A special taskforce has also seized more than 30kgs of the drug in a wide-ranging operation.
Tonga steps up war on meth trade with multiple arrests, over 30kg of drug seized
Attackers beat Hong Kong protesters in subway
The vow comes after Iran's seizure of a British flagged tanker with the Middle Eastern nation releasing a video showing masked gunman onboard a helicopter descending onto the tanker.
Theresa May to chair emergency security session on UK tanker seized by Iran
MELBOURNE, AUSTRALIA - JUNE 22:  George Calombaris attends the DIIDA flagship store launch in SOuth Yarra on June 22, 2016 in Melbourne, Australia.  (Photo by Sam Tabone/WireImage)
West Australia ends tourism campaign featuring MasterChef's George Calombaris after $8 million worker rip-off
Samoa Green Products is on a sustainability mission.
Environmentalist entrepreneurs start company in Samoa turning palm leaves into plates
More than 20 juveniles escaped their cells on the central coast.
Five young inmates stabbed as riot breaks out at Australian youth prison
The 25-year-old is accused of killing her 57-year-old mother in front of her own 4-year-old child.
Sydney woman accused of decapitating her mother to be assessed in hospital
Prince George
Pictures: Kate Middleton releases gorgeous photos to celebrate Prince George's sixth birthday
Demonstrators marched past a designated area, towards China’s central government offices.
Watch: Police fire tear gas, rubber bullets at pro-democracy protestors in Hong Kong
Philip Hammond has said he disagrees with a no-deal Brexit.
UK Treasury chief vows to quit if Boris Johnson becomes Prime Minister
FILE - In this Oct. 26, 2006 file photo, Delhi state Chief Minister Sheila Dikshit displays the thumbs-up symbol as she rides a metro train in New Delhi, India. Dikshit, an Indian politician who was New Delhi's longest-serving chief minister, has died after a prolonged illness on Saturday, July 20, 2019. She was 81. (AP Photo/Rajesh Kumar Singh, File)
Veteran Indian politician Sheila Dikshit dies aged 81
Mystery surrounds the four cuts to the cables which caused Tonga to lose internet and mobile phone service.
Tonga keeps close eye on Turkish tanker after it allegedly plunged country into communication blackout
Nine people, including eight firefighters, were injured in three separate fires.
Wave of wildfires tear through central Portugal, injuring nine
The 25-year-old is accused of killing her 57-year-old mother in front of her own 4-year-old child.
Aussie woman charged with decapitating her mother in front of four-year-old
FILE - This Jan. 10, 2017 file photo shows British Airways planes parked at Heathrow Airport in London. On Saturday, July 20, 2019, British Airways said it is canceling flights to Cairo for a week for unspecified security reasons. (AP Photo/Frank Augstein, File)
British Airways, Lufthansa suspend Cairo flights
Five people injured, two critically, after heater explodes in New South Wales
Two men sought by UK police after suspected tear gas released on London train
If polls are to be believed, Johnson is widely expected to defeat his opponent Jeremy Hunt in the race to become the next PM.
Protesters slam Boris Johnson as 'hopeless' in march against the British politician and Brexit
Experts, who are working for the family of a girl who went missing in 1983, recovered both “adult and non-adult” remains.
Thousands of 'adult and non-adult' human remains found in underground space in Italy
'Dangerous heat wave' takes hold in East, Central US
The Stena Impero was bound for Saudi Arabia before suddenly heading towards Iran and while another tanker has now been released, the British Foreign Secretary's warning there'll be "serious consequences".
Iran says its seizure of British ship a 'reciprocal' move
A$AP Rocky.
Donald Trump says he's trying to bring rapper A$AP Rocky home
5.5-inch long rare pocket shark. A pocket-sized pocket shark found in the Gulf of Mexico
Pocket-sized shark that squirts out glowing clouds turns out to be new species - 'It shows us how little we actually know'
A gas plant explosion in central China shattered windows three kilometres away.
Explosion at gas factory in central China kills at least 10
Ash from the erution has reached as far as Bolivia.
Peru's most active volcano erupts spreading ash hundreds of kilometres to Bolivia
US correspondent Rebecca Wright discussed the response to the US president’s rhetoric in Washington.
Trump reverses criticisms of crowd chanting 'send her back', defending them as 'incredible patriots'
In this undated photo issued Friday July 19, 2019, by Stena Bulk, showing the British oil tanker Stena Impero at unknown location, which is believed to have been captured by Iran.  Iran’s Revolutionary Guard announced on their website Friday July 19, 2019, it has seized a British oil tanker in the Strait of Hormuz, the latest provocation in a strategic waterway that has become a flashpoint in the tensions between Tehran and the West. (Stena Bulk via AP)
Iran 'nothing but trouble' Trump says, amid reports nation seized two foreign oil tankers
Coffee drinkers can rest at ease: Research out of Australia nixes cancer links
Strong quake hits near Greek capital of Athens
In this Tuesday, July 16, 2019 photo provided by the Brigham City Police Department, . Parker is earning widespread social media attention for his neighborhood soda stand thanks to a sign he holds that reads, "Ice cold beer" with "root" above the word beer in tiny print. Brigham City Police Lt. Tony Ferderber said Thursday, July 18, 2019, that several residents in the northern Utah city called police concerned about a young boy selling alcohol in front of a church. Officers realized that it was just a clever marketing ploy and posted pictures of 11-year-old Seth Parker on Facebook with the comment, "a twist on a lemonade stand." (Brigham City Police Department via AP)
Cops called on Utah boy advertising 'ice cold beer' at root beer stand in front of church