Evolution and Global Warming are facts, not theories!

Hand Evolution by Megan Godtland

Science and Reason, use them to guide your life.

Microwave Earth by Megan Godtland

Scientists Stats

Welcome to those interested in Science!


Global Warming Is A Fact! Climate Change Is A Fact!
Burning Fossil Fuels Is The Major Cause Of Global Warming!
Only 24 of 13,950 peer-reviewed climate articles reject climate change!
That's only 0.17 percent! Where would you place your bet?

Sioux Falls Scientists is a group made up of people who love science as well as those interested in science, and scientists themselves. This website provides news articles, movies, courses and books that describe how science works and the latest discoveries of science, especially the latest discoveries in the fields of evolution science and global warming. Located in Sioux Falls, SD, the Sioux Falls Scientists have meetings and social gatherings where people of free thought and open minds meet and share ideas, share what they have learned about science and share what they think about the latest science discoveries.

To become a member of this group join
Sioux Falls Free Thinkers on Meetup.com

Our meetings and social gatherings are posted at Sioux Falls Free Thinkers on Meetup.com. Sioux Falls Free Thinkers Upcoming Events can be seen on the Meetup.com Calendar.

Free Thinkers Meetup: Continue the design on the May/June Evolution billboards for the Atheism/Humanism Group

Golden Bowl Chinese Restaurant, 2600 South Spring Avenue, Saturday April 8th, 6:30 PM.

I'll have a Sioux Falls Free Thinkers Sign on the table.

We had so much fun let's do it again. New people, new ideas, and new friends.

Our websites are still surging! You can see how much at: http://www.siouxfallsfreethinkers.com/free-thinkers-website-performance.html. In the last week we had over 1,800 visitors to the Sioux Falls Feminists website (driven by our Child Abuse Prevention billboard campaign), and over 800 visitors to the Sioux Falls Free Thinkers website, probably driven by our Statue of Liberty Immigration billboards across from Fryn' Pan Restaurant on West 12th. This week we'll be replacing the Statue of Liberty billboards with our Anti-Military Spending Increase billboards. Sticking it to Trump is easy and just plain fun! Also a whole new batch of Child Abuse Prevention billboards will be going up on West 12th.

I'll be bringing a batch of billboard Evolution Atheism/Humanism ideas for the meeting. Looking for some help in smoothing out my rough edges. And adding your ideas to the mix.

This coming Friday night I'll be on talk radio for NAASCA (National Association of Adult Survivors of Child Abuse) at 7 PM. You can catch it at http://www.naasca.org/.

Dale Hemming: Founder, Sioux Falls Free Thinkers

The Sioux Falls Scientists group will never have any dues. Membership is not required to attend our meetings. This group will probably never have any formal rules except treating other members and their opinions with respect and giving everyone equal time to speak. This group will never purge members for expressing their opinions or for forming their own group of people interested in science in general or in a particular field of scientific study. The only loose requirement is that members, and those attending our meetings, have an interest in one of the subjects of the Sioux Falls Free Thinkers websites.

We look forward to seeing you at one or more of our events and meetings!

VACCINATIONS SAVE LIVES IN MANY WAYS!

3-15-17 See how bacterial blood infections in young kids plummeted after vaccines
See how bacterial blood infections in young kids plummeted after vaccines
Newcomer pneumococcal vaccines have led to huge reductions in blood infections among young children. To celebrate birthdays, my 2- and 4-year-old party animals got vaccinated. Measles, mumps, rubella, chicken pox, diphtheria, tetanus and whooping cough for the older one (thankfully combined into just two shots), and hepatitis A for the younger. Funnily enough, there were no tears. Just before the shots, we were talking about the tiny bits of harmless germs that would now be inside their bodies, teaching their immune systems how to fight off the harmful germs and keep their bodies healthy. I suspect my girls got caught up in the excitement and forgot to be scared. As I watched the vaccine needles go in, I was grateful for these medical marvels that clearly save lives. Yet the topic has become fraught for worried parents who want to keep their kids healthy. Celebrities, politicians and even some pediatricians argue that children today get too many vaccines too quickly, with potentially dangerous additives. Those fears have led to reductions in the number of kids who are vaccinated, and along with it, a resurgence of measles and other diseases that were previously kept in check. Doctors and scientists try to reduce those fears with good, hard data that show vaccines are absolutely some of the safest and most important tools we have to keep children healthy. A study published online March 10 in Pediatrics shows a particularly compelling piece of data on the impact of vaccines.

SOME REALLY BAD NEWS!

3-9-17 EPA boss says carbon dioxide not primary cause of climate change
EPA boss says carbon dioxide not primary cause of climate change
The statement from Scott Pruitt, the new head of the Environmental Protection Agency, contradicts all the scientific evidence. The new chief of the US Environmental Protection Agency has said he does not believe that carbon dioxide is a primary contributor to global warming. EPA administrator Scott Pruitt said measuring the effect of human activity on the climate is “very challenging” and that “there’s tremendous disagreement about the degree of impact” of carbon dioxide and other greenhouse gases. “So, no, I would not agree that (carbon dioxide) is a primary contributor to the global warming that we see,” Pruitt told CNBC’s Squawk Box. Pruitt’s view is at odds with mainstream climate science, including NASA and the National Oceanic and Atmospheric Administration. The two agencies reported in January that Earth’s 2016 temperatures were the warmest ever. The planet’s average surface temperature has risen by about 2 degrees F since the late 19th century, “a change driven largely by increased carbon dioxide and other human-made emissions into the atmosphere”, the agencies said in a joint statement. Environmental groups seized on Pruitt’s comments as evidence he is unfit for the office he holds. “The arsonist is now in charge of the fire department, and he seems happy to let the climate crisis burn out of control,” said Sierra Club executive director Michael Brune.

Climate Change Is Real. Donald Trump Thinks It's A Hoax.

3-3-17 First yearly CO2 forecast predicts one of biggest rises ever
First yearly CO2 forecast predicts one of biggest rises ever
The forecast suggests levels of the greenhouse gas could briefly pass 410 parts per million in May, just four years after first passing 400 ppm. Now for the carbon dioxide forecast: levels of this gas in the atmosphere will rise by 2.5 parts per million to average 408 ppm in 2017. And the monthly average could exceed 410 ppm for the first time during this year’s peak in May (CO2 levels rise and fall each year with seasonal changes in plant growth). The precise forecast is 409.86 plus or minus 0.61 ppm. It is just four years since the peak level of CO2 first exceeded the troubling milestone of 400 ppm. If its concentration keeps rising at this rate, it will double compared with pre-industrial times well before the end of the century. A doubling of CO2 will warm the planet by about 3°C in the following decades, and by up to 6°C over the next few centuries. The prediction of a 2.5 ppm rise this year is the first ever official CO2 forecast by the UK’s Met Office. It was actually made last November, but the weather organisation has only just made it public. “We were able to successfully forecast the record CO2 rise that we saw last year,” says Richard Betts, who leads research into climate impacts at the Met Office Hadley Centre. “Now we’re getting happier with the method, we are going to start to do it as a routine forecast every year.” The forecast is specifically for Mauna Loa in Hawaii, where CO2 levels have been monitored since the 1950s, providing plenty of fodder for forecasters. Levels at other sites can differ slightly. CO2 is the main greenhouse gas responsible for warming the planet. Prior to the industrial age, levels in the atmosphere were around 280 ppm – and had remained below 300 ppm for at least 800,000 years. Now they have shot up to more than 400 ppm. (Webmaster's comment: And the world is trying to do something about, but not Donald Trump's America!)

Donald Trump's Plan: Gut The EPA

3-3-17 US drinking water at risk from Trump’s cuts to pollution rules
US drinking water at risk from Trump’s cuts to pollution rules
By dismantling guidelines designed to protect US waterways from pollution, Trump is shifting the problem downstream – and leaving the taxpayer to pay for it. It’s difficult to square the rhetoric with the action. On 28 February, Trump signed an executive order restricting which bodies of water are subject to pollution regulations. Just hours later, he told Congress his administration aims to “promote clean air and clean water”. For more than a third of Americans, drinking water comes from streams or rivers, which don’t stop at state boundaries. Removing the power of the US Environmental Protection Agency (EPA) to enforce clean water laws will just push those responsibilities onto individual states. The Waters of the United States rule was added to the Clean Water Act of 1972 under the Obama Administration in 2015. It expands the EPA’s purview from “navigable” waters to any continuous flow of water. If the rule is dismantled, Trump’s speech was just politics and not policy. Leaving pollution standards up to individual states could mean that pollution from one state’s lax laws could disproportionately affect neighbouring states that share waterways. “How land is managed in one state will affect what happens downstream,” says Durelle Scott at Virginia Tech in Blacksburg. “When we think about water management, we have to think about the entire watershed.” (Webmaster's comment: Clean drinking water will soon be a thing of the past thanks to Donald Trump! Your children's lives are at serious risk!)

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Welcome to those interested in Science!.