Cost of going to zero for New Zealand: 16% of GDP by 2050 (according to gov't own report: Yet, Holland just did its own climate law aiming for 95% reduction by 2050 https://www.project-syndicate.org/commentary/climate-change-undeliverable-emissions-targets-by-bjorn-lomborg-2019-02 …https://twitter.com/Sustainable2050/status/1133462718592299010 …
here is the update by Nobel Laureate in climate economics, Nordhaus https://www.nber.org/reporter/2017number3/nordhaus.html …pic.twitter.com/UkcXauEWBg