D. Fonda ya shaida wa manema labarai cewa: "Ina ganin cewa zanga-zangar ta yau da zanga-zangar za ta yi tasiri a kan yanayin da ake ciki." "Sun ce, "dole ne ku zaɓi: tattalin arziki ko ilimin halittu," amma wannan ƙarya ce. “Gaskiyar magana ita ce, idan muka dauki sauyin yanayi da muhimmanci, za mu samu karfin tattalin arziki, karin ayyukan yi da daidaito. Muna goyon bayan hakan.”
Sauran VIPs a wurin taron sun hada da fitaccen mai yada labaran kimiyya kuma mai fafutukar kare muhalli David Takayoshi Suzuki da marubuci, 'yar jarida kuma mai fafutuka Naomi Klein.
"Ba za mu iya sanya komai a wuyan matasa ba," in ji Fonda, wanda na cikin tsofaffin 'yan wasan Hollywood. "Lokacin da rayuwata ta zo ƙarshe, ba zan so in ji daga jikoki na ba zagi cewa ban yi wani abu ba don tsaftace abin da tsarana ta yi a duniya." Jikan D. Fonda, Malcolm Vadim ɗan shekara 16, shi ma ya shiga zanga-zangar.