Hong Kong democracy protests chaotic

Police repeatedly fired tear gas after tens of thousands of pro-democracy demonstrators brought parts of central Hong Kong to a standstill Sunday in protest at Beijing’s refusal to grant the city unfettered democracy.

The rare chaotic scenes — in which crowds fought running battles with riot police in the streets of the international financial hub — forced protest leaders to warn supporters to “retreat and save their lives” if rubber bullets were fired.

Protesters screamed “Shame!” at officers, many in gas masks and riot gear, as they tried to shield themselves from the clouds of gas which was last used in Hong Kong in 2005.

It marked a dramatic escalation of protests in the city, which rarely sees such violence, after a tense week of largely contained student-led demonstrations exploded into mass angry street protests.

Many officers had rubber bullet rifles slung over their shoulders, prompting protest leaders to call on demonstrators to pull back if police used them of they felt their lives were threatened.

“This is a matter of life or death. If their lives are threatened they should retreat and save their lives,” said professor Chan Kin-man, a co-founder of the Occupy Central group which threw its weight behind the protest on Sunday.

Around three thousand demonstrators blocked a major road, bringing traffic to a standstill and opening up a second significant flashpoint in the key financial hub.

A dozen police looked on helplessly as the demonstrators took over Nathan Road, chanting slogans and wrapping their eyes in clingfilm to protect themselves in the event of pepper spray being deployed, an AFP reporter said.

Beijing “firmly opposes all illegal activities that could undermine rule of law and jeopardise ‘social tranquility’ and it offers its strong backing” to the Hong Kong government, a spokesman for China’s Hong Kong and Macau affairs office was quoted by the Xinhua news agency as saying.

In a statement the Hong Kong government said it had “no intention to seek help from the PLA”.

 

China’s drone fleets

China is building one of the world’s largest drone fleets aimed at expanding its military reach in the Pacific and swarming U.S. Navy carriers in the unlikely event of a war, according to a new report.

The Chinese military — known as the People’s Liberation Army (PLA) — envisions its drone swarms scouting out battlefields, guiding missile strikes and overwhelming opponents through sheer numbers. China’s military-industrial complex has created a wide array of homegrown drones to accomplish those goals over the past decade, according to the report released by the Project 2049 Institute on March 11.

“The PLA now fields one of the world’s most expansive UAV [unmanned aerial vehicle] fleets,” said Ian Easton and L.C. Russell Hsiao, researchers at the Project 2049 Institute and authors of the new report.

U.S. military forces still operate the largest drone fleet, with at least 679 drones in 2012, according to data from the International Institute for Strategic Studies reported by the Guardian. But the new Project 2049 Institute report estimates that China had 280 military drones as of mid-2011 — a number that has likely grown since then.

Chinese military drones have already entered the frontlines of China’s territorial disputes with neighboring countries such as Japan by flying maritime patrols over disputed areas. The Project 2049 Institute report warned that China could be tempted to use drones more aggressively without risking human lives, or even consider “plausibly deniable” drone attacks blamed upon mechanical failure or cyberhackers.

Chinese strategists have also discussed using swarms of drones to overwhelm the U.S. Navy’s carrier groups in the unlikely possibility of a shooting war. The drones could act as decoys, use electronic warfare to jam communications and radar, guide missile strikes on carriers, fire missiles at U.S. Navy ships or dive into ships like kamikaze robots.

“In particular, numerous authoritative studies indicate a strong emphasis on developing UAVs for locating, tracking and targeting U.S. aircraft carriers in support of long range anti-ship cruise and ballistic missile strikes,” the Project 2049 Institute report says.

All the main branches of the Chinese military field operational drone units. The new report identifies those military units along with major academic, industry and military organizations involved in building Chinese drones.

The report goes on to examine the state of Chinese drone technology. China is developing drones such as the rumored “Dark Sword” stealth drone that have low radar profiles to escape radar detection. It also wants to build “space” drones that could loiter at heights of 31 miles (50 kilometers) above the Earth to provide constant surveillance. (Scientists typically consider 62 miles (100 km) to mark the boundary for the edge of space.)

Chinese engineers have even begun working on drones that have the software brains to fly in formation, do aerial refueling and takeoff and land autonomously — capabilities that the U.S. military has also developed or begun testing for its own drones.

The risk of war between the U.S. and China remains low. But the report cautions that the U.S. military could prepare for the worst-case scenario by hardening its existing air bases in Asia and developing energy weapons (such as lasers) for better air and missile defense. – TechNewsDaily