Damen Shipyards Group has concluded an informative seminar on the subject of Environmental Dredging for key players in the Chinese dredging industry. The two-day seminar presented several new developments from the field of environmental dredging. More than 50 representatives from over 20 Chinese dredging companies attended the seminar, which took place at the beginning of November.

The event visited two of Damen’s Chinese yards: Damen Yichang Shipyard on the first day and Damen Shipyards Changde on the second. "The invited companies included the big state-owned dredging companies as well as smaller, more local dredging companies," says Damen regional sales director Asia Pacific Michiel Hendrikx.

"First we welcomed our guests to Yichang, in the Hubei province. We held presentations in the morning; these highlighted Damen’s dredging products with a specific focus on the environmental dredging market and other new technologies." After lunch, the participants were given a tour of the Yichang yard: "Here, we paid special attention to a modern, highly automated Trailer Hopper Suction Dredger 2000 that is currently under construction at Damen Yichang Shipyard. This 2000 cu m capacity vessel is being built as part of Damen’s speculative shipbuilding programme in order to ensure delivery of vessels with short delivery times."

The role of environmental dredging – and its relevance in drinking water supplies – is gaining an increasing amount of attention in China; in both public and political circles. This is because that, even though China is home to almost 20 per cent of the world’s population, the country only holds 7 per cent of the world’s fresh water supply. Furthermore, according to a recent report from NGO International Water Association, at least one third of the water in Chinese rivers and lakes is unfit for human consumption due to high levels of pollution.

"A major reason why the water supply is polluted is that river and lake sediments are so polluted," continues Hendrikx. "Removing these sources of contamination with dredging is the first step to cleaning up and restoring the water supply."