Tornado Quest Science Links And Much, Much More For April 20 – 28, 2015

After several days of active severe weather, the contiguous 48 USA states get a bit of a respite. For the most part, it will be welcome. There’s still plenty of time left to get your emergency kit for home or work in order…and this quiet period is a good time to make sure everything is in check. May is the most active tornado month (from a climatological standpoint) for North America…so we’ve still many weeks of severe weather potential ahead. With the recent spate of severe weather and several crucial deadlines garnering my time and energy, I’ve had to carefully delegate my time…ergo the brevity of this post.

For your consideration, here are this week’s posts…

GENERAL SCIENCE

Food for thought. “Can We Trust Scientists Self-Control?” In general, yes.

An excellent essay that hits the spot in “Inoculating Against Science Denial.”

TECHNOLOGY/SOCIAL MEDIA

A “must-read” for anyone who is online from Ghostery (which I can’t recommend highly enough). Trolls…aka online bullies…don’t just live for the change to make sophomoric comments, some lust for private data too.

HISTORY OF SCIENCE

A very comprehensive list of about one hundred books that cover a wide spectrum on the history of science.

GEOLOGICAL SCIENCE

The recent devastating Nepal earthquake was, by some accounts, a “nightmare waiting to happen.”

This doesn’t surprise me at all. We’re so good at causing earthquakes, the U.S. Geological Survey wants to start forecasting them.

Oklahomans feel far more earthquakes than Californians do…and the reason isn’t a surprise. Shake, frack, and roll.

ENVIRONMENTAL SCIENCE/RENEWABLES

This is the kind of good news I love seeing. “Like Shale Oil, Solar Power Is Shaking Up Global Energy.”

This is Air Quality Awareness Week. For many folks (depending on their local climate patterns) with health issues, this is far more important than even severe weather awareness.

2015 could be a very rough year for wildfires across the contiguous USA…and California in particular.

Our dependency on Amazon rainforests is much greater than we are aware of.

Some surprising survey results of American’s opinions on regulating CO2 and renewable energy research.

ATMOSPHERIC SCIENCE

Nice overview of the current California drought and its connection to climate change.

California’s drought isn’t the end of the world, but it will change the lifestyles of people who are affected by it. Welcome to a new and permanent way of life.

Are recent extremes in weather events tied to climate change? Some studies say, “yes.”

It’s been almost a decade (October, 2005) since a major (Category 3 or stronger) hurricane has made landfall in the USA. How much longer will our luck hold out?

I couldn’t have said it better myself. “Climate change eats away at the foundation of virtually every issue Americans worry most about today: the economy, national security, good jobs and public health.”

Could seasonal tornado forecasts be on the horizon? If this is feasible, it will be interesting to see how well it works over the long term.

There’s quite a storm brewing over the National Weather Service in Birmingham, AL installing a television studio. Personally, I welcome the concept and think it’s a cracking idea!

Can doppler radar detect birds? Absolutely. It can also detect smoke from wildfires, insects, bats…and much more!

Ft Worth TX NWS GraphicA very informative graphic from the National Weather Service in Fort Worth, TX explaining why an impressive velocity couplet on radar doesn’t mean “wedge.” A long-lasting cyclic supercell moved across central TX on 26 April 2015 and produced all modes of severe weather including large hail, tornadoes, and flash flooding. Damage surveys revealed all the tornadoes that occurred were of EF-0 intensity. Evaluation of real-time storm chaser reports also reveal 1) the difficulty in accurately deciphering what chasers are seeing with only lightning to illuminate the storm and 2) the hazards for the general public of getting your warning information from unofficial (non NWS and media outlet) weather information sources.

Ft Worth TX NWS Graphic2Yes, it was a remarkable supercell with impressive fluid dynamics and behavior, but rather normal in the number of and intensity of tornadoes.

FINALLY, THE QUIXOTIC

Can you put a price on the opinion of Pope Francis? Apparently some delusional opportunists think so…which is a shame. Unethical also comes to mind.

And on that note, this is a wrap! See you good folks next time!

Cheers!

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