To tatou Ao i roto i nga Raraunga
5.0 o te 5 whetu (i runga i te 1 arotake)
Ko Our World in Data (OWID) he whakaputanga ipurangi putaiao e aro ana ki nga raru nui o te ao penei i te rawakore, te mate, te hiakai, te huringa o te rangi, te pakanga, nga raru o te ao, me te kore orite. He kaupapa tenei na te Global Change Data Lab, he roopu aroha kua rehitatia i Ingarangi me Wales, a na Max Roser, he kaitoi hitori me te ohanga whanaketanga i whakatu. Ko te roopu rangahau kei te Whare Wananga o Oxford.
seems to be trade-free as everything is based on the principle: open access and open source. You can’t find paywalls or ads on the website and the fact that it is based on donations (without any premium-/pro- features to be unlocked) is another strong indicator for it to be trade-free.