Malaysian palm oil futures closed higher on Thursday, reaching a seven-week peak, driven by increased U.S. soyoil and crude prices. The benchmark palm oil contract for May delivery on the Bursa Malaysia Derivatives Exchange rose 2.15% to 4,235 ringgit ($955.77). This rise is due to stronger crude oil futures, making palm oil a more attractive biodiesel feedstock. However, concerns about tight supply from top producer Indonesia and a weaker Malaysian production outlook have supported the market, although there are doubts about the sustainability of high prices as there are no fresh fundamentals to drive the market higher.