Carrie Lam says the 'one country, two systems' agreement is at risk.
People should listen to scientists, not social media, the telco says.
"I was pretty shocked - it's worrying."
The Government is confident people's privacy will be protected.
An attempt to sell the business to Sky in 2017 failed.
"There's never been any evidence of anything malicious going on."
Major storms could hit countries with no or limited warning.
The telco has been convicted of nine charges.
Subcontractors building the network regularly breached employment laws, a report has found.
Spark's new chief executive is a rarity among NZ's biggest companies.
He used company equipment to rescue the animal.
It says a three-month trial of the scheme was a success.
But the company doesn't expect enough of them to take it.
"The consequences could be huge."
The telecommunications company said errors were "genuine mistakes".
Internet security experts say the telco risked confusing customers, but did the right thing.
Customers have been warned their account details were up for sale on the dark web.
It's part of a "broader move" to encourage digital tools and services.
The company has apologised for the "completely unacceptable" blunder.
To nobody's surprise, the way we're communicating is changing.