Södra announced today that the NBSK price will increase to 850 Dollars per ton. The new price is effective from 1 March and valid until further notice, Södra writes in a press release.The background is a strengthened pulp market in Europe. Furthermore, the pulp prices in Asia has increased since the beginning of 2012, and the BHKP price in Europe has increased by almost 100 Dollars in a very short time.