Be Prepared

Among the upfront costs for landlords is paying for office space to be prepared for new tenants as part of their lease agreements.

The site will now be prepared for handover to Nuclear Restoration Services which looks after decommissioned sites.

"So we can see it as a threat, and we can anticipate this problem by studying these pathogens or these microbes, by studying the ecology of glaciers and permafrost. It's a fact, so we must be prepared for what can happen."

Statements by current and former Russian officials also indicate that Moscow would be prepared to cease hostilities, only if its original objectives are achieved - namely a demilitarised, neutral and non-nuclear Ukraine.

"High structures along with the trees are susceptible to extreme weather events, so we must be reactive to forecasts and be prepared to cancel a show and issue refunds if there is any danger to the public," he said.