Prime Minister John Key will meet the Green Party co-leaders today to discuss a possible cooperation deal.
Mr Key this morning told media he would meet Russell Norman and Metiria Turei today to look at how the parties might work together.
"In the first instance I want to have a discussion with them about what the future of the two parties is,'' Mr Key said.
"If there is no future, then it's basically a policy-type agreement ... If there's a broader relationship to be had, then I'm interested in having those discussions.''
The two parties had a memorandum of understanding during the last Government term, which included projects for home insulation, pest control, and toxic site clean ups.
