One of the most common designs for a thermometer works by measuring the volume of a fluid — one which expands when it heats and shrinks when it cools. The classic example of such a “thermometric liquid” is mercury, a liquid metal. Usually the fluid is enclosed in a container (often, a glass tube) so that when it expands it climbs to a greater height. By the height of the fluid, we can deduce the temperature.
Senator Ted Cruz (R-TX) and Congressman Lamar Smith (R-TX) have issued separate subpoenas for those they believe are withholding crucial information in order to advance President Obama’s global warming agenda. They have threatened criminal prosecution if the targets of their subpoenas fail to appear, or refuse to surrender their private e-mails.
They target of their separate subpoenas: ice.
Climate Nexus has made a video summarizing some of the extreme weather we got in 2015:
The two countries which emit the most CO2 into the atmosphere are China and the U.S. Their governments are taking a very different attitude toward the problem.
NASA has released the November global temperature estimate. It’s hot
When Ted Cruz turned a senate hearing into his own climate denier circus, he didn’t just emphasize lower-troposphere temperature data — he deliberately ignored every other bit of climate data that exists. Way to go, Ted.
That wouldn’t be the voice of Ted Cruz. As chair of the senate subcommittee on Space, Science, and Competitiveness, he held a hearing titled “Data or Dogma? Promoting Open Inquiry in the Debate over the Magnitude of Human Impact on Earth’s Climate.” What’s blatantly obvious is that his only purpose was to deny climate science. The witnesses included denier William Happer, denier Judith Curry, denier John Christy, and denier Mark Steyn.
But one witness provided the voice of reason: Rear Admiral David Titley, USN (ret.). Unlike other witnesses, he showed intelligence, honesty, and class.
The deniers (including Cruz) harped on the so-called “pause” (the one that never happened), the satellite data (ignoring all the other data), and even managed to claim that sea level rise isn’t because of man-made climate change. It’s hard to imagine how they could get any crazier.
I’ll be posting more about this, especially the sea level issue.
Lamar Smith is at it again. He penned an opinion piece for the San Antonio Express News to repeat his claims that climate scientists have “altered historical climate data to get politically correct results.” He just can’t wrap his tiny little mind around the fact that they improved the way data were processed to get scientifically better results, because scientifically better results undermine his political agenda — keep the fossil fuel companies (Lamar Smith’s biggest political contributors) happy.
Meanwhile, Bernie Sanders has a strong statement on his website which tells the most important truth of the matter: that “the wealthiest industry in the history of our planet has bribed politicians into ignoring science.”
I have one quibble with the statement by Bernie Sanders: some politicians, like Lamar Smith, haven’t been bribed into ignoring science, but into actively denying it while accusing scientists.
It’s what they do. Some have two legs and come from Texas, like Ted Cruz and Lamar Smith, and what they like to bray about is their belief that global warming isn’t happening.