These Climate Hacks to Save the Poles Could Totally Backfire

Last year, the United Nations Forecast If we do not reduce global emissions, the average temperature of the earth may increase by 2100 5.4 degrees Fahrenheit (3 degrees Celsius). Warming of this level can cause catastrophic, irreversible damage to the ecosystem, refers to the urgent need to reduce climate change.

Nevertheless, the amount of greenhouse gas is pumping in the atmosphere RiseThe Without adequate progress on the European Front, some scientists have suggested another route: to fight the global warming artificially through geonnuring. To alleviate many goals of these controversial solutions Climate breakdown in polar regionsHowever a review published on Tuesday Border Conclusion has reached that even the most recognized offers can cause more harm than good.

“I have found confusion between the instant and the rush of the University of Columbia, a professor of International and Public Affairs at the University of Columbia.” “Although we have recognized the urgency of action, it will never act as an excuse to move forward in front of the proposal that is reviewed incompletely.”

Polar region under pressure

The polar regions of the earth are getting warmed up Quick Than the average global temperature. Experts have predicted that it will have serious and irreversible consequences both regionally and global, such as the decline of local ecosystems and the increase in sea level. Supporters of Geonzinning often refer to it as the driving force behind the effort to implement the artic and the Antarctic strategy, but none of them are strong, supported by real-world tests.

For this review, an international team of researchers has evaluated five geographical concepts designed to reduce ice speed in the polar region. The ideas include AtmosphereIce shelves from hot water using the curtain under the giant water, Being artificially thickening Or increase the reflection of the sea ice, pump water from the bottom of the glacier and add nutrients to the polar ocean to encourage carbon-sequenting phytoplankton flowers.

More problems than solving

Researchers have respectfully evaluated the implementation of each proposed solution, effectiveness, feasibility, negative consequences, expenses and their deployment in the scales of administration. According to their evaluation, five ideas lead to environmental damage, such as disruption of habitat, migration route, sea natural chemical cycle, global climate patterns and more.

Further, the authors assume that each proposal can spend at least $ 10 billion for implementation and maintenance. They are probably an underestimated, they say, pointing to the hidden expenditures that will undoubtedly be grown as environmental and logical consequences come into force. Further, there is a lack of adequate administration to control these projects in polar regions, a wide political discussion and new structure are needed before the establishment of large size.

Even if these strategies offer some benefit, none of them can make adequate quantities in a limited time in limited time to do so, researchers concluded.

“It is clear to us that the methods to be evaluated are not possible and further research about these techniques will not be limited time and effective use of resources,” the authors wrote on the importance of reducing gas emissions and focusing basic research in polar regions.

Not every fix is ​​valuable in favor of risk

Orolov is hoping that these searches encourage scientific communities and decision-makers to verify time and money before investing in the polar geonering projects. “One of the things that is hassle that I am in is so intense is that all our possible methods need to be tried and an error is blocked any possible solution,” he said.

Aurlav says, “There is a long history of research research that does not do some tests on living people and trying not to cure the final, which seems to be immoral,” said Orlav. “But when the test comes on the planet – and its immediate impact on humans – that kind of awareness does not come forward.”