<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.ikiwa kiwango hiki cha ongezeko kitaendelea, viwango vya bahari mwishoni mwa karne hii itakuwa angalau sentimita 17 zaidi kuliko utabiri rasmi wa ulimwengu hadi sasa.  <response>: while an increase of that magnitude would boost sea levels by as much as 77 centimetres by the end of the century, that would be about 10 centimetres lower than at 2 degrees, the report said. 