm | RNS | Notice of intention to adjourn AGM | 
                                                                            
                                            | 28th Feb 2020 7:00 am | RNS | Reconvening Adjourned Annual General Meeting | 
                                                                            
                                            | 5th Feb 2020 9:46 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 5th Feb 2020 9:45 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 3rd Feb 2020 8:30 am | RNS | Increase in Polo Facility to £3.5 million | 
                                                                            
                                            | 30th Jan 2020 3:00 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 23rd Jan 2020 8:45 am | RNS | Share issue - Consultants | 
                                                                            
                                            | 13th Jan 2020 7:00 am | RNS | Extension of Agreements with NFC and PowerChina | 
                                                                            
                                            | 18th Dec 2019 10:30 am | RNS | AGM Adjourned | 
                                                                            
                                            | 16th Dec 2019 12:30 pm | RNS | Notice of intention to adjourn AGM | 
                                                                            
                                            | 25th Nov 2019 6:00 pm | RNS | Final Results | 
                                                                            
                                            | 4th Sep 2019 7:00 am | RNS | Consultancy Agreement | 
                                                                            
                                            | 11th Jul 2019 9:30 am | RNS | MOU with NFC and PowerChina | 
                                                                            
                                            | 25th Jun 2019 7:00 am | RNS | Share Issue | 
                                                                            
                                            | 17th Jun 2019 1:15 pm | RNS | Board Changes | 
                                                                            
                                            | 29th Mar 2019 7:00 am | RNS | Interim Results | 
                                                                            
                                            | 15th Mar 2019 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 15th Mar 2019 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 15th Mar 2019 2:05 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 15th Mar 2019 2:00 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 15th Mar 2019 7:45 am | RNS | Second Joint Venture with POWERCHINA | 
                                                                            
                                            | 27th Feb 2019 1:00 pm | RNS | Update re Formal Proposal to Government | 
                                                                            
                                            | 1st Feb 2019 9:06 am | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 1st Feb 2019 9:00 am | RNS | Price Monitoring Extension | 
                                                                            
                                            | 30th Jan 2019 12:00 pm | RNS | Appointment of Nominated Adviser and Broker | 
                                                                            
                                            | 21st Jan 2019 9:46 am | RNS | Nominated Adviser Status Update | 
                                                                            
                                            | 17th Jan 2019 11:46 am | RNS | Further agreements with POWERCHINA | 
                                                                            
                                            | 28th Dec 2018 11:27 am | RNS | Result of AGM | 
                                                                            
                                            | 21st Dec 2018 4:40 pm | RNS | Update on negotiations with PowerChina | 
                                                                            
                                            | 4th Dec 2018 4:40 pm | RNS | Second Price Monitoring Extn | 
                                                                            
                                            | 4th Dec 2018 4:35 pm | RNS | Price Monitoring Extension | 
                                                                            
                                            | 4th Dec 2018 7:02 am | RNS | Price Monitoring Extension | 
                                                                            
                                            | 4th Dec 2018 7:02 am | RNS | Second Price Monitoring Extn |