Month: August 2017

School playgrounds across Syria are being transformed into vegetable gardens where children whose diets have been devastated by six years of war can learn to grow — and then eat — aubergines, lettuces, peppers, cabbages and cucumbers.

Traditional Syrian cuisine is typical of the region, and rich in vegetables. Its mainstays include hummus, minced lamb cooked with pine nuts and spices, varied salads, stews made with green beans, okra or courgettes and tomatoes, stuffed cabbage leaves and artichoke hearts.

But the six-year war has changed that for much of the population, and many now live mainly on bread or food aid.

According to U.N. figures, unemployment now stands at more than 50 percent, and nearly 70 percent of the population is living in extreme poverty, in what was once a relatively wealthy country.

“The ongoing crisis in Syria is having a devastating effect on the health and nutrition of an entire generation of children,” Adam Yao, the U.N. Food and Agriculture Organization’s (FAO) acting representative in Syria, said on Tuesday, ahead of the start of the school year.

FAO is helping some 17 primary schools in both government and opposition-controlled areas to plant up to 500 meter-square fruit and vegetable plots in war-torn areas including Aleppo, Hama, Homs, Idlib and the outskirts of Damascus.

Young children are often the most vulnerable to malnutrition in a crisis, which can have serious and long-lasting effects on their growth and future development.

“Good nutrition is a child’s first defense against common diseases and important for children to be able to lead an active and healthy life,” Yao added.

The primary schools, which began planting in May, have produced 12 tons of fruit and vegetables. Another 35 schools are expected to start transforming their playgrounds soon in Aleppo and in rural areas around Damascus.

Rising prices, falling production

The price of food has risen since the start of the war — agriculture production has plummeted, and the country now relies on food imports to make up the shortfall. Transporting food around the country has also become difficult and costly.

About 13.5 million people in Syria are in need of humanitarian assistance. Of those, 7 million are unable to meet their basic food needs.

Some 5 million people receive international food aid, but not everyone in need can be reached, and the World Food Program says it has had to cut the amount of calories in its family food baskets because of funding shortages.

“The donors are generous, but we don’t know how long they can continue to be generous and rely on taxpayers’ money,” the FAO’s Yao told Reuters.

Vulnerable families are receiving help from FAO to grow food at home, so they can become less reliant on food aid.

“Food aid is very important, but … we should combine both, in a way that people grow their own food and move away from food aid gradually,” he said.

In a country where more than half the population has been forced to flee their homes, many moving several times, investing in agriculture helps people to stay put for as long as it is safe, Yao added.

“Agriculture has become a hope for [many] because they can grow their own food and survive — even in the besieged areas.”
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By the time the rain stops, Harvey will have dumped about 1 million gallons of water for every man, woman and child in southeastern Texas – a soggy, record-breaking glimpse of the wet and wild future global warming could bring, scientists say.

While scientists are quick to say climate change didn’t cause Harvey and that they haven’t determined yet whether the storm was made worse by global warming, they do note that warmer air and water mean wetter and possibly more intense hurricanes in the future.

“This is the kind of thing we are going to get more of,” said Princeton University climate scientist Michael Oppenheimer. “This storm should serve as warning.”

There’s a scientifically accepted method for determining if some wild weather event has the fingerprints of man-made climate change, and it involves intricate calculations. Those could take weeks or months to complete, and then even longer to pass peer review.

In general, though, climate scientists agree that future storms will dump much more rain than the same size storms did in the past.

That’s because warmer air holds more water. With every degree Fahrenheit, the atmosphere can hold and then dump an additional 4 percent of water (7 percent for every degree Celsius), several scientists say.

Global warming also means warmer seas, and warm water is what fuels hurricanes.

When Harvey moved toward Texas, water in the Gulf of Mexico was nearly 2° (1° C) warmer than normal, said Weather Underground meteorology director Jeff Masters. Hurricanes need at least 79° F (26° C) as fuel, and water at least that warm ran more than 300 feet (100 meters) deep in the Gulf, according to University of Miami hurricane researcher Brian McNoldy.

Several studies show that the top 1 percent of the strongest downpours are already happening much more frequently. Also, calculations done Monday by MIT meteorology professor Kerry Emanuel show that the drenching received by Rockport, Texas, used to be maybe a once-in-1,800-years event for that city, but with warmer air holding more water and changes in storm steering currents since 2010, it is now a once-every-300-years event.

There’s a lot of debate among climate scientists over what role, if any, global warming may have played in causing Harvey to stall over Texas, which was a huge factor in the catastrophic flooding. If the hurricane had moved on like a normal storm, it wouldn’t have dumped as much rain in any one spot.

Harvey stalled because it is sandwiched between two high-pressure fronts that push it in opposite directions, and those fronts are stuck.

Oppenheimer and some others theorize that there’s a connection between melting sea ice in the Arctic and changes in the jet stream and the weather patterns that make these “blocking fronts” more common. Others, like Masters, contend it’s too early to say.

University of Washington atmospheric scientist Cliff Mass said climate change is simply not powerful enough to create off-the-chart events like Harvey’s rainfall.

“You really can’t pin global warming on something this extreme. It has to be natural variability,” Mass said. “It may juice it up slightly but not create this phenomenal anomaly.”

“We’re breaking one record after another with this thing,” Mass said.

Sometime Tuesday or early Wednesday, parts of the Houston region will have broken the nearly 40-year-old U.S. record for the heaviest rainfall from a tropical system – 48 inches (120 centimeters), set by Tropical Storm Amelia in 1978 in Texas, several meteorologists say.

Already 15 (-9.44 Celsius)trillion gallons of rain have fallen on a large area, and an additional 5 trillion or 6 trillion gallons are forecast by the end of Wednesday, meteorologist Ryan Maue of WeatherBell Analytics calculates. That’s enough water to fill all the NFL and Division 1 college football stadiums more than 100 times over.
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Countries need to quadruple spending to $150 billion a year to deliver universal safe water and sanitation, helping to reduce childhood disease and deaths while boosting economic growth, said the World Bank.

Investments should be better coordinated and targeted to ensure services reach the most vulnerable, and governments need to engage the private sector more closely to meet the high costs, said the World Bank in a report released on Monday.

“Millions are currently trapped in poverty by poor water supply and sanitation,” Guangzhe Chen, senior director of the World Bank’s global water practice, said in a statement.

“More resources, targeted to areas of high vulnerability and low access, are needed to close the gaps and improve poor water and sanitation services.”

The high cost of clean water risks jeopardising the ability of countries to meet the United Nations’ Sustainable Development Goal of providing access to safe and affordable sanitation for all by 2030, said the World Bank.

More than three quarters of those without piped water supplies live in rural areas, where only 20 percent have access to “improved sanitation” said the report. In cities, poor people are up to three times less likely to have piped water than people in better off areas.

The risk of diarrhoeal diseases and malnutrition caused by unsafe water and poor sanitation is creating a “silent emergency”, with stunted growth affecting more than 40 percent of children under five in countries including Guatemala, Niger, Yemen and Bangladesh, said the report.

It said under-nutrition could have long-term effects on children, including poor mental development and reduced ability to work, which would eventually affect economic development.

Some countries fail to maintain infrastructure or struggle to cope with growing populations. Nigeria provided piped water to fewer than 10 percent of city dwellers in 2015, down from 29 percent 25 years earlier. In Haiti, only 7 percent of households have piped water, compared to 15 percent previously.

“Water and sanitation services need to improve dramatically or the consequences on health and well-being will be dire,” said Rachid Benmessaoud, Nigeria country director for the World Bank.

No single solution

In some countries, tap water is even more unsafe than pond water, with around 80 percent of Bangladesh’s piped supplies contaminated by E.coli bacteria, said the report.

It urged governments to better inform people and encourage more household water treatment.

Providing piped water in cities could generate economies of scale, the bank said, urging greater private-sector involvement in urban water provision where recovering costs may be easier.

Researchers, decision makers and aid specialists are meeting in Stockholm for the annual World Water Week where they will focus on how to reduce waste in water use.

Water and sanitation improvements should be linked to health programs to better tackle disease and malnutrition, said the World Bank report.

“Renewed efforts are needed to address those populations at greatest risk of death and disease due to inadequate water supply, sanitation and hygiene, which threatens human capital and economic development,” it said.

 
…

By the time the rain stops, Harvey will have dumped about 1 million gallons of water for every man, woman and child in southeastern Texas — a soggy, record-breaking glimpse of the wet and wild future that global warming could bring, scientists say.

While scientists are quick to say that climate change didn’t cause Harvey and that they haven’t determined yet whether the storm was made worse by global warming, they do note that warmer air and water mean wetter and possibly more intense hurricanes in the future.

“This is the kind of thing we are going to get more of,” said Princeton University climate scientist Michael Oppenheimer. “This storm should serve as warning.”

There’s a scientifically accepted method for determining if some wild weather event has the fingerprints of man-made climate change, and it involves intricate calculations. Those could take weeks or months to complete, and then even longer to pass peer review.

Storms to produce more rain

In general, though, climate scientists agree that future storms will dump much more rain than the same size storms did in the past.

That’s because warmer air holds more water. With every degree Fahrenheit, the atmosphere can hold and then dump an additional 4 percent of water (7 percent for every degree Celsius), several scientists say.

Global warming also means warmer seas, and warm water is what fuels hurricanes.

When Harvey moved toward Texas, water in the Gulf of Mexico was nearly 2 degrees (1 degree Celsius) warmer than normal, said Weather Underground meteorology director Jeff Masters. Hurricanes need at least 79 degrees F (26 C) as fuel, and water at least that warm ran more than 300 feet (100 meters) deep in the Gulf, according to University of Miami hurricane researcher Brian McNoldy.

Downpours on the rise

Several studies show that the top 1 percent of the strongest downpours are already happening much more frequently. Also, calculations done Monday by MIT meteorology professor Kerry Emanuel show that the drenching received by Rockport, Texas, used to be maybe a once-in-1,800-years event for that city, but with warmer air holding more water and changes in storm steering currents since 2010, it is now a once-every-300-years event.

There’s a lot of debate among climate scientists over what role, if any, global warming may have played in causing Harvey to stall over Texas, which was a huge factor in the catastrophic flooding. If the hurricane had moved on like a normal storm, it wouldn’t have dumped as much rain in any one spot.

Harvey stalled because it is sandwiched between two high-pressure fronts that push it in opposite directions, and those fronts are stuck.

Oppenheimer and some others theorize that there’s a connection between melting sea ice in the Arctic and changes in the jet stream and the weather patterns that make these “blocking fronts” more common. Others, like Masters, contend it’s too early to say.

An off-the-chart-event

University of Washington atmospheric scientist Cliff Mass said that climate change is simply not powerful enough to create off-the-chart events like Harvey’s rainfall.

“You really can’t pin global warming on something this extreme. It has to be natural variability,” Mass said. “It may juice it up slightly but not create this phenomenal anomaly.”

“We’re breaking one record after another with this thing,” Mass said.

Closing in on rainfall record

Sometime Tuesday or early Wednesday, parts of the Houston region will have broken the nearly 40-year-old U.S. record for the heaviest rainfall from a tropical system — 48 inches, set by Tropical Storm Amelia in 1978 in Texas, several meteorologists say.

Already 15 trillion gallons of rain have fallen on a large area, and an additional 5 trillion or 6 trillion gallons are forecast by the end of Wednesday, meteorologist Ryan Maue of WeatherBell Analytics calculates. That’s enough water to fill all the NFL and Division 1 college football stadiums more than 100 times over.

 
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The muddy floodwaters now soaking through dry wall, carpeting, mattresses and furniture in Houston will pose a massive cleanup challenge with potential public health consequences.

It’s not known yet what kinds or how much sewage, chemicals and waterborne germs are mixed in the water. For now, health officials are more concerned about drownings, carbon monoxide poisoning from generators and hygiene at shelters. In the months and years to come, their worries will turn to the effects of trauma from Hurricane Harvey on mental health.

At a shelter set up inside Houston’s George R. Brown Convention Center, Dr. David Persse is building a clinic of doctors and nurses and trying to prevent the spread of viruses or having to send people to hospitals already stretched thin.

“This is rapidly evolving,” said Persse, Houston Director of Emergency Medical Services. “I always worry in these large congregations of people about viral outbreaks that cause nausea, vomiting and diarrhea. And we are just getting started.”

Medics have been at the convention center since it started taking in evacuees, along with police and other first responders. Over the last 24 hours, doctors and nurses arrived at the convention center to volunteer.

Fewer than 20 people have been hospitalized so far from the convention center.

“One of our goals is to appropriately treat people here with minor things so we don’t send everybody off to the hospital,” Persse.

Many of the around 3,000 people who fled from Harvey’s flooding waited hours in water mixed with sewage, oil and gasoline. Some weren’t able to grab their medications or medical devices. Police officers on Monday afternoon were looking for more wheelchairs.

Donors have brought diapers, baby formula and other basic necessities to the convention center. Officials are working with local pharmacies to replace lost medicines and dialysis clinics to serve patients in need of treatment. The Red Cross is arranging to bring in portable showers. A shipment of 50 wheelchairs was on the way Monday afternoon.

The U.S. Environmental Protection Agency will begin sampling the floodwaters as soon as possible, said EPA spokeswoman Liz Bowman in an email Monday. EPA teams will also be visiting water and sewage plants to offer help, she said.

EPA helped secure Superfund pollution cleanup sites last week ahead of the storm and is continuing to check with site operators.

Floodwater can be dangerous for people with open wounds, particularly if they have other health conditions. After Hurricane Katrina, five people with infected wounds died and health officials believe that exposure to brackish floodwater contributed to the deaths.

Katrina taught other lessons.

“In Katrina, a lot of people were concerned about illnesses from contact with the floodwater, but more infectious disease was associated with poor hygiene in overcrowded shelter facilities,” said Karen Levy, associate professor of environmental health at Emory University in Atlanta.

At Houston-area shelters, access to clean water or hand sanitizer and proper disposal of human waste should be stressed, she said.

Any health problems will be more dangerous for the most vulnerable — people with immune disorders, the elderly and the poor, Levy said.

Katrina left a wake of post-traumatic stress disorder and depression, said Dr. Pierre Buekens, dean of Tulane University’s School of Public Health and Tropical Medicine.  He said their surveys showed roughly 10 percent had PTSD, but also that people were resilient.

“I’m sure this will happen in Houston,” he said.

The most common flood-related deaths occur when people try to drive through flooded areas, according to the Centers for Disease Control and Prevention.  Carbon monoxide may kill more as people return to homes without electricity and hook up generators, said the CDC’s Renee Funk.

“Any sort of roof over a generator is actually a problem,” Funk said. “When people go in and out to refill the generator they can be overcome. If a structure is attached to the house, the house can fill with fumes.”

Best advice: Use a battery-operated carbon monoxide detector in the house if you’re using a generator for power, she said.

Mold is also a health hazard. The CDC recommends removing and disposing of drywall and insulation that was tainted by floodwater or sewage. Mattresses, pillows, carpeting — even stuffed toys — should be tossed out. Hard surfaces can be disinfected with a solution of one cup of bleach to five gallons of water.

“That little spot of mold can grow in the home especially in the heat of the South,” said Dr. Parham Jaberi of the Louisiana Department of Health.

 If mold covers more than 100 square feet, a trained mold remover is recommended, he said.

 
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