Hong Kong is using AI bird tracking and laser-equipped robot dogs to modernize environmental impact reviews for major projects.
Hong Kong is increasingly turning to artificial intelligence and robotics to strengthen how it evaluates the environmental impact of large infrastructure and urban development projects. The city’s Environmental Protection Department has begun deploying AI-powered monitoring systems and laser-based sensors, including lidar-equipped robotic dogs, to improve the accuracy, data-drivenness, and efficiency of environmental impact assessments.
The technologies are currently being tested at Hong Kong Wetland Park in Tin Shui Wai, where authorities are preparing for future development linked to the Northern Metropolis project. The statutory environmental impact assessment process under the Environmental Impact Assessment Ordinance is required before major projects can proceed, and officials say AI tools can help balance development with ecological protection.AI-powered monitoring at Hong Kong Wetland ParkAccording to the South China Morning Post , the EPD has been operating two AI-assisted systems at the wetland park since last year. One system focuses on bird detection, while the other uses remote sensing lidar to survey trees.The AI-driven bird recognition system combines image recognition with acoustic monitoring, enabling continuous, round-the-clock surveillance even in poor weather. The system can identify more than 500 bird species and achieves an accuracy rate exceeding 90 percent. Species detected include the black-faced spoonbill and the Chinese pond heron, both of which are ecologically important in the region.According to the report, three AI-equipped rotating cameras have been installed across the park, each covering a radius of up to 500 meters. In addition to analyzing captured images, the system can recognize bird calls, making it particularly effective for monitoring nocturnal or concealed species such as the black-crowned night heron, dusky warbler, and yellow-browed warbler. Video footage collected by the system is also stored for further behavioral analysis.Laser sensors and robotic dogs for tree surveysAlongside bird monitoring, the department is using lidar sensors to map and analyze trees within the park. Mounted on a robotic dog, the sensors scan large areas within 30 to 60 minutes, a task that previously took staff an entire day to complete.The lidar system measures tree locations, heights, crown widths, and stem lengths, producing detailed three-dimensional models. While lidar technology itself is not new, officials say Hong Kong is among the first jurisdictions to apply it systematically to tree surveys as part of environmental impact assessments.Clara U Kam-wa, principal environmental protection officer of Territory North, told SCMP that the technology substantially reduces field research time while improving accuracy. She added that the department plans to further refine the AI systems and extend their use to other species, including butterflies.Supporting development in the Northern MetropolisOfficials have framed the adoption of AI as a way to integrate ecological conservation with long-term urban planning. Gary Tam Cheuk-wai, assistant director of environmental protection, said AI applications allow environmental impact assessments to be more objective, scientific, transparent, and comprehensive.“Having such good scientific data will greatly help in achieving overall consensus and acceptance,” Tam said, according to SCMP.The EPD plans to apply these technologies to environmental assessments for the Northern Metropolis, a large-scale development project aimed at transforming about 30,000 hectares of land near Hong Kong’s border with mainland China into a new hub for housing and innovation. Several projects in the area are expected to require extensive ecological surveys and optimization measures.A broader push for AI-enabled public servicesIn August 2025, authorities announced plans to trial robotic dogs equipped with insecticide sprayers to combat the spread of the Chikungunya virus. Those robots were designed to identify mosquito breeding sites in hard-to-reach terrain and transmit real-time data to public health teams.More recently, in October 2025, researchers at the Chinese University of Hong Kong’s InnoHK Hong Kong Centre for Logistics Robotics unveiled the city’s first locally developed AI-powered robotic platform, combining a quadruped robot with a dual-arm embodied AI system for autonomous operation in complex environments.These initiatives show Hong Kong’s growing reliance on AI and robotics not only for industrial and logistics applications, but also for environmental protection, public health, and urban development planning.
AI Cameras AI Surveillance Autonomous Robots Bird Tracking Conservation Technology Ecological Monitoring Environment Environmental Assessment Environmental Impact Environmental Technology Hong Kong Laser Sensors LIDAR Northern Metropolis Robot Dogs Robotics Smart Cities Sustainability Urban Development
United States Latest News, United States Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
“Positively Yours” Author Dishes On New Drama Adaptation Starring Oh Yeon Seo, Choi Jin Hyuk, And Hong Jong HyunThe author of the original web novel “Positively Yours” has shared her thoughts on the upcoming drama adaptation! Based on a popular webtoon that was
Read more »
Hong Kong court to hear plea for lighter sentence in pro-democracy ex-media mogul Jimmy Lai's caseA Hong Kong court will begin hearing arguments about the upcoming sentence for pro-democracy media mogul Jimmy Lai on Monday. His conviction under a national security law could lead to life imprisonment. Lai, 78, was found guilty of conspiring with others to collude with foreign forces and publish seditious articles.
Read more »
Playoff Heartbreak and Jimmy Lai Sentencing: A Tale of Sports and Political TurmoilThe article discusses two separate but significant events: The disappointing playoff loss for the Jacksonville Jaguars, despite a surprisingly successful season, and the ongoing sentencing hearings for Hong Kong media tycoon Jimmy Lai, who was convicted on national security charges. The piece explores the emotional impact of the sporting event and the implications of the legal proceedings.
Read more »
Red lines and increasing self-censorship reshape Hong Kong's once freewheeling press sceneHong Kong's press freedom has dramatically declined over some 20 years, falling from 18th to 140th in a global press freedom index. The drop follows the shutdown of pro-democracy newspaper Apple Daily and other independent outlets, as well as increased self-censorship and red lines, under the 2020 national security law imposed by Beijing.
Read more »
Hong Kong court hearing a plea for a lighter sentence for former publisher Jimmy LaiA Hong Kong court is hearing arguments about the sentence for pro-democracy media founder Jimmy Lai.
Read more »
Donkey Kong's Absence Fuels Speculation Ahead of the Sequel's ReleaseWith the sequel's release imminent, fans are concerned about the possible absence of Donkey Kong, a key character from the first film. The article explores the reasons behind his potential omission, discusses the impact of his absence on the sequel, and considers the possibility of a Donkey Kong spinoff.
Read more »