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... Annual net Income 17% Other Cost 42% Bulb Cost 41% 18%18%::Internal rate of returnInternal rate of return 5 5 yearsyears::Payback periodPayback period 1.141.14::BenefitBenefit--cost ratiocost ratio $$60,00060,000::Estimated Annual net Estimated Annual net IncomeIncome (after deducing depreciation...

... species of invertebrates.  Deep Bay supports on average 46,000-66,000 waterbirds in winter. The site regularly holds over 1% of the global or regional populations of Black-faced Spoonbill (Platalea minor), Great Cormorant (Phalacrocorax carbo) and Pied Avocet (Recurvirostra avosetta...

... was observed on November 1 at Shing Mun River by staff of the Environmental Protection Department. The red tide still persisted today. The red tide was formed by Plagioselmis prolonga. It was not common in Hong Kong waters and was non-toxic. The spokesman said red tide was a natural phenomenon...

... working group said a red tide was observed on June 1 at Sha Tau Kok Hoi by staff of the Agriculture, Fisheries and Conservation Department (AFCD). It had dissipated the next day. The red tide was formed by Thalassiosira nordenskioldii and Skeletonema costatum. The two species had been sighted in Hong...

... Cultural Services Department at Silverstrand Beach on February 1. Red flag was hoisted at the beach. The red tide dissipated the following day. "The red tide was formed by Noctiluca scintillans. This is common in Hong Kong waters and non-toxic," a spokesman for the...

... this afternoon. The shark, about three to four feet long, was sighted by department staff near the shore at Sam Po Shek at 1.54pm. A department spokesman said people should refrain from swimming, diving or any other water-based activities in the park for the time being, not even in shallow waters. "For...

...." "Anyone who contravenes the ordinance is liable to a maximum fine of $25,000 and one year's imprisonment." The spokesman also urged visitors to keep the countryside clean. Anyone who commits a littering offence in the country park area is liable to a fixed penalty of $1,500. Ends ...

... a fisherman possessing valid marine park fishing permit near the WWF Marine Life Centre this morning. Upon examination, the department identified it as a male juvenile Blacktip Shark, about 1-meter long and weighting 7.3 kg. For their own safety, people should refrain from water-based activities in...

... red flag was hoisted at the beach until June 1 when the red tide dissipated. No fish kill has been reported. "The red tide was formed by Noctiluca scintillans, which is common in Hong Kong waters and non-toxic," a spokesman for the working group said. The Agriculture, Fisheries and Conservation...

... countryside. "Anyone who contravenes the ordinance is liable to a maximum fine of $25,000 and one year's imprisonment." The spokesman also reminded visitors to keep the countryside clean. Anyone who commits a littering offence in the country park area is liable to a fixed penalty of $1,500. Ends ...