Kammala jumla mai zuwa: A watan Disamba na 2018, Blackpink ya ba da kyautar kyautar su daga Elle Style Awards 2018, wanda ya kai <unk> miliyan 20 (kusan dalar Amurka 16,630), ga ƙananan masu samun kuɗi da iyayen iyaye a Koriya ta Kudu. A watan Afrilu na 2019, Blackpink ya ba da gudummawar <unk> miliyan 40 (kusan dalar Amurka 33,300) ga Hope Bridge Association na National Disaster Relief ga wadanda gobarar daji ta Goseong ta shafa a Koriya ta Kudu. A watan Afrilu na 2020, Blackpink ya fitar da abin rufe fuska ta hanyar kamfanin sayar da kayayyaki na UMG Bravado; duk kudaden da aka samu sun amfana da shirin MusiCares na Recording Academy, wanda ya ƙaddamar da asusun tallafi don magance cutar ta COVID-19 da kuma tasirinsa ga masana'antar kiɗa. A watan Disambar 2020, kungiyar ta yi kira da a dauki mataki kan sauyin yanayi da kuma inganta
Taron Canjin Yanayi na Majalisar Dinkin Duniya na 2021 (COP26), yana fatan magoya bayansu za su "haɗa mu a wannan tafiya" don "koyo game da abin da ke faruwa, abin da ke buƙatar faruwa da kuma yadda za mu iya taka rawa". A ranar 25 ga Fabrairu, 2021, an nada Blackpink a matsayin masu ba da shawara na hukuma don COP26 a Seoul, inda suka karɓi wasiƙar godiya ta sirri da Firayim Ministan Burtaniya, Boris Johnson, ya rubuta don aikinsu na yada wayar da kan jama'a game da canjin yanayi.