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Nearing the doomsday: Rising sea levels drowning metropolitan cities of the world

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New Delhi: According to a report recently published which looks toward the ice sheets of Antarctica, the alarming rise in the sea levels can be responsible for the drowning of major coastal cities.

The study suggests the aftermath can manifest into an increase of a three feat rise in the sea levels by the end of this century. Though it is reported that the low-lying cites as New York and Hong Kong will be at the downside, the authors are most concerned about metropolises like that of Boston, which are vulnerable to face an over five feet extension of the sea levels at the close of the coming century.

The Climate Change Summit, which has held last year in Paris, had the prominent leaders of the world pledging to cut the carbon greenhouse gas emissions and keeping the surge of global warming under the mark of 2 degrees Celsius.

Unfortunately, Pollard and DeConte in their report write that upon the evaluation of the data, it can be said that the final conclusions are overriding the predictions made by the Intergovernmental Panel on Climate Change. And apparently, those were considered, till recently as the worst-case scenario affecting our planet.

By 2100, there can be a rise of about two meters upon melting of ice in the poles. Pollard, opines that the probable effects to follow this will be something like the hazardous form of Hurricane Sandy, one which will have the potential to contribute to future flood losses.

Both Pollard and DeCante says that the rise in the sea levels will be accounting to an estimate of nearly 50 meters in Antarctica alone, and all of these will be taking place by 2500. While the latter is of the opinion, as given in an interview, that the global warming will be trapping the coastal cities and the defense mechanisms will be proven to be ineffective then.

Still, the calling of the doomsday can be countered, as stated by DeConte by curtailing the dangerous emissions and keeping the Antarctica, well frozen.

(Inputs from huffingtonpost.com)

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Policies To Fight Climate Change Have Created More Winners

Baker's position on climate change has evolved since his unsuccessful 2010 run for governor. At that time, he told The Boston Globe newspaper he was "not smart enough to believe that I know" whether humans were responsible for global warming.

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Climate changes
U.S. Energy Secretary Rick Perry is silhouetted near the words "Clean Energy" during a photo session after the opening ceremony of an international clean energy conference in Beijing. VOA

It’s minus eight degrees Celsius on a late winter morning in western Massachusetts. But electrician Ed Martell is on the job, helping build an 8,000-panel solar farm outside the town of Wales, 110 kilometers southwest of Boston.

Martell says solar installations have been going nonstop for the past several years.

“I thought it was going to be a flash in the pan a couple years ago,” he told VOA. “I’ve seen solar keep going and going and going.”

Although sunshine is not the first image that comes to mind in connection with Massachusetts, policy decisions have propelled the state to third place nationwide in solar jobs, behind sunny California and Florida, which is known as the Sunshine State.

Martell says the industry has been growing at a time when there has not been much other work for electricians.

“If it wasn’t for solar, there would have been a two-year period when I wouldn’t have worked at all,” he added. “So, yes, it’s very good for us.”

FILE - This undated handout image provided by NASA/JPL-Caltech/University of Michigan, shows the Four Corners area, in red, left, the major U.S. hot spot for methane emissions in this digital map, showing how much emissions varied from average background concentrations from 2003-2009. Dark colors are lower than average; lighter colors are higher.
This undated handout image provided by NASA/JPL-Caltech/University of Michigan, shows the Four Corners area, in red, left, the major U.S. hot spot for methane emissions in this digital map, showing how much emissions varied from average background concentrations from 2003-2009. Dark colors are lower than average; lighter colors are higher. VOA

Greenhouse gases

As the planet heats up, experts say the world needs to stop burning the fossil fuels that have powered civilization for centuries and switch to energy sources that do not release greenhouse gases that drive up the Earth’s temperature and produce weather extremes.

The transition will not be easy. There will be winners and losers, economists say.

The smokestack and the rusting remains of the 1960s-turquoise turbine are the last identifiable remains of the Mount Tom Station coal-fired power plant located 145 kilometers west of Boston in Holyoke, Mass.

Former maintenance engineer Clancy Kaye kept the plant running for more than 30 years.

But between expensive environmental upgrades, the plunging price of natural gas, and concerns from neighborhood groups about climate change and air pollution, the plant’s owners pulled the plug in 2014.

They then built one of the largest solar farms with battery storage in New England just down the street.

Eighty people worked at Mount Tom at its peak. When it finally closed in 2014, the number was down to 28. Some of them retired. The company offered a generous severance package, Kaye said. But about a dozen employees had to take other jobs with 30 percent to 50 percent pay cuts and fewer benefits.

“It’s been really a very rude awakening for many people who used to make some very good money. And some very highly skilled people,” Kaye said.

As coal-fired plants close across the country, he added, “the good jobs — and I mean good paying, good benefits, good pension — those jobs are virtually all going away for your average middle-class person.”

More than half of the 530 coal-fired power plants that were running in 2010 have shut down or plan to by 2030, according to the Sierra Club, an Oakland, California-based environmental group.

There have been losses in Massachusetts.

Winners in state policy

But experts say the state’s policies to fight climate change have created more winners.

While Congress and the White House have feuded for years about what, if anything, to do, Republican and Democratic leaders in the Bay State have taken innovative steps to reduce greenhouse gases.

In 2008, Massachusetts was among the first U.S. states to set a greenhouse gas reduction target. By mid-century, the state aims to have cut emissions by 80 percent below 1990 levels.

Accompanying legislation requires utilities to buy increasing amounts of renewable energy and charges power companies for carbon pollution. The state created aggressive programs to promote energy efficiency.

“Some detractors did say that this is going to turn the economy upside down, this is going to cost people more,” said Mark Sylvia, former Massachusetts energy resources commissioner.

“But in fact,” he said, “it did the exact opposite.”

With a clear signal from the government, the market responded. Clean energy is now a $13 billion industry in Massachusetts. Its workforce has grown 84 percent since 2010. The sector now employs more than 110,000 workers, three percent of the state’s workforce.

In Washington, the climate debate is polarized between Democrats calling for an end to fossil fuels and Republicans saying these proposals will destroy jobs, when they acknowledge the problem at all. Only recently did Senate Majority Leader Mitch McConnell of Kentucky acknowledge that human activities are responsible for climate change.

North Carolina Gov. Roy Cooper, left, watches as Massachusetts Gov. Charlie Baker speaks while they testify before the House Natural Resources Committee hearing on climate change, on Capitol Hill in Washington.
North Carolina Gov. Roy Cooper, left, watches as Massachusetts Gov. Charlie Baker speaks while they testify before the House Natural Resources Committee hearing on climate change, on Capitol Hill in Washington. VOA

Climate policy

But Massachusetts’ Republican Gov. Charlie Baker took over from a Democrat, Deval Patrick, and held firm on climate policy.

“In Massachusetts, climate change is not a partisan issue,” Baker told the House of Representatives Committee on Natural Resources in February.

“While we sometimes disagree on specific policies,” he added, “we understand the science and know the impacts are real because we’re experiencing them firsthand.”

Baker noted that since he took office in 2015, the state has suffered damage from record snowfall, record storm flooding and record drought. Rising temperatures have hurt the state’s winter sports industry and fisheries.

“While many of these challenges are not new, they are more frequent and more damaging than ever,” he said.

Baker’s position on climate change has evolved since his unsuccessful 2010 run for governor. At that time, he told The Boston Globe newspaper he was “not smart enough to believe that I know” whether humans were responsible for global warming.

But in his testimony, he called for a federal target for greenhouse gas emission reductions, a proposal congressional Republicans have repeatedly rejected.

He noted that since the state set its target in 2008, “far from being an economic burden, we have seen close to a 70 percent increase over 1990 levels” in the state economy.

Baker recently rolled out an updated incentive program for solar power and is planning major offshore wind installations that are expected to create 3,600 local jobs.

And to pursue the jobs of the future, the state has provided more than $2 million in loans and grants to Greentown Labs, a business incubator for startups working on clean technologies.

The growth will not help everyone, however.

In the power generation business, “if you want to know where the jobs are, take an aerial view of the parking lot,” said Donnie Colston, head of the utility department at the International Brotherhood of Electrical Workers.

A coal plant may have 150 to 200 cars in the lot, Colston said.

FILE - The Dave Johnson coal-fired power plant is silhouetted against the morning sun in Glenrock, Wyo.
The Dave Johnson coal-fired power plant is silhouetted against the morning sun in Glenrock, Wyo. VOA

Workers

But a solar farm? No parking lot.

“We have members that will clean them, they’ll maintain them, they’ll make sure that they’re running properly,” Colston said. “But that’s not a full-time job.”

Environmentalists pushing to close coal-fired power plants are sympathetic to the threat of lost jobs.

From freshman Rep. Alexandria Ocasio-Cortez of New York to local Sierra Club chapters, activists are calling for a “just transition” for displaced workers in fossil fuel industries — job retraining and other measures to cushion the blow.

But the workers don’t want to hear it.

“They want you to have a soft landing and a just transition,” said Kaye, the former Mount Tom coal plant worker, “but they have the saw in their hand that’s cutting the branch that you’re sitting on.”

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Massachusetts closed its last coal-fired power plant in 2017. While the transition has been hard on many of his colleagues, Kaye is not bitter. He started a pool installation company that’s expanding.

He said he always knew the plant wasn’t helping the environment. And change happens.

“We used to say coal is king, King Coal. But it’s just not that way anymore,” he said. “And all in all, I think that’s probably a good thing.” (VOA)