Is the Flooding in Pakistan a Climate Change Disaster?

Devastating flooding in Pakistan may foreshadow extreme weather to come as a result of global warming


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The IPCC assessment reports note that higher ocean temperatures lead to more water vapor entering the atmosphere. This fact, Asrar said, already pointed toward a stronger than usual monsoon season in store for South Asia.

Abnormal airflow dumps supersaturated air
Normal air patterns would have dispersed this precipitation over as wide an area as possible. But an abnormal airflow caused by La Niña created a ridge of pressure that blocked the warm, saturated air from moving west to east normally, Arar said.

This same ridge prevented the rains from reaching western Russia, where a severe drought has been blamed for raging wildfires and the destruction of 20 percent of the wheat crop there. And with nowhere else to go, Pakistan and China's far west bore the brunt when the clouds became too saturated with moisture and opened up.

"Basically, this rift that was forming blocked the warm air moving from west to east, and then, on the other side, this air that was super saturated with water vapor had to precipitate all this excess water that was in the atmosphere, which created this unprecedented amount of rain in short period of time," Asrar explained. "The connecting factor is that clearly the warming is a driver for all these events."

The United Nations says that $459 million is need for international and nongovernmental relief agencies to respond to the disaster. About 35 percent of that appeal is now funded, mostly by contributions from the U.S. and U.K. governments.

Donations from other corners and the private sector have been slow in coming, though aid officials are reporting an uptick in contributions in recent days.

"The response has been a bit slower than perhaps with other disasters but definitely donations are starting to come now," said Airlie Taylor at the London offices of ActionAid International. "I think the world is now starting to wake up to the magnitude of the crisis."

The International Federation of Red Cross and Red Crescent Societies (IFRC) is asking for $16 million in donations to buffer the emergency relief activities of the Pakistan Red Crescent Society.

Though more rain is expected and the southern reaches of the country can expect further flooding as the rivers drain out, rumors that India might release even more water from dams upstream are causing a panic in some areas. Pakistani authorities say the rumors are baseless and are desperately trying to get the word out to prevent a spread of disorder.

"The data collected about the Indian dams on Ravi, Sutlej and Beaus Rivers indicate that these dams are not yet filled to their capacity and further no flood producing strong monsoon rainy system is in sight," said Qamar-uz-Zaman Chaudry, head of the Pakistan Meteorological Department, in a release. "As such we may not expect that India would release sudden flood water in these rivers in the next five to ten days at least."

Hundreds of thousands of homes lost
Hundreds of thousands of homes have been completely swept away all over the country, and several communities have been cut off from the outside world as floodwaters washed bridges and roads away. Officials don't yet know what the full cost of recovery will be, but all expect it to be tremendous -- Akram in Geneva told reporters that the cost to rebuild Khyber-Pakhtunkhwa province, one of the hardest hit, would be at least $2.5 billion.

"The needs on the ground require a massive response," said IFRC chief Bekele Geleta. "It's not just about saving people's lives today; we need to plan for their long-term recovery tomorrow."

The litany of weather incidents during the summer of 2010 reads like the latest Hollywood global disaster movie.

The hottest summer ever recorded in 130 years has sparked thousands of wildfires in Russia, burning some entire villages to the ground, killing 53 and leaving 3,500 homeless, according to Russian state media. Cooler temperatures are finally bringing some relief, shrinking the extent of the flames from more than 100,000 acres down to about 54,000 acres.


Climatewire

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  1. 1. timjwilson 02:28 PM 8/18/10

    Where's SoccerDad?

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  2. 2. jtdwyer 02:46 PM 8/18/10

    The article states:
    "Climate scientists at WMO and elsewhere, including those with the U.S. National Oceanic and Atmospheric Administration, say this year's summer is one of the hottest ever, with high temperatures breaking records across the United States, Europe and Central Asia."

    To my limited knowledge, daily high temperature records are not being broken - it is the average temperature record that is being broken. Is this not correct? Locally, the top 10 or so high temperature days all occurred in 1980...

    Reply | Report Abuse | Link to this
  3. 3. candide 03:31 PM 8/18/10

    Part of the problem with Climate Change is that it happens slowly - in human terms. Geologically it is happening very quickly, yet within any single human generation is hard to quantify the changes. Science keeps track of this data, but (as we see) even the most rock-solid data can be ignored by those in power.

    We can all see distinct changes from childhood, but can these be PROVEN to be a result of climate change? Probably not, even if they are (in reality) a direct result.

    So climate change can (assuming we humans continue to ignore it until it becomes overwhelmingly obvious) help us with the other 800 ln gorilla in the room - overpopulation.

    Between the natural disasters, loss of food, potable water problems, spread of disease and more, the overpopulation problem will be taken care of.

    Nature has a way of balancing out everything, whether or not we humans will like it or benefit is another issue altogether.

    Reply | Report Abuse | Link to this
  4. 4. candide in reply to jtdwyer 03:37 PM 8/18/10

    @jtdwyer -

    Individual records are being set, at an increasing pace.
    Also, the ratio of record lows to record highs used to be about 1 to 1, now record high temperatures outpace record lows by more than 2 to 1.

    So average and individual temperatures are definitely being affected.

    Please this link:

    http://www.ucar.edu/news/releases/2009/maxmin.jsp

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  5. 5. Trent1492 03:56 PM 8/18/10

    "To my limited knowledge, daily high temperature records are not being broken - it is the average temperature record that is being broken. Is this not correct?"

    You may be interested in a study that shows the daily highs temperature now outpace daily lows by more than 2:1.
    What is even more interesting is the fact that it the night time temperature that are most often being broken. That of course puts the kabash on the "It is the Sun!" crowd.

    http://www.ucar.edu/news/releases/2009/maxmin.jsp#

    From the article:

    An expanding ratio

    The study team focused on weather stations that have been operating since 1950. They found that the ratio of record daily high to record daily low temperatures slightly exceeded one to one in the 1950s, dipped below that level in the 1960s and 1970s, and has risen since the 1980s. The results reflect changes in U.S. average temperatures, which rose in the 1950s, stabilized in the 1960s, and then began a warming trend in the late 1970s.

    Reply | Report Abuse | Link to this
  6. 6. jtdwyer in reply to Trent1492 04:41 PM 8/18/10

    candide, Trent1492 - Thanks for the info. The site states:
    "The ratio of record highs to lows is likely to increase dramatically in coming decades if emissions of greenhouse gases continue to climb."

    Not to be too picky, but using GHG emissions to predict the actual ratio of record highs to lows for the periods of 1960-1979 would have failed... I don't want to argue anything here - just noticing.

    At any rate, my locale may be an outlier, but I was actually referring to the record high temperature for all time, not for a particular date - I stand corrected. Thanks.

    Reply | Report Abuse | Link to this
  7. 7. candide 05:14 PM 8/18/10

    @jtdwyer -

    What do you mean by the "record high temperature for all time" ?

    Over the course of a year, 100 years or ever - for your town, state, country or the planet? Not to be to nit-picky either, but if one goes back far enough (millions of years) temperatures were many orders of magnitude higher... ;)

    Please see this link for a table of "highest temperature ever recorded" values - and notice how many are from 2010 (which is not done yet). Also please notice how ZERO low temperature extremes are from 2010.

    http://en.wikipedia.org/wiki/List_of_weather_records#Highest_temperature_ever_recorded

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  8. 8. freakyguy6190 in reply to candide 06:42 PM 8/18/10

    also only continent has lowest temp recoreded after year 2000 which says a lot and leave no room for arguement that global warming isnt real...it is real and it is here to stay as long as WE want

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  9. 9. Matthewt69 in reply to candide 08:58 PM 8/18/10

    "but if one goes back far enough (millions of years) temperatures were many orders of magnitude higher... ;)"

    really ;)?

    do you know what an order of magnitude is? one order of magnitude is a factor of ten, two orders of magnitude is a factor of 100. You seem to be saying that the temperature used to be greater than the boiling point of water. ;)

    Reply | Report Abuse | Link to this
  10. 10. jtdwyer in reply to candide 09:03 PM 8/18/10

    candide - Thanks again. I just was referring to NWS local record high temps - reported by the local weather folks.

    Looking at maximum temps for a country is probably not very meaningful, as Death Valley stays hotter than anywhere else (although I do understand it's getting hotter).

    I do know of some local and regional record low temperatures that occurred during the early 1990s, since I was driving through them at the time. -24F degrees with a 40 mph wind makes for a cold refueling on Christmas eve. Anyway, I'm rambling...

    No arguing global warming, but not all data is meaningful.

    Reply | Report Abuse | Link to this
  11. 11. pseudo-nymn 09:58 PM 8/18/10

    I see a lot of talk of the impact of the flood on a tragic human level, but not a lot on how the disaster relates directly to climate change over all.

    interesting.

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  12. 12. mike cook 03:18 AM 8/19/10

    The next decade will be quite interesting because greenhouse gases will continue to increase as more people in China and India get automobiles, not to mention Africa, South America, Indonesia, and so on.

    If a sea level rise of more than a few millimeters does not materialize by 2020 the anthropogenic global warming claims should be significantly deflated.

    Reply | Report Abuse | Link to this
  13. 13. oldvic in reply to candide 03:51 AM 8/19/10

    I have to sadly agree with you. With tens of millions of people living in flood-prone areas, Pakistan set itself up for a fall: it was only a matter of time.
    As individuals, humans can be brilliant; collectively, though, we have a long way to go. I said this elsewhere, but a good analogy of the current situation is a boat loaded with people above Niagara Falls. Some are desperately trying to row towards the river bank; lots are arguing about how someone else's seat is better than theirs; others turn their backs to the waterfall and claim not to see it.
    In an attempt to jolt people awake with gallows humour, I often say: "Not to worry. The system is self-correcting. Once we disturb it past the tipping point, we'll just die by the bushell and the problem will go away."
    Returning to Pakistan, once the more immediate needs are met, it would be criminally negligent not to take the opportunity to at least sart "steering the boat away from the fall": dealing with population growth, planning land use to reduce future risks, working on reforestation, and so on.
    If this is not done, I bet that in the near future we'll be back here saying the same things.

    Reply | Report Abuse | Link to this
  14. 14. fisixisfun 05:19 AM 8/19/10

    This is almost the "warmists" revenge for last winter, when the denialists were going nuts because the US had an exceptionally cold winter. All I can say to the denialists is "we told you".

    Reply | Report Abuse | Link to this
  15. 15. candide in reply to Matthewt69 10:31 AM 8/19/10

    @Matthewt69 -
    Perhaps I exaggerated a bit... ;)

    However, orders of magnitude depend upon the scale one is using. Base 10 scale is 10,100, 1000 etc. If using a base 2 scale orders of magnitude would be 2, 4, 8 etc.

    So if the temperature, during the Cambrian, Silurian or Permian periods, was double what it is now...........

    And if one goes back even farther, when the matter for earth was aggregating the "temperature" would be very high. And the temperature would certainly be above the boiling point of water before the surface of Earth cooled to form a solid crust - and water began accumulating (furthering the cooing).

    Reply | Report Abuse | Link to this
  16. 16. jtdwyer in reply to candide 02:11 PM 8/19/10

    candide - I'd pick the Eocene Epoch. While there was way too much CO2 and the climate was extremely warm, it was much more homogeneous from pole to equator, with palm trees in Alaska and Norther Europe and tropical rain forests in the Pacific Northwest. The poles were covered in temperate forests. Who needs winters, anyway?

    Unfortunately those conditions may have been influenced by the still tight knit continents and associated deep ocean currents. We can still hope!

    Reply | Report Abuse | Link to this
  17. 17. B Austin 02:51 PM 8/19/10

    It seems that a full 1/5th of Pakistan is under water, and the talk is this may be a result of climate change. This is Great news! I think I will leave my Tahoe's engine running all night. I know the gas will cost me a fortune, but I am willing to pay, if there is a chance that we might get the remaining 4/5th of Pakistan under water also.

    B Austin

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  18. 18. ssm1959 04:44 PM 8/19/10

    A pattern is emerging. Please tell me why when the northern and east half of North America is buried under record snow and freezing in record cold we are told it is just weather. We can make no claim that this is resultant form global warming, cooling or whatever. Yet when it is a heat wave or it floods, this can be considered the harbinger of global warming. Either they are both just weather with little or nothing to say about global climate trends or they are not! You can not have it both ways.

    Reply | Report Abuse | Link to this
  19. 19. candide 05:36 PM 8/19/10

    If the GLOBAL temperature was going down, year after year that would be Global Cooling.

    Because GLOBAL temperatures are rising, it is Global Warming.

    Warmer air holds more water. Air moves and then drops the water (precipitation) as local weather. More water in the air equals more rain and snow, as we have seen.

    Any individual heat wave is not a harbinger of Global warming - but when they become more frequent, hotter and last longer they fit the definition of Glabal Warming, as does more snow.

    Please also see prior posts about extreme weather. Recorder extreme cold temperatures have become less and less frequent, while extreme record hot temperatures are becoming more and more common.

    Hope this helps.

    Reply | Report Abuse | Link to this
  20. 20. nismail 05:42 AM 8/21/10

    We all heard the story that a frog already in a pan of warm water will not notice the heat until it is cooked and too late. Its senses are numbed.

    Well, humans are no different. If our grandparents saw what is happening, they would be really scared.

    Reply | Report Abuse | Link to this
  21. 21. candide in reply to nismail 09:43 AM 8/22/10

    Try to remember what our Grandparents saw - oceans full of fish and whales, Savannahs full of many types of animals, lush forests on every continent - a peak in diversity of life.

    Now, fishing takes people out much farther for much longer, many animals are extinct or nearly extinct. The lush forest is all but gone on North America and rain forests in Asia and South America are not far behind.

    In addition to pumping the air full of pollutants we are removing the cleaners. Not good.

    Reply | Report Abuse | Link to this
  22. 22. Paul Felix Schott 05:59 PM 11/1/11

    The time will come soon when all on Earth will look to the Heavens above.

    IMPORTANT NOTICE TO ALL THAT LIVE BY THE SEA OR OCEAN SHORE AT 1 FOOT TO 50 FEET ABOVE SEA LEVEL. Or with in ten miles of the coast. World Wide.

    This will be a very close call i pray it is only that. Discovered on December 28, 2005 by Robert McMillan of the Spacewatch Program A potentially hazardous Asteroid known as 2005 YU55.

    This Asteroid some what Large 400 meter-sized type – C, will pass by the Earth right between our moon and Earth. On November 8, 2011.

    The people on Earth have not seen a Asteroid of this size in advance. One this big Has not impacted Earth in over at least 4 thousand years.

    Most Objects that have a diameters over 45 meters or 147.637 ft strike the Earth approximately once every thousand years or so. Lying flat everything for hundreds of miles.

    Like the TUNGUSKA 1908 SIBERIA, RUSSIA CRASH OR Tunguska Explosion. This one did not even hit the Earth with its full Impact, it burst high in the air above the ground plowing it apart into many smaller parts. Making thousands of very deep holes in the Russian forests. Many of them in dense forest far from any roads or towns.

    One 400 Meters 1,312.3 ft in diameter like this one YU55 weighing millions of tons would if impacted Earth on land would darken all of the Earth not for just days but much longer.

    It would change the weather not seen on Earth in over thousands of years a massive climate change to say the least.

    Asteroids in our Asteroid Belt that is between the orbits of Jupiter and Mars do have collisions and some do turn into meteoroids many in the past thousands of years have come into the Earth’s Atmosphere. Many of thousands of them make it into Meteorites the signs are all over the Earth, craters of all sizes.

    Now Earth going through a Debris Field or Tail of a Comet or large Asteroid at almost the same time as Asteroid YU55 near Earth Miss? Debris fields some times are very Large to say the least.

    The World and NASA will watch Outer Space very closely the next 30 days.
    Most likely more Earthquakes and the Oceans Tide will be strongly affected just from a near miss. The Gravitational Effects from outer space will most likely effect Earth for days.

    Let us all pray
    this is just a near Earth miss or NEO (Near Earth Object) or Near Earth Orbit.

    READ THE BIBLE
    Judgment Day will come soon enough.

    Please Look at this site it is NASA’s Near Earth Object Program.

    neo.jpl.nasa.gov/ca/

    UP COMING CLOSE APPROACHES TO EARTH

    Then go to

    (2005 YU55) NOV 8, 2011
    (2005 XB1) NOV 8, 2011
    (2011 TP6) NOV 2011
    (2000 YA) DEC 26, 2011

    Add a asteroid about a mile wide into this Equation and ???
    Object ( 20011LC19 ) it to will be going by Earth around Oct 28, 2011 tru
    Nov 4, 2011. It is 1.2km or 3,937Ft wide.

    May The Lord GOD our Father in Heaven Watch over and Guide you.
    GOD Bless
    Read the Bible
    John 8:12-31

    The Lord’s Little Helper
    Paul Felix Schott

    Reply | Report Abuse | Link to this
  23. 23. Paul Felix Schott 05:59 PM 11/1/11

    The time will come soon when all on Earth will look to the Heavens above.

    IMPORTANT NOTICE TO ALL THAT LIVE BY THE SEA OR OCEAN SHORE AT 1 FOOT TO 50 FEET ABOVE SEA LEVEL. Or with in ten miles of the coast. World Wide.

    This will be a very close call i pray it is only that. Discovered on December 28, 2005 by Robert McMillan of the Spacewatch Program A potentially hazardous Asteroid known as 2005 YU55.

    This Asteroid some what Large 400 meter-sized type – C, will pass by the Earth right between our moon and Earth. On November 8, 2011.

    The people on Earth have not seen a Asteroid of this size in advance. One this big Has not impacted Earth in over at least 4 thousand years.

    Most Objects that have a diameters over 45 meters or 147.637 ft strike the Earth approximately once every thousand years or so. Lying flat everything for hundreds of miles.

    Like the TUNGUSKA 1908 SIBERIA, RUSSIA CRASH OR Tunguska Explosion. This one did not even hit the Earth with its full Impact, it burst high in the air above the ground plowing it apart into many smaller parts. Making thousands of very deep holes in the Russian forests. Many of them in dense forest far from any roads or towns.

    One 400 Meters 1,312.3 ft in diameter like this one YU55 weighing millions of tons would if impacted Earth on land would darken all of the Earth not for just days but much longer.

    It would change the weather not seen on Earth in over thousands of years a massive climate change to say the least.

    Asteroids in our Asteroid Belt that is between the orbits of Jupiter and Mars do have collisions and some do turn into meteoroids many in the past thousands of years have come into the Earth’s Atmosphere. Many of thousands of them make it into Meteorites the signs are all over the Earth, craters of all sizes.

    Now Earth going through a Debris Field or Tail of a Comet or large Asteroid at almost the same time as Asteroid YU55 near Earth Miss? Debris fields some times are very Large to say the least.

    The World and NASA will watch Outer Space very closely the next 30 days.
    Most likely more Earthquakes and the Oceans Tide will be strongly affected just from a near miss. The Gravitational Effects from outer space will most likely effect Earth for days.

    Let us all pray
    this is just a near Earth miss or NEO (Near Earth Object) or Near Earth Orbit.

    READ THE BIBLE
    Judgment Day will come soon enough.

    Please Look at this site it is NASA’s Near Earth Object Program.

    neo.jpl.nasa.gov/ca/

    UP COMING CLOSE APPROACHES TO EARTH

    Then go to

    (2005 YU55) NOV 8, 2011
    (2005 XB1) NOV 8, 2011
    (2011 TP6) NOV 2011
    (2000 YA) DEC 26, 2011

    Add a asteroid about a mile wide into this Equation and ???
    Object ( 20011LC19 ) it to will be going by Earth around Oct 28, 2011 tru
    Nov 4, 2011. It is 1.2km or 3,937Ft wide.

    May The Lord GOD our Father in Heaven Watch over and Guide you.
    GOD Bless
    Read the Bible
    John 8:12-31

    The Lord’s Little Helper
    Paul Felix Schott

    Reply | Report Abuse | Link to this
  24. 24. Paul Felix Schott 06:00 PM 11/1/11

    The time will come soon when all on Earth will look to the Heavens above.

    IMPORTANT NOTICE TO ALL THAT LIVE BY THE SEA OR OCEAN SHORE AT 1 FOOT TO 50 FEET ABOVE SEA LEVEL. Or with in ten miles of the coast. World Wide.

    This will be a very close call i pray it is only that. Discovered on December 28, 2005 by Robert McMillan of the Spacewatch Program A potentially hazardous Asteroid known as 2005 YU55.

    This Asteroid some what Large 400 meter-sized type – C, will pass by the Earth right between our moon and Earth. On November 8, 2011.

    The people on Earth have not seen a Asteroid of this size in advance. One this big Has not impacted Earth in over at least 4 thousand years.

    Most Objects that have a diameters over 45 meters or 147.637 ft strike the Earth approximately once every thousand years or so. Lying flat everything for hundreds of miles.

    Like the TUNGUSKA 1908 SIBERIA, RUSSIA CRASH OR Tunguska Explosion. This one did not even hit the Earth with its full Impact, it burst high in the air above the ground plowing it apart into many smaller parts. Making thousands of very deep holes in the Russian forests. Many of them in dense forest far from any roads or towns.

    One 400 Meters 1,312.3 ft in diameter like this one YU55 weighing millions of tons would if impacted Earth on land would darken all of the Earth not for just days but much longer.

    It would change the weather not seen on Earth in over thousands of years a massive climate change to say the least.

    Asteroids in our Asteroid Belt that is between the orbits of Jupiter and Mars do have collisions and some do turn into meteoroids many in the past thousands of years have come into the Earth’s Atmosphere. Many of thousands of them make it into Meteorites the signs are all over the Earth, craters of all sizes.

    Now Earth going through a Debris Field or Tail of a Comet or large Asteroid at almost the same time as Asteroid YU55 near Earth Miss? Debris fields some times are very Large to say the least.

    The World and NASA will watch Outer Space very closely the next 30 days.
    Most likely more Earthquakes and the Oceans Tide will be strongly affected just from a near miss. The Gravitational Effects from outer space will most likely effect Earth for days.

    Let us all pray
    this is just a near Earth miss or NEO (Near Earth Object) or Near Earth Orbit.

    READ THE BIBLE
    Judgment Day will come soon enough.

    Please Look at this site it is NASA’s Near Earth Object Program.

    neo.jpl.nasa.gov/ca/

    UP COMING CLOSE APPROACHES TO EARTH

    Then go to

    (2005 YU55) NOV 8, 2011
    (2005 XB1) NOV 8, 2011
    (2011 TP6) NOV 2011
    (2000 YA) DEC 26, 2011

    Add a asteroid about a mile wide into this Equation and ???
    Object ( 20011LC19 ) it to will be going by Earth around Oct 28, 2011 tru
    Nov 4, 2011. It is 1.2km or 3,937Ft wide.

    May The Lord GOD our Father in Heaven Watch over and Guide you.
    GOD Bless
    Read the Bible
    John 8:12-31

    The Lord’s Little Helper
    Paul Felix Schott

    Reply | Report Abuse | Link to this
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