ENG-2006 — Page 312

260 Transport

enhancing the efficiency of bus operations. Bus stops have also been rationalised to reduce the number of stops on busy corridors.

The environmental impact of new transport projects, during both the construction and operation phases, is also carefully monitored. Environmental mitigation measures are implemented where necessary to minimise the environmental impact of transport projects. These include landscaping, artificial contouring of surrounding hillsides, depressed roads, laying of noise-reducing road surfacing and the installation of noise barriers or other forms of noise insulation.

Improving pedestrian environment is one of the ways to enhance the quality of life. To date, pedestrian schemes have been introduced in a number of streets in Central, Wan Chai, Causeway Bay, North Point, the Peak, Stanley, Tsim Sha Tsui, Jordan, Mong Kok, Sham Shui Po, Yuen Long and Sheung Shui. These schemes have been well received by the public and will continue in future. Detailed studies are being conducted for improvements to pedestrian environment, urban design, streetscape and landscape in Tsim Sha Tsui and Mong Kok. Franchised bus companies have been purchasing buses with environmentally friendly engines that meet the European emission standards (known as 'Euro engines') since 1993. About 87 per cent of the franchised buses are equipped with Euro engines while the remaining buses are all retrofitted with catalytic converters. To improve the environment, the franchised bus companies have been deploying only Euro II or above engine buses to operate routes along Yee Wo Street in Causeway Bay, the busiest shopping area on Hong Kong Island. The Government is working with the companies to deploy cleaner vehicles along other specified busy corridors.

The franchised bus companies and the Government have also been working to improve the overall quality of public transport interchanges to make them more user- friendly for passengers. Electronic route information panels and customer service centres have been installed at some interchanges. The Government has also implemented a number of improvement works, including upgrading the physical appearance of some interchanges and improving their ventilation systems.

Since August 2001, all newly registered taxis must run on LPG to meet tighter emission standards to minimise air pollution. Incentive schemes to encourage the early replacement of diesel light buses by LPG or electricity-driven vehicles were introduced in August 2002. Almost 100 per cent of taxis and 55 per cent of PLBs have converted to LPG.

Cross-boundary Traffic

Overall Cross-boundary Traffic

Cross-boundary vehicular traffic increased by 2 per cent in 2006 over the previous year, averaging 41 000 vehicles a day. Total cross-boundary passenger traffic by rail, road and ferry increased by about 5 per cent compared with 2005, reaching 477 000 passengers a day.