Earth ChangesS


Cloud Lightning

Life-Threatening Flash Floods in Springfield, Missouri

Mo rain map
© Accuweather
A slow moving thunderstorm brought torrential rain and flash flooding in southern Springfield, Mo. suburbs late Saturday morning into early Saturday afternoon. A similar risk will persist across southwest Missouri through early Saturday night.

A nearly stationary thunderstorm unleashed 9 inches of rainfall since 10 a.m. CDT about 7 miles south-southwest of downtown Springfield. Just north of there, four feet of water was reported flowing over a roadway in a Springfield suburb. More reports of up to three feet of water came in from the Galloway, Mo. area.

Cloud Lightning

Torrential Downpours Flood the Rio Grande, Texas

Rio Grande flooding
© Accuweather
Heavy showers and thunderstorms brought flooding rains to portions of the Rio Grande Valley Friday night, threatening area residents and forcing evacuations.

An upper-level disturbance over Texas is responsible for the slow-moving and heavy thunderstorm activity.

Eagle Pass, Texas, and the neighboring Piedras Negras, Mexico, have seen over 10.88 inches of rain over 7 hours.

The massive amount of rain quickly raised the water level of the Rio Grande River Valley from around 3 feet at the Eagle Pass Water Level Gauge, to a raging torrent over 17 feet high, all in less than 24 hours time.

Bizarro Earth

Sakurajima volcano awakes with a series of powerful explosions

SO2 plume
© NOAASO2 plume from Sakurajima volcano.
After 10 days of almost no activity, the volcano has woken up violently with 3 powerful explosions last night (at 22:05 and 23:58 UTC, ash plumes to 10-13,000 ft) and this morning at 04:26. The eruption this morning appears to be one of the largest explosions for a long time, producing an ash plume rising to 16-20,000 ft (5-6 km) altitude. An SO2 plume is also visible on satellite data.

Tokyo VAAC issued a warning of an ash plume drifting SE at flight level 200 (20,000 ft altitude), s. graphic.
Sakurajima Ash Plume
© Volcano Discovery

Bizarro Earth

USGS: Earthquake Magnitude 6.2 - S of Pirgos, Greece

Pirgos Quake_150613
© USGS
Event Time
2013-06-15 16:11:00 UTC
2013-06-15 18:11:00 UTC+02:00 at epicenter


Location

34.449°N 25.044°E depth=10.0km (6.2mi)

Nearby Cities
61km (38mi) S of Pirgos, Greece
88km (55mi) SW of Ierapetra, Greece
97km (60mi) S of Irakleion, Greece
98km (61mi) S of Nea Alikarnassos, Greece
409km (254mi) SSE of Athens, Greece

Technical Details

Bizarro Earth

USGS: Earthquake Magnitude 6.5 - W of Masachapa, Nicaragua

Masachapa Quake_150613
© USGS
Event Time
2013-06-15 17:34:29 UTC
2013-06-15 11:34:29 UTC-06:00 at epicenter

Location

11.725°N 86.975°W depth=35.8km (22.3mi)

Nearby Cities
50km (31mi) W of Masachapa, Nicaragua
60km (37mi) WSW of San Rafael del Sur, Nicaragua
74km (46mi) SW of Nagarote, Nicaragua
75km (47mi) SSW of La Paz Centro, Nicaragua
90km (56mi) WSW of Managua, Nicaragua

Technical Details

Bizarro Earth

USGS: Earthquake Magnitude 6.0 - South of the Kermadec Islands

Kermadec Quake_150613
© USGS
Event Time
2013-06-15 11:20:34 UTC
2013-06-15 23:20:34 UTC+12:00 at epicenter

Location

33.895°S 179.455°E depth=172.4km (107.1mi)

Nearby Cities
313km (194mi) SSW of L'Esperance Rock, New Zealand
502km (312mi) NNE of Whakatane, New Zealand
511km (318mi) ENE of Whangarei, New Zealand
514km (319mi) NE of Tauranga, New Zealand
918km (570mi) NNE of Wellington, New Zealand

Technical Details

Butterfly

Bee-killing pesticides could also harm butterflies, mice and birds, study claims

Pesticides which have been linked with the decline in bees could also harm other wildlife such as butterflies, mice and partridges, it has emerged.

Image
Many believe that bee numbers are falling because of pesticides
Seeds treated with the 'neonicotinoid' pesticides could kill birds or mice, a study in the Journal of Applied Ecology from the British Ecological Society has suggested.

Professor Dave Goulson, the author of the study, said: "Any pesticide that can persist for many years, build up in soil and leech into waterways is likely to have effects far beyond the pest insects it intends to target."

The European Union has banned using three of types of the pesticide on flowering crops, which are attractive to bees, for two years but they are still being used on other crops such as cereals.

Neonicotinoids are intended to affect insects by attacking their nervous systems, causing paralysis and eventually death, but less than 10 per cent of the active ingredient soaks in to plant seeds.

The rest, if used regularly, can accumulate in soil to concentration levels higher than those required to kill insects such as bees in soil, damaging soil health and killing non-target invertebrates underground.

Phoenix

Toll of homes destroyed in Colorado wildfire rises to hundreds; 2 bodies found

destroyed home and vehicles
© Rick Wilking/ReutersAn aerial view of a destroyed home and vehicles in the aftermath of a wildfire in Black Forest, Colo. on Thursday.
Colorado Springs - Hundreds of firefighters battled lashing winds on Thursday as they raced to halt the spread of a ferocious wildfire that state officials said has destroyed more homes than any other in Colorado's history.

As thousands of residents were forced to evacuate under the smoked-stained skies, officials delivered a litany of grim news about the fire, which erupted Tuesday afternoon in the wooded community of Black Forest, north of Colorado Springs.

Officials reported that two bodies had been found in a garage, where they had apparently been packing up a car to flee the area. They said that 360 homes had been reduced to ash and cinder. About 38,000 people fled their homes in subdivisions and shaded hillsides. Plumes of smoke billowed from Black Forest, and officials said the fire was about 5 percent contained.

No cause for the fire has been determined.

As hundreds of firefighters raced to save homes and keep the 15,700-acre fire from leaping over highways, tanker planes and helicopters chirred through the sky like dragonflies, dropping water and retardant. But the weather thwarted fire crews at every turn. Afternoon thunderstorms brought lightning but little rain. Lashing winds lofted flames into the Ponderosa pines and steered the blaze in unpredictable directions.

"All we can do is fight," Gov. John W. Hickenlooper said after visiting residents who had taken shelter in a high school.


Comment: Comment: Reign of Fire: Meteorites, Wildfires, Planetary Chaos and the Sixth Extinction


Cloud Lightning

Two killed, half-million left with no power by Mid-Atlantic storms

power company worker
© AFP Photo / Jewel Samad
Almost 500,000 US homes and business were without power on Friday after a series of severe storms ripped through the Mid-Atlantic, downing trees and power lines. One woman was fatally struck by lightning and a 4-year-old was killed by an uprooted tree.

The storm system brought tornadoes, high winds, lightning, flash floods and thunderstorms to the Midwest and Mid-Atlantic, but it was not as severe as meteorologists initially anticipated.

On Wednesday, meteorologists forecast that a 240-mile wide storm with 58 mph winds, known as a "derecho", would cause severe damages across 10 US states. The storm system was less severe than predicted, but nevertheless left at least 500,000 homes and businesses without power on Friday, mostly in the Mid-Atlantic.

A bridge that leads to Maryland's Eastern shore was temporarily closed when the storm system arrived Thursday afternoon, and two schools were closed in Montgomery County, Maryland,on Friday. Several schools that lost power in North Carolina were also closed the morning after.

In Atlanta, winds were as high as 70 mph and 900 lighting strikes were reported in a 10-minute span, CNN affiliate WBC TV reported.

Three tornadoes were reported in Maryland, and two storm-related deaths occurred in the Mid-Atlantic.

Question

Strange, glowing night clouds continue to spread

Noctilucent clouds
© Martin Koitmäe/WikimediaNoctilucent clouds over Kuresoo bog, Soomaa National Park, Estonia.
Just after summer sunsets in northern latitudes, shimmering, wispy clouds appear in the twilight sky. This year, these noctilucent clouds have appeared earlier and farther south than ever before.

Noctilucent clouds exist higher in Earth's atmosphere than any other cloud type. First observed in 1885 following the eruption of Krakatoa, they were a sight reserved for Earth's northernmost residents. In recent years, however, their intensity and frequency have increased, often at latitudes previously thought to be too far south for noctilucent clouds to form.

In 2009, scientists from the National Center for Atmospheric Research pointed to the southern creep of noctilucent clouds as an early warning signal for climate change high in the atmosphere. Now, new data from NASA's cloud-observing AIM satellite supports this possibility.

James Russell, principal investigator for AIM, says increasing methane emissions could be amping up the cloud show. "When methane makes its way into the upper atmosphere, it is oxidized by a complex series of reactions to form water vapor," Russell said. "This extra water vapor is then available to grow ice crystals for [noctilucent clouds]."