MICA

Based on the provided articles, there is no information available about an organization called "MICA." The articles focus on two separate entities: the National Gallery, which is undertaking a major expansion designed by Kengo Kuma, the architect behind Tokyo's Olympic stadium, and MBDA, a European missile manufacturer that has doubled its production in recent years and is significantly increasing its investments. The National Gallery's expansion, "Project Domani," will allow it to showcase 20th and 21st-century art. MBDA's increased production is driven by demand related to conflicts such as the war in Ukraine and the Gulf conflict. Without further information or context about "MICA," it's impossible to provide a summary of its activities or relevance.