
Markets
Auckland airport pares aviation charges
The change will save passengers about $150m over five years.

Retail
Supermarkets face break-up threat
Forced and voluntary divestments are among potential outcomes.

Finance
Grenon seeks to end ‘futile’ NZME board stoush
It's time for the current board to fold 'em, says coup orchestrator.

Markets
Pattrick Smellie: Jim Grenon’s ‘extremist’ problem
Jim Grenon's letter to NZME shows commercial, if not news, acumen.