Earth Changes
What if 12 asteroids were on collision courses with earth? What if we could alter their trajectories and save our planet by the cumulative effect of our individual efforts? What if science and history proved that we were fully capable of such heroism? What would it take to get us started?
A multibillion-dollar canal project that would divert water from the Red Sea to save the shrinking Dead Sea may inadvertently cause critical environmental side effects.
Israel, Syria, and Jordan all siphon water from upstream sources that drain into the Dead Sea.
Because of this, the sea's water level has dropped some 82 feet (25 meters) over the past century, losing between 31.5 and 39 inches (80 and 100 centimeters) every year.
Israel, Syria, and Jordan all siphon water from upstream sources that drain into the Dead Sea.
Because of this, the sea's water level has dropped some 82 feet (25 meters) over the past century, losing between 31.5 and 39 inches (80 and 100 centimeters) every year.
SALINE COUNTY - We are within an earthquake hot zone being between the New Madrid and Wabash Valley fault zones. A powerful earthquake can happen literally any time, but we don't think about it and we most likely are not ready for it.
Saline County Emergency Services and Disaster Agency Coordinator Allan C. Ninness is trying to get the public to prepare and reiterated the need to prepare during a seminar Wednesday at Southeastern Illinois College.
Ninness began talking about Ivan Browning who thought he could predict an earthquake. The date was Dec. 3, 1990. The day came and went, uneventfully, but people paid enough attention many prepared for it.
Saline County Emergency Services and Disaster Agency Coordinator Allan C. Ninness is trying to get the public to prepare and reiterated the need to prepare during a seminar Wednesday at Southeastern Illinois College.
Ninness began talking about Ivan Browning who thought he could predict an earthquake. The date was Dec. 3, 1990. The day came and went, uneventfully, but people paid enough attention many prepared for it.
Space weather forecasters revised their predictions for storminess after a major flare erupted on the Sun overnight threatening damage to communication systems and power grids while offering up the wonder of Northern Lights.
"We're looking for very strong, severe geomagnetic storming" to begin probably around mid-day Thursday, Joe Kunches, Lead Forecaster at the NOAA Space Environment Center, told SPACE.com this afternoon.
The storm is expected to generate aurora or Northern Lights, as far south as the northern United States Thursday night. Astronauts aboard the International Space Station are not expected to be put at additional risk, Kunches said.
"We're looking for very strong, severe geomagnetic storming" to begin probably around mid-day Thursday, Joe Kunches, Lead Forecaster at the NOAA Space Environment Center, told SPACE.com this afternoon.
The storm is expected to generate aurora or Northern Lights, as far south as the northern United States Thursday night. Astronauts aboard the International Space Station are not expected to be put at additional risk, Kunches said.
A U.S. Senate committee hearing considering the media's handling of climate change was told Wednesday that media bias on global warming was an "inconvenient truth," although participating experts disagreed sharply over which side of the debate receives preferential media treatment.
"Journalists who have pledged to be neutral long ago gave up their watchdog role to become lapdogs for one position," Dan Gainor, director of the Business and Media Institute (BMI), told the Senate's Environment and Public Works Committee.
The "alarmist" press behaves "as if at any moment, everything could go over the edge," Gainor said.
"Journalists who have pledged to be neutral long ago gave up their watchdog role to become lapdogs for one position," Dan Gainor, director of the Business and Media Institute (BMI), told the Senate's Environment and Public Works Committee.
The "alarmist" press behaves "as if at any moment, everything could go over the edge," Gainor said.
BEIJING: A rare, nearly blind white dolphin that survived for millions of years is effectively extinct, an international expedition declared Wednesday after ending a six-week fruitless search of the mammal's Yangtze River habitat.
The baiji would be the first large aquatic mammal driven to extinction since hunting and overfishing killed off the Caribbean monk seal in the 1950s. For the baiji, the culprit was a degraded habitat - busy ship traffic, which confounds the sonar the dolphin uses to find food, and overfishing and pollution in the Yangtze waters of eastern China, the expedition said.
The baiji would be the first large aquatic mammal driven to extinction since hunting and overfishing killed off the Caribbean monk seal in the 1950s. For the baiji, the culprit was a degraded habitat - busy ship traffic, which confounds the sonar the dolphin uses to find food, and overfishing and pollution in the Yangtze waters of eastern China, the expedition said.
BEIJING, Dec. 12 (Xinhuanet) -- A recent climate study using computer models indicates that if greenhouse gases continue to be released at their current rate, most of the Arctic basin will be ice free in September by 2040.
And winter ice, now about 12 feet thick, will be less than 3 feet thick.
And winter ice, now about 12 feet thick, will be less than 3 feet thick.
TRANSCRIPT:
NARRATOR (JACK FORTUNE): This is a film that demands action. It reveals that we may have grossly underestimated the speed at which our climate is changing. At its heart is a deadly new phenomenon. One that until very recently scientists refused to believe even existed. But it may already have led to the starvation of millions. Tonight Horizon examines for the first time the power of what scientists are calling Global Dimming.
NARRATOR (JACK FORTUNE): This is a film that demands action. It reveals that we may have grossly underestimated the speed at which our climate is changing. At its heart is a deadly new phenomenon. One that until very recently scientists refused to believe even existed. But it may already have led to the starvation of millions. Tonight Horizon examines for the first time the power of what scientists are calling Global Dimming.
MANILA - Typhoon Utor swept out of the Philippines killing four people, including three children, and stranding thousands on Monday after high winds and waves tore up power lines and communication links in the archipelago.
Utor, currently a category 1 typhoon with gusts of around 140 kph (93 mph), was forecast to weaken to a tropical storm by Friday on a path that peters out south of the Chinese island of Hainan by the weekend, according to www.tropicalstormrisk.com.
The National Disaster Coordinating Council (NDCC) said three children were confirmed dead, including a one-year-old girl whose house was struck by a falling tree in central Capiz province. Four were listed as missing.
Utor, currently a category 1 typhoon with gusts of around 140 kph (93 mph), was forecast to weaken to a tropical storm by Friday on a path that peters out south of the Chinese island of Hainan by the weekend, according to www.tropicalstormrisk.com.
The National Disaster Coordinating Council (NDCC) said three children were confirmed dead, including a one-year-old girl whose house was struck by a falling tree in central Capiz province. Four were listed as missing.
A blast wave swept across the face of the Sun on Wednesday, rippling outward from the site of a large solar flare. Blast waves that spread all the way across the Sun like this one did are rare, especially when the Sun is in the quiet phase of its 11-year cycle, as it is right now.
The wave was imaged by the Optical Solar Patrol Network telescope at the National Solar Observatory (NSO) in Sunspot, New Mexico, US. Watch a video of the expanding blast wave. The wave compresses and heats the solar plasma as it passes, causing it to brighten.
The wave raced outwards from the site of the flare at 400 kilometres per second, says K S Balasubramaniam of NSO. It occurred near one edge of the Sun's face and traveled to the other edge in about 30 minutes, he says.
The wave was imaged by the Optical Solar Patrol Network telescope at the National Solar Observatory (NSO) in Sunspot, New Mexico, US. Watch a video of the expanding blast wave. The wave compresses and heats the solar plasma as it passes, causing it to brighten.
The wave raced outwards from the site of the flare at 400 kilometres per second, says K S Balasubramaniam of NSO. It occurred near one edge of the Sun's face and traveled to the other edge in about 30 minutes, he says.
