"1. The Respondent shall not: (1) take any further steps to continue or pursue the claim issued by it in the Arbitrazh Court of the city of Moscow... ('the Russian proceedings'), (2) commence or pursue any other claim or proceedings arising out of, or in connection with, the Agreement dated7th June 2005 between the Applicants and Respondent...('the Agreement') in Russia or otherwise other than by means of LCIA Arbitration in accordance with Part 5(k)(i) of the Agreement. 2. The Respondent shall forthwith take all necessary steps to withdraw from and/or discontinue the Russian proceedings. 3. The Respondent shall not enforce, and shall not take any steps to enforce, any judgment or order made in the Russian proceedings in any jurisdiction. For the avoidance of doubt, this applies regardless of any compliance or attempted compliance with either paragraph 1 or 2 above, whether in whole or in part..."
"The courts will try to avoid construing a contract as requiring one party to perform the impossible, but where the words are clear the construction will match the words (see Cuckow v AXA Insurance UK plc[2023] EWHC 701 (KB) ) ..."
"'(b) Amendments. No amendment, modification or waiver in respect of this Agreement will be effective unless in writing (including a writing evidenced by a facsimile transmission) and executed by each of the parties or confirmed by an exchange of telexes or electronic messages on an electronic messaging system.'"
"Even allowing for the fact that frustration is not likely to be invoked...it is the substantial...determination in VEB's diminution in VEB's practical ability to access and participate in the process which gives rise to frustration in this case. Materially, the same point applies to the alternative provision as to London High Court jurisdiction."