ENVISAT declared dead in space

ESA declares end of mission for Envisat From the European Space Agency: PR 15 2012 – Just weeks after celebrating its tenth year in orbit, communication with the Envisat satellite…

Climate Craziness of the Week – bonus "eye of the beholder" edition

This is almost too stupid to comment on, but I’ll do my best. First the headline and story excerpt: GLOBAL WARMING Warming of the Earth’s climate system and related increasing…

"firecracker" sunspot turning towards earth – possible large solar flares

Sunspot AR1476 may have some surprises for us in the coming days, and I hope it isn’t a Carrington type event. It has already launched two CME’s yesterday. From NASA’s Spaceweather.com:…

Trenberth takes on UAH satellite data in a new paper

They create an adjustment for the way the Alabama scientists handled data from NOAA-9, a satellite that collected temperature data in the mid-1980s. From the University of Washington comes this…

Lightning induced Schumann Resonance may help divine exoplanets

From the NASA/Goddard Space Flight Center Science nugget: Lightning signature could help reveal the solar system’s origins Every second, lightning flashes some 50 times on Earth. Together these discharges coalesce…

Scientists core into California's Clear Lake to explore past climate change

From the University of California – Berkeley Deep sediments are unparalleled record of biotic changes over past 200,000+ years University of California, Berkeley, scientists are drilling into ancient sediments at…

I Feel a FAIL Coming On – Will Tuvalu Survive 'Super moon'?

UPDATE: Sunday 5/6/12 7PM PST – The FAIL occurred, with the predication hype not even close. Read here: Tuvalu flooding FAIL – no supermoon tide of any significance Guest post…

A Tale of Two Altitudes: how stratospheric temperature is de-coupled from the surface temperatures

On the battle between Arrhenius and Ångström. Story submitted by John Kehr, The Inconvenient Skeptic Any serious discussion about the Theory of Global Warming will eventually include the absorption band…

Pilot video for a series: Bill Scientific – "The Greenhouse Effect"

Guest post by Bill DiPuccio, Science Teacher Let’s face it, high school science videos can be boring and ineffective. I like my science with a twist of comic exaggeration. So…

Crippled ENVISAT imaged in orbit, still incommunicado

From the European Space Agency: Investigation on Envisat continues Optical, radar and laser observations of the Envisat satellite show that it is still in a stable orbit. Efforts to regain…

Svensmark’s Cosmic Jackpot: “Evidence of nearby supernovae affecting life on Earth”

Note: I’m going to leave this as a sticky “top post” for a day or so. new stories appear below. Nigel Calder asks us to republish this post for maximum…

BREAKING: James Lovelock backs down on climate alarm

MSNBC reports that the lack of temperature rise in the last 12 years has convinced environmentalist James Lovelock ( The Gaia Hypothesis) that the climate alarmism wasn’t warranted. From his…

IceCube Neutrino Observatory provides new insights into origin of cosmic rays

In 1912, Austrian physicist Victor Hess was using balloons to measure radiation levels in the Earth’s atmosphere. His innovative and meticulous work required him to travel with the balloon up…

A Big Picture Look At “Earth’s Temperature” – Quarterly Update

By WUWT regular “Just The Facts” This format received a positive response in the previous article and apparently encouraged Skeptical Science to take A Big Picture Look at Global Warming,…

Does CO2 correlate with temperature history? – A look at multiple timescales in the context of the Shakun et al. paper

Guest post by Michael Pacnik Especially in the context of recent discussion of the Shakun et al. paper, a look at other sources for temperature history versus CO2 can be…

Proof that "climate disruption" is found all the way back to pre-industrial times

A new paper in Quaternary Science Reviews titled: Combined dendro-documentary evidence of Central European hydroclimatic springtime extremes over the last millennium …demonstrates that there is evidence for extreme weather during…

Another half-done press release – where's the science citation?

From the University of Massachusetts at Amherst , another highly speculative modeling based press release that doesn’t even bother to give the name of the paper or any resources connected…

More Glacial Junk Science Journalism

[Note: this post (and a few others) was lost in WordPress, and I had no notification of its existence. While a bit dated, it is still valid – note to…

Spencer’s posited 1-2% cloud cover variation found

In a nutshell, with a −1.6%per decade change in cloud cover during 1954–2005, it becomes a climate forcing. While China is not the world, it bears consideration. The Hockey Schtick…

A new paper in Nature suggests CO2 leads temperature, but has some serious problems

This is an attempt to redefine the graph made famous by Al Gore in An Inconvenient Truth that showed temperature leading CO2. From a press release embargoed until 1PM EST…