Reconciliation efforts have also been undertaken by several Canadian universities. Some studies are still being undertaken on coercive therapies. They called for additional research to be undertaken. In addition, the Bajaj Group has also undertaken several educational activities. Similar studies have been undertaken in North America. Efforts have also been undertaken with genetically modified alga in a bioreactor. Much of this development has been undertaken by 3CDC. From 1985, efforts were undertaken to remove the cats. Work on preparations for the first phase proceeded while the review was undertaken. Since 2002, a restoration effort has been undertaken. This was the first time that such a process had been undertaken. Restoration of Gyeongbokgung has been undertaken since 1990. An investigation was undertaken by federal prosecutors. Therefore, the changeover was undertaken in two phases. Cargo activities are undertaken by Emirates SkyCargo.