Otvoreni 'Vrtovi uz zaljev' u Singapuru

Supertrees light up the financial skyline from the newly-opened Gardens By The Bay during a light and sound show on Monday July 2, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. (AP Photo/Wong Maye-E)

Supertrees light up the financial skyline from the newly-opened Gardens By The Bay during a light and sound show on Monday July 2, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. (AP Photo/Wong Maye-E)

Supertrees light up the financial skyline from the newly-opened Gardens By The Bay during a light and sound show on Monday July 2, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. (AP Photo/Wong Maye-E)

Supertrees light up the financial skyline from the newly-opened Gardens By The Bay during a light and sound show on Monday July 2, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. (AP Photo/Wong Maye-E)

Supertrees light up the financial skyline from the newly-opened Gardens By The Bay during a light and sound show on Monday July 2, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. (AP Photo/Wong Maye-E)

Supertrees light up the financial skyline from the newly-opened Gardens By The Bay during a light and sound show on Monday July 2, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. (AP Photo/Wong Maye-E)

People walk along the Skylink among the Supertrees during sunset, Thursday June 28, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. It opens its doors to the public for the first time Friday.(AP Photo/Wong Maye-E)

People walk along a suspended sky path in the Cloud Forest Dome at the newly opened Gardens By The Bay in Singapore, Friday June 29, 2012. The Cloud Forest comprises of a 35-meter tall mountain completed with the tallest indoor waterfall covered in lush vegetation. Habitats of the plants and vegetation, displayed in the complex, range from about 2,000 meters above sea level in a mountain to around 1,000 meters at the bottom of the ravine. (AP Photo/Wong Maye-E)

Two Supertrees frame the Marina Bay Sands Casino resort, Thursday June 28, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. It opens its doors to the public for the first time Friday. (AP Photo/Wong Maye-E)

People walk along a suspended sky path in the Cloud Forest Dome at the newly opened Gardens By The Bay in Singapore, Friday June 29, 2012. The Cloud Forest comprises of a 35-meter tall mountain completed with the tallest indoor waterfall covered in lush vegetation. Habitats of the plants and vegetation, displayed in the complex, range from about 2,000 meters above sea level in a mountain to around 1,000 meters at the bottom of ravine. (AP Photo/Wong Maye-E)

Volunteers take shelter from the rain beneath Supertrees at the newly-opened Gardens By The Bay during a light and sound show on Monday July 2, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. (AP Photo/Wong Maye-E)

Supertrees are lit against the dusk skyline on Thursday, June 28, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. It opens its doors to the public for the first time Friday. (AP Photo/Wong Maye-E)

A man is dwarfed by a waterfall in the Cloud Forest Dome on Friday, June 29, 2012 in Singapore at the newly opened Gardens By The Bay. The Cloud Forest comprises of a 35-meter tall mountain completed with the tallest indoor waterfall covered in lush vegetation. Habitats of the plants and vegetation, displayed in the complex, range from about 2,000 meters above sea level in a mountain to around 1,000 meters at the bottom of the ravine. (AP Photo/Wong Maye-E)

People walk along a suspended sky path in the Cloud Forest Dome on Friday, June 29, 2012 in Singapore at the newly opened Gardens By The Bay. The Cloud Forest comprises of a 35-meter tall mountain completed with the tallest indoor waterfall covered in lush vegetation. Habitats of the plants and vegetation, displayed in the complex, range from about 2,000 meters above sea level in a mountain to around 1,000 meters at the bottom of the ravine. (AP Photo/Wong Maye-E)

People are silhouetted against the sunset as they walk on a skylink across the Supertrees during sunset, Thursday June 28, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. It opens its doors to the public for the first time Friday. (AP Photo/Wong Maye-E)

A man takes photos of a waterfall in the Cloud Forest Dome on Friday, June 29, 2012 in Singapore at the newly opened Gardens By The Bay. The Cloud Forest comprises of a 35-meter tall mountain completed with the tallest indoor waterfall covered in lush vegetation. Habitats of the plants and vegetation, displayed in the complex, range from about 2,000 meters above sea level in a mountain to around 1,000 meters at the bottom of the ravine. (AP Photo/Wong Maye-E)

A man is dwarfed as he stands among Supertrees during sunset, Thursday June 28, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. It opens its doors to the public for the first time Friday. (AP Photo/Wong Maye-E)

Supertrees are lit against the sunset on Thursday, June 28, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. It opens its doors to the public for the first time Friday. (AP Photo/Wong Maye-E)

Supertrees are lit against the dusk skyline on Thursday, June 28, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. It opens its doors to the public for the first time Friday. (AP Photo/Wong Maye-E)

A man is dwarfed as he stands among Supertrees during sunset, Thursday June 28, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. It opens its doors to the public for the first time Friday. (AP Photo/Wong Maye-E)

Singapore's Prime Minister Lee Hsien Loong, second left, walks among the Supertrees with the Marina Bay Sands in the background, Thursday June 28, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. It opens its doors to the public for the first time Friday. (AP Photo/Wong Maye-E)

People visit a Supertree cluster, Thursday June 28, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. It opens its doors to the public for the first time Friday. (AP Photo/Wong Maye-E)

Supertrees light up the financial skyline from the newly open Gardens By The Bay during a light and sound show on Monday July 2, 2012 in Singapore. These Supertrees range from 25-50 meters in height and serve as vertical gardens at the Gardens By The Bay just next to Singapore's busy financial district in Singapore. This is part of the city-state's efforts to bring and nurture greenery within the city and capture the essence of Singapore as a tropical city. (AP Photo/Wong Maye-E)

People walk in the Cloud Forest Dome at the newly opened Gardens By The Bay in Singapore, Friday June 29, 2012. The Cloud Forest comprises of a 35-meter tall mountain completed with the tallest indoor waterfall covered in lush vegetation. Habitats of the plants and vegetation, displayed in the complex, range from about 2,000 meters above sea level in a mountain to around 1,000 meters at the bottom of the ravine. (AP Photo/Wong Maye-E)