Earth Changes
Note: Hu's email to the Steig coauthors is here. Steig was not the only recipient. All Steig authors were copied - Stieg, D Schneider, Rutherford, Mann, Comiso and Shindell.
Plagiarism is the appropriation of another person's ideas, processes, results, or words without giving appropriate credit.Here is a discussion of the topic from Penn State, where Michael Mann of Steig et al has an appointment.
In an entirely unrelated development, Steig et al have issued a corrigendum in which they reproduce (without attribution) results previously reported at Climate Audit by Hu McCulloch (and drawn to Steig's attention by email) - see comments below and Hu McCulloch's post here.
They also make an incomplete report of problems with the Harry station - reporting the incorrect location in their Supplementary Information, but failing to report that the "Harry" data used in Steig et al was a bizarre splice of totally unrelated stations (see When Harry Met Gill). The identification of this problem was of course previously credited by the British Antarctic Survey to Gavin the Mystery Man.

In this Aug. 13, 2009 photo, Wyatt Carpenter, 19, of Los Angeles, looks at the scar left by a rockslide triggered by the Hebgen Lake Earthquake on Aug. 17, 1959. 28 people died in the disaster, including 19 campers whose bodies are still buried in the rockslide debris.
The Aug. 17, 1959 earthquake that caused the slide in southwestern Montana remains the largest ever recorded in the Rocky Mountains.
Five more campers drowned when displaced air whooshed down the canyon and swept them into the Madison River. Survivors reported the wind generated by the slide was so strong it ripped off their clothes.
Ten miles away, 15-year-old Martin Stryker was shaken awake in his tent. Woozy with vertigo, he told his two younger brothers to stay put and then went outside. The first thing he saw was a tree fallen on the family's car.
The quake struck off the coast of Ishigaki island, near Japan's southern island of Okinawa, around 1,000 miles (1,600 kilometers) south of Tokyo. It struck at a depth of about six miles (10 kilometers), the agency said.
Naoto Ohtake, a police official on Ishigaki, said there were no immediate reports of damage or casualties on the island, a popular resort destination with a population of 40,000.
"Nothing fell off during the quake. Electricity, water and gas are all working," Ohtake said.

Family members of the deceased come to the major landslide village of Shiao Lin and call their late family's spirit to rest in peace following Typhoon Morakot hit the area Sunday, Aug. 16, 2009, in Kaohsiung County, southern Taiwan. The first shipments of foreign aid arrived Sunday as Taiwan struggled to reach more than 4,000 people still stranded a week after its deadliest typhoon in half a century.
As plastic sheeting for makeshift housing arrived from the U.S. and water purification tablets came from Australia, taxi drivers in the capital, Taipei, pitched in, driving rice and instant noodles to the island's hard-hit rural south.
President Ma Ying-jeou, who says the death toll from Morakot is likely to exceed 500, offered another apology for his government's response to the disaster after families said more lives could have been saved.
"Sorry we were late," he told people in Pingtung County. "As the president, I will take full responsibility in getting the remaining work done well."
The head of Taiwan's relief operation, Mao Chi-kuo, denied mounting criticism that authorities had failed to evacuate villagers soon enough, blaming the record rainfall instead.

Updates as of 5 p.m. EDT; graphic shows the locations and projected paths of Tropical Storms Ana, Bill and Claudette
Claudette had winds of at least 50 mph, but was not expected to cause significant flooding or wind damage. Lurking more ominously was Tropical Storm Bill, which was quickly turning into a powerful storm over warm waters in the open Atlantic with sustained winds of 65 mph. Ana, a tropical storm that had also been churning in the Atlantic, had weakened to a depression.
Skies clouded and bands of intermittent heavy rain moved on shore ahead of the storm, but the Panhandle was largely calm.
Condominiums on Pensacola Beach warned residents to bring balcony furniture indoors with winds anticipated to strengthen throughout the evening. A trickle of cars and SUVs with surfboards on top headed east along the Panhandle as surfers hoped to catch waves whipped up by Claudette.

A firefighter battles the Lockheed Fire as it threatens to jump a road in unincorporated Santa Cruz County, Calif., on Friday, Aug. 14, 2009.
"Things are so dry out there that it doesn't take much for a spark or an ember to quickly develop into a wildfire," said CalFire spokesman Daniel Berlant.
A fire near the Santa Cruz mountain communities of Swanton and Bonny Doon was about 50 percent contained Sunday, after burning 10 square miles since Wednesday and leading to mandatory evacuations of about 2,400 residents. The blaze threatened more than 250 homes and had damaged two outbuildings. More crews were arriving to fight the flames, totaling 2,165 firefighters on Sunday.
California Gov. Arnold Schwarzenegger said Santa Cruz's Lockheed Fire was among 11 burning in the state. A state of emergency was declared in the county, while other blazes forced evacuations and knocked out power in other parts of the state.
Sunday, August 16, 2009 at 07:38:25 UTC
Sunday, August 16, 2009 at 02:38:25 PM at epicenter
Location:
1.397°S, 99.473°E
Depth:
44.8 km (27.8 miles)
Region:
Kepulauan Mentawai, Indonesia
Distances:
110 km (70 miles) WSW of Padang, Sumatra, Indonesia
305 km (190 miles) SW of Pekanbaru, Sumatra, Indonesia
560 km (345 miles) SSW of KUALA LUMPUR, Malaysia
960 km (600 miles) WNW of JAKARTA, Java, Indonesia
What did the authors do? They turned around and submitted the correction to Nature as their own work, and then had it published under their own names without so much as an acknowledgment to the Ohio State professor who actually did the work and made the discovery of the error. In academia this sort of behavior is called plagiarism, pure and simple.
Steve McIntyre at Climate Audit has a very interesting discussion on the giving of credit.
Update: Roger Pielke Jr. blogs on this in rather frank terms:
The short story is that a professor from Ohio State found an error in a paper on Antarctic temperature trends in Nature. He published his analysis of the error on the blog Climate Audit and sent a gracious note to the authors letting them know of his discovery.
What did the authors do? They turned around and submitted the correction to Nature as their own work, and then had it published under their own names without so much as an acknowledgment to the Ohio State professor who actually did the work and made the discovery of the error.