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Thu, 23 Mar 2017
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Floods


Cloud Precipitation

Torrential rains continue to wreak havoc in Peru

© YouTube/euronews (screen capture)
Heavy rains continue to wreak havoc in Peru.

The floods have claimed at least 78 lives and a state of emergency has been declared covering half of the country.

It is a result of record downpours which caused rivers to overflow, triggered landslides and left thousands homeless.

Climate experts say it is due to the 'coastal El Nino' phenomenon, with exceptionally warm water in the Pacific causing the torrential rains.

On Peru's northern coast, small villages have been totally cut off.

"Recently, I went to see my house which is bad, bad, bad. I lost all my things. I lost practically everything and that is why I was obliged to come here," said one woman displaced by the floods.


Cloud Precipitation

Floods in New South Wales, Australia after 500 mm (20 inches) of rain in a week


Ten staff and four students had to be rescued from a school in Shellharbour yesterday after it was flooded while a school bus got stranded in Albion Park
Some parts of New South Wales (NSW), Australia, have recorded over 500 mm of rain in the last 7 days as a low-pressure system drenched the region.

Over the weekend of 17 to 19 March, parts of the state's northeast and Mid North Coast were hardest hit. On 18 March, Australia's Bureau of Meteorology (BoM) said that 21 stations had recorded more than 100 mm of rain that day and Evans Head had recorded around 100 mm in just two hours.

According to BoM figures, New Italy recorded 506 mm, Mt Seaview 509 mm of rain in 7 days to 20 March 2017.

In an update of 18 March, NSW State Emergency Service (SES), said:
"The worst affected areas have been around the Mid-north Coast and southern areas of the North Coast. According to the Bureau of Meteorology, approximately 150mm of rain fell around the town of Yamba since midnight, which led to the short-term isolation of the town's 6000 residents."

Bizarro Earth

Deadly 'Seiche' waves hit Dayyer, Iran

© MEHR News Agency / Mehdi Roozbazar
Deadly Seiche waves smash Dayyer, Iran on March 19, 2017.
18 people were injured and 6 are still missing after a natural phenomenon called "Seiche" hit the Iranian port city of Dayyer, Bushehr province. The event left behind flooded homes and significant infrastructural damage.

Governor Hamzeh E'temad said giant waves smashed the port city at 08:10 local time on March 19, 2017, injuring 18 people and killing at least 1. Six people are still missing, according to Deputy Governor Namdar Darvishi.

For MEHR News Agency, the head of Bushehr's Persian Gulf Oceanography Centre Ehsan Abedi said the reason behind the giant waves and sea overflow is a natural phenomenon called Seiche. The effect is caused by resonances in a body of water that has been disturbed by one or more of a number of factors, most often meteorological effects (wind and atmospheric pressure variations), seismic activity or by tsunamis.

Seiches are often imperceptible to the naked eye, and observers in boats on the surface may not notice that a seiche is occurring due to the extremely long wavelengths. They can be considered long period or infragravity waves, which are due to subharmonic nonlinear wave interaction with the wind waves, have periods longer than the accompanying wind-generated waves.

Heavy rain and strong winds caused dangerous conditions in the sea, sinking a number of fishing boats.


Cloud Precipitation

70 dead after worst flooding ever in Namibia following on from the severest drought in 25 years

© Allafrica.com
Floodwater in Namibia
The flood situation in the Cuvelai catchment area has reached alarming levels and residents are being warned to take necessary precautions, in expectation of the worst possible flooding experienced here in living memory.

Over 70 people have so far drowned in Oshana, Omusati and Ohangwena regions in Namibia because of heavy downpours.

Over 60 schools in Omusati Region are also reported to have shut their doors, while about some 120 families consisting of 562 individuals have been displaced
at Oshakati and temporarily relocated to Ekuku.

Heavy rainfall is forecast for the areas within the Cuvelai Basin, including Omusati, Oshana, Ohangwena, Kunene, Kavango East and West and the Zambezi regions and residents of those areas are advised to be on high alert for possible flooding.


Cloud Precipitation

Deadly floods hit Burundi after a month's worth of rain in just a couple of hours

© Africa News
Heavy rain in Burundi leaves at least six people dead - Thursday, March 16, 2017.
Heavy rain has caused widespread damage in Burundi overnight Thursday, March 16, 2017, claiming lives of at least six people. Local media is reporting a month's worth of rain in just a couple of hours.

"Torrential rains and strong winds struck several provinces last night," the country's vice president, Gaston Sindimwo, said Friday. "In the northwestern town of Mabayi, a landslide smothered several houses, and rescuers found five victims."

In the capital Bujumbura, rains quickly flooded roads killing a soldier. Sindimwo described the event as a real disaster and added that several other people were injured. "We have so far counted 162 destroyed homes," he said.

Dozens of people died across Burundi since September, Sindimwo concluded.


Bizarro Earth

Death toll in Peru climbs to 67 from El Nino rains, floods

© AP/Martin Mejia
Rescue workers pull a man to safety in Lima, Peru, Friday, March 17
The number of people killed in Peru following intense rains and mudslides wreaking havoc around the Andean nation climbed to 67 Friday, with thousands more displaced from destroyed homes and others waiting on rooftops for rescue. Across the country overflowing rivers caused by El Nino rains damaged 115,000 homes, collapsed 117 bridges and paralyzed countless roadways.

"We are confronting a serious climatic problem," President Pedro Pablo Kuczynski said in a statement broadcast live Friday afternoon. "There hasn't been an incident of this strength along the coast of Peru since 1998."

The highly unusual rains follow a series of storms that have struck especially hard along Peru's northern coast, with voracious waters inundating hospitals and cemeteries, and leaving some small villages entirely isolated. On Thursday, the National Police rescued eight people who had been trapped for three days in Cachipampa and removed the body of an 88-year-old man killed in the floods. In the highlands along the department of La Libertad, dramatic video showed crashing water inundating several buses and trucks, killing at least five people. Rescuers were searching Friday for survivors.


Additional images

Comment: Thousands affected by floods and landslides across Peru


Cloud Precipitation

Thousands affected by floods and landslides across Peru

© INDECI
After the floods in Ambar district, Lima Region.
Yet another period of heavy rain has caused major flooding and landslides in several areas of Peru over the last few days.

Floods and mudslides have affected parts of Lima Region, including the capital, where several rivers have overflowed.

Other parts of the country have also been affected, including the regions of Piura, La Libertad, Lambayeque and Callao.


Sadly the recent flooding is nothing new for many communities. The country has been experiencing periods of heavy rainfall since December 2016 and over 60 people have died as a result of flooding and landslides since then.

Local observers are calling the unusual climatic conditions "El Niño Costero" and are blaming the heavy rainfall on higher temperatures of the eastern Pacific Ocean waters. Further rainfall is forecast and authorities are bracing themselves for two more weeks of heavy rain, potential flooding and landslides.

Cloud Precipitation

Alicante, Spain hit by six months' worth of rain in 24 hours; worst floods in 20 years


Central part of Playa de la Albufereta disappears after worst floods in 20 years hit Alicante, Spain on March 13, 2017.
The province of Alicante, southeastern Spain saw a record amount of rain on Monday, March 13, 2017, and its worst floods in 20 years.

Streets of the city of Alicante quickly turned into rivers with dozens of cars submerged and abandoned in what local media is describing as historic rainfall.

In 24 hours, the city recorded 137 mm (5.39 inches) of rain, almost half it records in a whole year (311.1 mm / 12.24 inches), according to data provided by the State Meteorological Agency Aemet. The normal amount of precipitation in March is just 23 mm (0.9 inches).

At least one man had to be rescued from its vehicle after being swept away into the Serpis River. Schools across the province are closed at least until Wednesday. The famous Albufereta Beach has disappeared in its central part as huge amounts of water kept rushing in (first video in the playlist below).


Comment: Last month along the same coastline flash floods hit Malaga after 5 inches of rain fell in just 6 hours.


Cloud Precipitation

'Tasman Tempest' floods New Zealand's Auckland; 65 mm (2.5 in) of rain in one hour

© NZGrazie/Twitter
Sinkhole opens in New Lynn, Auckland after heavy rains on March 12, 2017.
A severe storm dubbed by NIWA meteorologists as Tasman Tempest has dumped extremely heavy rain and wreaked havoc in parts of northern New Zealand over the past couple of days. Some regions already saw 100-year storms and their worst flooding in a generation.

A huge sinkhole has opened up and some 320 houses were flooded in Auckland, the biggest city in New Zealand, on Sunday, March 12, 2017, after torrential rain, including 65 mm (2.55 inches) of rain in just one hour, hit the city. 225 of the flooded houses are in West Auckland, the worst hit area.

Residents reported it took just 15 minutes for the water to completely flood their homes and turn streets into rivers. Civil Defence issued a warning to stay out of floodwaters which could be contaminated by sewage.

Local media reported that two people had to be rescued after a huge sinkhole opened up in the city, threatening the stability of a building and trapping multiple cars.

MetService meteorologist April Clark said around 80 mm (3.14 inches) fell in Auckland over a 24 hour period, but the worst of the rain seems to have taken place between 10:00 and 13:00 local time, with New Lynn and Glen Eden the worst affected.

Comment: Last week parts of New Zealand were hit by other storms bringing heavy rainfall.


Cloud Precipitation

State of emergency declared following floods in Amazonas, Brazil; Juruá river 4 metres above flood level

© Civil Defence Amazonas
Floods in Amazonas state, Brazil, March 2017.
The Juruá river in the northern state of Amazonas, Brazil, has overflowed affecting more than 6,000 families in four municipalities.

Civil Defence officials have been monitoring the situation since heavy rainfall in early January. However levels of the river recently increased dramatically and a state of emergency has been declared in the municipalities of Guajará, Ipixuna, Eirunepé and Itamarati.

As of 07 March, 2017, the Juruá river in Guajará reached 16.68 metres where the flood level is 12.64 metres.

Amazonas Civil Defence have started to distribute food and other emergency supplies including medicine, hygiene kit, sleeping equipment and water purification kits.

Elsewhere in the state increasing levels of the Juruá have placed on alert communities in the municipalities of Juruá, Carauari and Envira.