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남자

29
2013

As the world warms, ice melts

나탈리     블로그, 데이터, 보고서 & 연구 결과, 날씨 이벤트     0

Blogs.redding.com reports that...

Climate Progress called it aScience Stunnerwhen they ran the story two months ago. Joe Romm quoted from a NASA Jet Propulsion Laboratory (JPL) news release aboutthe most comprehensive and accurate assessment to date of ice sheet losses in Greenland and Antarctica and their contributions to sea level rise.” “An international team of experts,” consisting of nearly 50 researchers from 26 different laboratories supported by NASA and the European Space Agency (ESA) “has combined data from multiple satellites and aircraft to producea report that tells usthe combined rate of melting for the ice sheets covering Greenland and Antarctica has increased during the last 20 years.Taken together, these two massive ice sheetsare losing more than three times as much ice each year as they were in the 1990s.While the ice in Antarctic is melting, the ice in Greenland is melting twice as fast.

Read more at blogs.redding.com


남자

08
2013

2012: A Year of Extreme Weather in the Balkans

Filip     블로그, Correspondence, 데이터, 보고서 & 연구 결과     0

Undoubtedly, 2012 has seen some of the most extreme weather ever in the Balkans region. The year got off to a rough start, as blizzards at the beginning of January caused traffic disruptions and electricity, food and water supply issues. Snowdrifts of up to 3 meters (10 ft.) in height blocked more than 500 km of regional roads, prompting a state of emergency to be declared in parts of Serbia. Spans of very poor weather continued to occur throughout the month, leaving hundreds of households without power. The unprecedented amount of snow did some good only to the tourism industry.

February saw a further spread of snowfalls, with tens of thousands of people left completely cut off from the world. State of emergency was declared in entire Serbia. All schools in the country were closed for two weeks, as temperatures plunged to -30 °C (-22 °F), around 15 degrees below average. In Bosnia and Herzegovina, hundreds were left stranded on roads in a blizzard. Herzegovina region saw around half a meter (1.5 ft.) of snow, the largest amount in a century. Airports were closed down throughout the Balkans, with further problems in road, rail and river traffic. In Serbia, 22 people were reported to have lost their lives in the extreme cold.

The last week of February saw the situation in Serbia improve. The schools were reopened and the state of emergency was revoked. TGWF was told in an interview that the losses of Serbian economy due to the poor weather were estimated at around half a billion euros. The increase of temperatures, however, sparked a fear of floods. March saw the weather generally improve, with the only significant event being an unexpected blizzard in southwest Serbia because of which a bus was buried in snow.

April 1, however, saw yet another unusual weather event. Western Serbia, as well as parts of Croatia and Slovenia, saw snowfalls in mid-spring. While the amount of snow was not large enough to cause noticeable problems in towns and cities, rural areas, in which at the time some winter snow still remained, saw the situation deteriorate further. Even though the typical spring weather set in during the rest of the month, Croatian meteorologists said this April had been the warmest on record.

In the first week of May, Serbia experienced one of the warmest ever spells of weather in that time of year. Temperatures of up to 31 °C (88 °F) were classified assignificantly above the average’. The two-week warm spell ended abruptly, as the temperatures plummeted overnight by 15 에 20 도. The weather shift was accompanied with some heavy rain, which came after an extended period of dry weather. While the weather generally improved towards the end of the month, the last days of May saw extreme rain, and landspout, a form of tornado, was sighted in Belgrade.

Summer featured extreme weather too, with June declared the warmest in Bosnia and Herzegovina in 120 년, and the entire season the warmest on record in Serbia. A two-week heatwave at the beginning of July posed threat to crops and livestock, with the drought described asstrong to extreme’. The capital of Belgrade experienced 23 tropical nights (when temperatures exceed 25 °C/118 °F) in July, which is unprecedented. The final days of summer saw widespread wildfires, which left 16 people dead and 79 injured. Damage was estimated at around 30 million euros.

Fall was the only season which did not feature significant weather events in the Balkans this year. Temperatures remained mild and occasional rainfalls were recorded, but the measured values largely stayed within the average for the period.

Come December, the extreme weather returned. The beginning of the month saw some very heavy snow, up to half a meter (1.6 ft.) in parts of Serbia. The sudden snowfall caused an 11 km (6 나의) backup on a highway in the country’s north and people there were forced to spend a night in their cars. The Croatian capital of Zagreb saw the largest amount of snow in more than 50 년, while airports throughout the Balkans were closed down. Fortunately, weather returned to normal later on in the month.

Photo (C) Kurir/Beta


Oct

31
2012

주간 검토: October 24-31, 2012

Jodde     블로그     0

Perhaps the biggest news in extreme weather this week is Hurricane Sandy.  Hurricane Sandy is the largest storm on record.  In fact, it was so large that it caused damages in 22 상태, and Ontario and Quebec in Canada.  In total, the storm has claimed at least 122 생활.  The storm was most damaging in Haiti and the United States.  In Haiti, 54 people were killed, and at least 51 were killed in the US.  One death in Jamaica is blamed on Sandy, as is one in Canada.  A man was crushed to death by falling rocks in Jamaica while running for his house.  A Toronto woman was killed when she was hit by flying debris.

President Barrack Obama and Mitt Romney were both forced to cancel important campaign stops in their bid for presidency.  Both candidates rendered the aid within their power to administer.

About 6.1million Americans were without power after the storm.  To put that into context that’s 2% of all Americans!  Some may be without power into next week.  More than 4,700 Canadians are also without power.

Hurricane Sandy has had a devastating economic toll as well.  It is believed to have caused $20 billion in infrastructure damage, and an additional $40 billion in business closures.  In New York, a flooded subway system ground mass transit to a halt, and the New York Stock Exchange has been closed for two days.

피터 Ticktin, the founder and President of The Global Warming Foundation has written a special message, viewable here.

 


Oct

24
2012

주간 검토: October 16-23, 2012

Jodde     블로그     0

A major dust storm in 오클라호마 caused numerous injury accidents and pile ups.  The storm is blamed on the prolonged drought in the area, and farmers having recently loosened their soil in preparation for winter.  The prolonged drought that has parched the majority of the US is having new economic consequences.  Forty million extra pounds of pork have been produced recently, as compared to last year’s production.  In Lake Minnetonka, water levels have never been lower in 2012.  This is another in a long list of drought incidents that rival a severe event in 1980.   Meanwhile, farmers in Sri Lanka, who make up 37% of its population stand to lose 60% of their rice crop.  Officials claim that had they known about the dry weather to come, this humanitarian disaster could have been avoided.  Another devastating effect of droughts is the wildfires conditions they feed.  One such fire burning in Santa Barbara, 캘리포니아 is now 75% 포함된.

In other newsCalgary, Alberta, Canada, had its first major snowfall this year.  This caused significant delays in traffic, along with a number of accidents as many Calgarians were caught off guard.  Many air travellers were delayed as well.

 


Aug

10
2012

Heat, 가뭄, and torrential rains continue

Jodde     블로그     0

A report released recently claims that the US has experienced its hottest July ever.  Recent months have also been exceedingly dry.  At least 63% of the US is suffering from drought conditions.  The hot dry conditions prevalent in the American midwest are causing a new alarming effect.  There has been a mass fish die off due to low water levels and hot temperatures the region’s rivers. The water levels on the Mississippi are so low that they are affecting barge traffic.  They must carry less cargo per trip to accomodate the shallower waters. 한편, new wildfire have started in Georgia, 미국, 및 미주리 .  Not all of droughts effects are bad for us, however.  This month, we have had record few tornadoes within the US.  There were only 24, which is dramatically less than the previous record low of 42 in the 1960s.

Since precipitation is more or less constant, (although rising very slightly overall,) we should expect to see more precipitation in parts of the world not afflicted by the staggering drought engulfing the US.  In fact, this is exactly what we do see.  In the Philippines, heavy rains over the last two weeks killed at least 62 사람들!  First they were inundated by typhoon Saola, then battered by flash floods, triggering a deadly landslide, killing no less than nine of those 62.  In Taiwan, 44 people were killed by the same storm.  31 people have died in North Korea’s torrential rains, adding to the 88 who died there earlier in the month.  This is to say nothing of the crop devastation there.  30,600 hectares (75,600 에이커) of crop land has been affected.


Jul

27
2012

Fire update and flood special report: July 20 – July 27, 2012

Jodde     블로그     0

Though this is about the storms that have been affecting various locations around the world, and some news about global warming studies, it would be incomplete without a brief update on the wildfire situation. A new report claims that at least 48 states have abnormally dry conditions, and that this is due to the combined effects of La Niña and man-made global warming. Lastly, over a million kilometers (621,000 마일) have disappeared in only nine days. Some of that melting occurred at even the coldest and highest point of Greenland. Wildfires have started in Greece, and Nebraska. The latter burning away over 50,000 acres (20,234 ha) making it almost three times as intense as the recent fire in Colorado, which has burned away about 18,000 acres (7284 ha).

There have been several reports of devastating rainfall and flooding. Taiwan was inundated with two feet of water, sparking massive evacuations. In 중국, the worst flooding in 60 years cut short the lives of 37 사람들. Southern 텍사스 also suffered a deluge, namely in Harris and Montgommery counties, though high water was reported in several areas of southern and eastern Texas. Nobody has been reported missing there, but the counties both have water levels ranging from several inches to four feet. In the Philippines, two people have been confirmed killed, and six are missing due to flooding there. 일본 has also had torrential downpours leading to massive flooding, which killed 27 people and left thousands without power. In India, 이상 400,000 people were left homeless, 및 191 died, after downpours there.

One man is dead in Austria after a landslide, sparked by heavy rains. Alaska also saw a record landslide of over five miles (8km.) A landslide in Nelson, British Columia, Canada caused the deaths of four people. While landslides and floods are not uncommon, floods often occur in spring, but the sheer number of floods and rain-induced landslides in the last two weeks, not to mention storms across the eastern US and Canada, suggests something out of the ordinary.

For a list of all articles in the last weekclick here.


Jul

13
2012

Special wild fire and heat wave review: June 30- July 13, 2012

Jodde     블로그     0

A new report suggests that wild fires are 60% more likely as a result of global warming.  This study was done very quickly, so some scientists are skeptical of this claim.  Whichever camp is right, wild fires are a serious problem this year, many of them breaking records.  Of course the hellish heat dominating much of North America and Europe is record breaking too.  The heat did not let up in the eastern and mid US until July 9th.  Many cities in the eastern US that had been hit by storms were without power during the heat wave.  As best we know, severe heat is still affecting Bosnia, and parts of Alberta was baking with temperatures in excess of 40ºC (104ºF)  with the humidex.  We have seen story after story about these fires and heat.  Many of them were sparked by the drought conditions that predominated in the spring.  While la nina makes drought more likely, the amount we saw suggests that global warming is to blame.

There are new massive blazes that firefighters are dealing with.  One fire in Siberia is so huge that it is casting haze over British Columbia.  The smoke contains around 84 parts per billion of ozone, a gas harmful to human health.  Ozone levels have only been this high three times in seven years, according to officials.  The smoke also contained other pollutants.  Notably, it contains a great deal of CO2, which of course causes feedback and furthers global warming.  There is a new fire in Merritt, B.C., known for its annual country music festival, which is largely under control.  The blaze was 1.5 제곱 마일 (3.9 square km) at its peak.  Another fire in Alberta, Canada forced the evacuation of a hamlet there.  In Boise, 아이다호, a fire is raging out of control at 117 제곱 마일 (305 square km).  Fire fighters are battling another monster conflagration in 와이오밍, that one consuming 138 제곱 마일 (357 square km.)

With the severe fire season we are having this year, the prospect of a 60% increase in their likelihood, even if that likelihood is substantially small to begin with, is rather alarming.

For a list of all articles in the last two weeks, click here.

 


Jun

28
2012

주간 검토: June 20-27, 2012

Jodde     블로그     0

The northeastern United States started this week in the grips of a continuing heatwave, with temperatures in excess of 100ºF (37.7ºC) This was also true for the central plains states later in the week, with another wave of dizzyingly high temperatures headed for the eastern parts of the US. The heat wave is expected to bring record temperatures to parts of Tennessee. Europe is once again in the grips of a heat wave, with 세르비아 recording temperatures 6ºC above normal (10.8ºF above normal). Temperatures in the region have been reported as high as 50ºC (122ºF). Heat stroke, a severe medical condition that can cause sudden death, is possible under these conditions.

The record heat in the US is contributing to blazes across the western parts of the country. Yet another new wildfire in 콜로라도 has grown to over 2,000 에이커 (809 ha).

Meanwhile, a flash flood has ravaged Sicamous, British Columbia, Canada. The town, popular among vacationers in western Canada due to its proximity to the Schuswap lake system. While the town suffered immense damage, fortunately no people were reported injured. Bangladesh had no such luck, with over 100 people dead in floods there.

In other newsHurricane Debby formed and hit Florida, drenching the state and spawning tornadoes, causing thousands to flee the storm.

Click here to see a list of all stories this week.


Jun

21
2012

June 14 – 20, 2012

Jodde     블로그     0

Baseball sized hail wreaked havoc in 달라스 this week, destroying a historic movie theater, and damaged thousands of homes and cars, totalling around $2 billion in damage.  Miami, Florida had bizarre weather this week.  A thunderstorm sparked a near-fatal lightning strike that hit three men.  This would hardly be newsworthy but for the fact that we are seeing a string of such lightning strikes.  We must be careful not to immediately draw the conclusion that lightning strikes are on the rise.  There may simply be more unlucky people, but we do think it suggests a strong likelihood that the intensity of electrical storms is increasing.  In other news, Hurricane Carlotta triggered a deadly landslide, tragically cutting short two children’s lives and possibly others.  Additionally, several zoo animals are dead after a flood in Duluth, 미네소타, which also caused severe damage to infrastructure and narrowly spared the life of an eight year old boy, who was swept away in a culvert.

콜로라도 is suffering from its worst fire in state history, with over 181 homes destroyed and about 290,000 에이커 (117,358 ha) burned.  This of course is just one of the record fires burning across the American West at the moment.

Click here to see a list of all stories this week.


Jun

15
2012

주간 검토: June 6-13, 2012

Jodde     블로그     0

This week saw droughts, floods and fires around the world.

Paducah, Kentucky is in the grips of its driest years on record. Meanwhile, Iowans faced yet another hot, cloudless week as they head towards drought conditions. Northern and Eastern India was gripped by intense heat as it waited for monsoon rains, which were delayed by more than a week. Temperatures there reached the low 40s C (mid 90s F), and when the rain does come, it is expected to be cut short by an El Niño.

While India eagerly awaited rain for a respite from the heat, Florida’s panhandle and southern Alabama experienced historic, deadly flooding. In Pensacola, Florida, 18 에. (45 cm) of rain fell in some places, causing a power outage to a prison, damaging several homes, and killing one man.

Firefighters in New Mexico and Colorado battled a massive, out-of-control blaze, one of the biggest in Colorado’s history. Smoke from the blaze blanketed Denver, despite being more than 60 miles away from the fire. As the fire progressed, more and more homes were forced to evacuate.

Click here to see a list of all stories this week.


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