YANGON, Feb 6 ― Myanmar's junta shut down the internet in the country today as thousands of people took to the streets of Yangon to denounce this week's coup and demand the release of elected leader Aung San Suu Kyi.

In the first such demonstration since the generals seized power on Monday, activists chanted, "Military dictator, fail, fail; Democracy, win, win” and held banners reading "Against military dictatorship”. Bystanders offered them food and water.

Many in the crowd wore red, the colour of Suu Kyi's National League for Democracy (NLD) which won November 8 elections in a landslide, a result the generals have refused to recognise claiming fraud.

As the protest swelled and activists issued calls on social media for people to join the march, the country's internet crashed.

Monitoring group NetBlocks Internet Observatory reported a "national-scale internet blackout”, saying on Twitter that connectivity had fallen to 54 per cent of ordinary levels. Witnesses reported a shutdown of mobile data services and wifi.

The junta did not respond to requests for comment. It has tried to silence dissent by temporarily blocking Facebook and extended a social media crackdown to Twitter and Instagram on Saturday.

Norwegian mobile phone company Telenor Asa said authorities had ordered internet providers to deny access to Twitter and Instagram "until further notice”.

Many had sidestepped the ban on sites such as Facebook by using virtual private networks to conceal their locations, but the more general disruption to mobile data services would severely limit access to independent news and information.

"Internet already down but we will not stop raising our voice,” wrote a Twitter user with the handle Maw Htun Aung. "Let’s fight peacefully for democracy and freedom. Let’s fight until the last minute for our future.”

Myanmar civil society organisations appealed to internet providers and mobile networks to challenge the junta's orders blocking internet access.

"By complying with their directives, your companies are essentially legitimising the military’s authority, despite international condemnation of this very body,” a coalition of groups said in a statement.

Telenor said before the internet shutdown it was legally obliged to follow the order to block some social media, but "highlighted the directive’s contradiction with international human rights law.”

Amnesty International’s deputy regional director for Campaigns, Ming Yu Hah, said shutting down the internet amid a coup and the Covid-19 pandemic was a "heinous and reckless decision”.

Army chief Min Aung Hlaing seized power alleging fraud although the electoral commission says it has found no evidence of widespread irregularities in the November vote.

The junta announced a one-year state of emergency and has promised to hand over power after new elections, without giving a timeframe.

International pressure

The takeover drew international condemnation, with a United Nations Security Council call for the release of all detainees and targeted sanctions under consideration by Washington.

Suu Kyi, 75, has not been seen in public since the coup. She spent some 15 years under house arrest during a struggle against previous juntas before the troubled democratic transition began in 2011.

The lawyer for Suu Kyi and ousted President Win Myint said they were being held in their homes and that he was unable to meet them because they were still being questioned. Suu Kyi faces charges of importing six walkie-talkies illegally while Win Myint is accused of flouting coronavirus restrictions.

Sean Turnell, an Australian economic adviser to Suu Kyi, said in message to Reuters on Saturday he was being detained.

Today's protest is the first sign of street unrest in a country with a history of bloody military crackdowns on protesters. There were also anti-coup protests in Melbourne, Australia, and the Taiwanese capital Taipei today.

A civil disobedience movement has been building in Myanmar all week, with doctors and teachers among those refusing to work, and every night people bang pots and pans in a show of anger.

In addition to about 150 arrests in the wake of the coup reported by human rights groups, local media said around 30 people have been detained over the noise protests.

The United States is considering targeted sanctions on individuals and on entities controlled by Myanmar's military.

Secretary of State Antony Blinken pressed top Chinese diplomat Yang Jiechi in a phone call on Friday to condemn the coup, the State Department said.

China, which has close links to Myanmar's military, joined the consensus on the Security Council statement but has not condemned the army takeover and has said countries should act in the interests of the stability of its neighbour Myanmar.

UN Myanmar envoy Christine Schraner Burgener condemned the coup in a call with Myanmar's deputy military chief Soe Win, and called for the immediate release of all those detained, a UN spokesman said.

The generals have few overseas interests that would be vulnerable to international sanctions, but the military's extensive business investments could suffer if foreign partners leave ― as Japanese drinks company Kirin Holdings said it would yesterday.

US based pressure group Human Rights Watch called for the lifting of the internet restrictions, the release of detainees and an end to threats against journalists.

"A news and information blackout by the coup leaders can’t hide their politically motivated arrests and other abuses,” said Asia director Brad Adams. ― Reuters