The technique of sea-level fingerprinting has been used to argue that major contribution to this meltwater pulse came from Antarctica.
ðə tɛknˈiːk ʌv sˈiːlˈɛvəl fˈɪŋɡɚpɹˌɪntɪŋ hˈæzbiːn jˈuːzd tʊ ˈɑːɹɡjuː ðæt mˈeɪdʒɚ kˌɑːntɹɪbjˈuːʃən tə ðɪs mˈɛltwɔːɾɚ pˈʌls kˈeɪm fɹʌm æntˈɑːɹktɪkə.