Passive house vs built green

Passive house vs built green ….

Building industry is trying to regulate itself to create more environmental friendly construction practices.
That’s why we see many organization with different names pop up within last decades. Like: R2000, LEED, built Green which mostly established in North America and now importing Passive house from Europe.
Basically all of them talking about the same thing with different accent, if you know what I mean.
With most recent VANCOUVER building code, most of the new houses meet a high rank of any of the above mentioned standards.
On the other words, any new homes are built in most municipalities in Vancouver should meet any of the green initiatives set by fancy standard named by different organization.
Each of the above mentioned organizations provide you with a certificate showing in which extend your house is built and perform with Eco-friendly standards.