Jacinda Ardern defends New Zealand climate policies after Greta Thunberg criticism

New Zealand Prime Minister Jacinda Ardern defended her country's climate change policies on Monday (December 14) after climate activist Greta Thunberg criticised it online. Thunberg took to Twitter on Sunday (December 13) and said that New Zealand's "so-called climate emergency declaration" was "of course nothing unique to any nation."