As global temperatures increase due to global warming, ice caps and glaciers continue to melt at an increasing pace. While this reality disturbs some, it is being regarded as positive news by the UAE-based National Advisor Bureau Limited. The firm seeks to harvest icebergs in the southern Indian ocean and tow them 5,700 miles (9,200 kilometers) away to the Gulf, where they could be melted and sold to local businesses or marketed as a tourist attraction. However ambitious, the Dubai firm faces many challenges in its ambition, including opposition from environmental activists.
Phys.org reports that to accomplish the task of harvesting icebergs, the firm would send ships to Heard Island, an Australian nature reserve, and steer between massive icebergs the size of cities in search of truck-sized chunks. Then, the smaller icebergs would be secured to boats with nets and dragged thousands of miles back to the intended destination.
Managing director of the company, Abdullah al-Shehi, believes that the icebergs would not melt significantly during the voyage as the majority of an iceberg’s mass is underwater. Al-Shehi is largely excited about the payday that could await someone who successfully transports an iceberg capable of holding 20 billion gallons of fresh water to the Gulf’s region water. This is because in Norway, for instance, one distillery sells 750 ml bottles of melted Arctic iceberg for $100 each. However, ice sourced from Antarctica is the driest in the world, therefore, yields much less water. If all the permits required are obtained, harvesting will begin in 2019.
According to Robert Brears, the founder of Mitidaption, the project would require an initial investment of at least $500 million. Additionally, the firm faces a variety of obstacles. For one, Australia strictly limits access in order to preserve the diverse ecosystem of migratory birds, penguins, seals and fish that could be disrupted by large ships. Additionally, Antarctica is subject to global treaties that mandate strict environmental regulations and ban mining and military activities.
Christopher Readinger, head of the Antarctic team at the U.S. National Ice Center, said, “There are thousands and thousands of icebergs drifting around and they can move without warning. Storms down there can be really brutal, and there’s really not anyone that can help.”
Environmentalists are also offering staunch resistant to the Dubai firm’s plan, as they argue there is a simpler method to address climate change in the Middle East. Examples given include drip-irrigation, fixing leaks and water conservation. Hoda Baraka, spokeswoman for the climate advocacy group 350.org, said, “This region is the heartland of the global oil industry, it will be at the forefront of experiencing these massive, insane heat waves, and there’s only one way to avoid this—reducing emissions and keeping all fossil fuels in the ground.”
Because the project is “an exceptionally futile and expensive way” to combat climate change and “seems to run counter to all ideas of climate change adaptation,” according to Charlotte Streck, director of the consultancy firm Climate Focus, the firm is unlikely to receive financing from green investment groups.
Source : Phys