vˈæl hɐz hæd ɐn əpˈɪniən slˈɑːt, fˈɜːst ˌɔn ɛnvˌaɪɹənmˈɛntəlˌɪzəm, ðˈɛn ˌɔn dʒˈɛnɚɹəl pˈɑːlətˌɪks, fɔːɹ vˈɛɹiəs pɹˈoʊɡɹæmz ˌɔn fɹˈæns ɪntˈɜː sˈɪns ðɪ ˈɜːli nˈaɪntiːnhˈʌndɹɪd nˈaɪnti z.
Val has had an opinion slot, first on environmentalism, then on general politics, for various programs on France Inter since the early 1990s.