- Slug: CN2GO
- Runtime: 6:29
- Downloadable audio here. (Note: Some web browsers may not support media download)
(Music)
THIS IS YOUR CRONKITE NEWS 2GO BRIEFING.
(Bring up music briefly and duck below and out )
I’M JOHN BROWN ( go to story )
Biden nomination and a new formal rule on gun control
PRESIDENT JOE BIDEN ANNOUNCED A FORMAL RULE TO REIN IN GHOST GUNS, WHICH ARE PRIVATELY MADE FIREARMS WITHOUT SERIAL NUMBERS. GHOST GUNS ARE BECOMING MORE COMMONLY FOUND AT CRIME SCENES AND PRESIDENT BIDEN SAYS THE TIME HAS COME FOR A CHANGE.
“Law enforcement is sounding the alarms. Our communities are paying the price. We’re acting today, the United States Department of Justice is making it illegal for a business to manufacture one of these kits without a serial number.”
GHOST GUNS DO NOT REQUIRE BACKGROUND CHECKS AND CAN BE EASILY ACCESSIBLE TO PEOPLE by PURCHASING BUILDING KITS ONLINE OR AT THE STORE.
LAST YEAR APPROXIMATELY 20-THOUSAND SUSPECTED GHOST GUN CASES were REPORTED TO THE BUREAU OF ALCOHOL, TOBACCO, FIREARMS AND EXPLOSIVES. THAT’S ALMOST DOUBLE THE AMOUNT REPORTED IN 2020.
PHOENIX POLICE SAY THEY HAVE PROCESSED 91 GHOST GUN CASES FROM 20-21 TO NOW.
Higher AZ Tuition
ANYONE PLANNING TO ATTEND ON ATTENDING A PUBLIC UNIVERSITY IN ARIZONA MAY HAVE TO START PAYING MORE.
THREE UNIVERSITIES IN THE STATE WILL BE RAISING TUITION FOR INCOMING STUDENTS.
(**AUTRIYA/VO**)
WE’RE TALKING ABOUT ARIZONA STATE UNIVERSITY, NORTHERN ARIZONA UNIVERSITY AND THE UNIVERSITY OF ARIZONA.
THIS COMES AFTER THE BOARD THAT OVERLOOKS THE STATE’S PUBLIC UNIVERSITIES OK’D THE INCREASE.
A-S-U IS THE ONLY ONE EXPECTED TO INCREASE TUITION FOR CURRENT STUDENTS.
IN-STATE UNDERGRADUATE TUITION AT THE THREE UNIVERSITIES WILL INCREASE ANYWHERE FROM 2 TO AROUND 3-POINT-5 PERCENT.
TUITION IS NOT THE ONLY PRICE HIKE EITHER … THE BOARD ALSO APPROVED AN INCREASE IN THE COST PRICES OF HOUSING … MEALS AND SOME OTHER FEES.
Mechanical Trees
HOST INTRO:
CARBON EMISSIONS, WHICH CONTRIBUTE TO CLIMATE CHANGE, ARE RISING. THE U-S ENERGY INFORMATION ADMINISTRATION FOUND THAT CARBON EMISSIONS ROSE EIGHT PERCENT IN 2021, AND SOME SCIENTISTS ARE WORRIED THAT WE AREN’T ADAPTING FAST ENOUGH TO MEET THIS CHANGE.
BUT AS CRONKITE NEWS’ EMMA VANDENEINDE [VAN-din-ine-dee] REPORTS, A DEVICE THAT LOOKS LIKE A METAL TREE COULD HELP.
———–
IT LOOKS LIKE A 10 FOOT TALL BEER KEG. BUT INSTEAD OF BEER, IT’S FILLED WITH SOMETHING ELSE.
<Travis Johnson/Associate Director of Operations, Center for Negative Carbon Emissions, ASU>
“Inside of that drum right now is 150 discs…on those discs is the sorbent that captures the CO2. So that’s where the magic happens.” (11 SECONDS)
THAT’S TRAVIS JOHNSON. HE’S THE ASSOCIATE DIRECTOR FOR ARIZONA STATE UNIVERSITY’S ’CENTER FOR NEGATIVE CARBON EMISSIONS. THE MAGIC HE’S TALKING ABOUT IS REMOVING CARBON DIOXIDE FROM THE ATMOSPHERE.
<Travis Johnson/Associate Director of Operations, Center for Negative Carbon Emissions, ASU>
“You can see the stainless steel drum there with the lid on top…that gets raised up by the wench up there, up in the air. The lid comes off and the discs are attached to it. So it comes up kind of like an accordion.” (12 SECONDS)
THAT ACCORDION-LIKE STRUCTURE IS ASU’S LATEST MODEL TO REDUCE C-O-TWO. THAT GAS IS RESPONSIBLE FOR TWO-THIRDS OF THE TEMPERATURE INCREASE IN OUR CLIMATE, ACCORDING TO THE NATIONAL OCEANIC AND ATMOSPHERIC ASSOCIATION.
GARY DIRKS IS THE CHAIRMAN FOR CARBON COLLECT. THAT’S THE COMMERCIAL PARTNER FOR ASU’S PROJECT. HE SAYS THE INCREASE IN CARBON EMISSIONS IS NOT GOING AWAY.
<Gary Dirks/Chairman of the Board of Directors, Carbon Collect>
“The carbon problem in the atmosphere is proving to be a much more difficult problem than I think people expected it to be, and we’re quite literally not making progress at the rate we need to.” (13 SECONDS)
THE LATEST REPORT FROM THE INTERGOVERNMENTAL PANEL ON CLIMATE CHANGE BACKS THIS UP. . IT STATES, THE HEAT CAUSED BY CARBON EMISSIONS ARE KILLING CROPS, TREES AND FISH–ALL THINGS THAT HELP SUSTAIN THE PLANET.
DIRKS SAYS THE TREES ARE ONE STEP TO HELP CURB EMISSIONS.
<Gary Dirks/Chairman of the Board of Directors, Carbon Collect>
“We need to stop emitting as fast as we can. But in the event we overshoot, then we’re going to need something that can bring it back again.” (11 SECONDS)
THAT’S WHERE THE RINGS ON THE MECHANICAL TREES COME IN. JOHNSON EXPLAINS…
<Travis Johnson/Associate Director of Operations, Center for Negative Carbon Emissions, ASU>
“Each one of those cut out wedges is filled with these bags of sorbent. And so this you could see these really tiny beads here, and there’s going to be about 14,000 of these bags that fill that tree.” (17 SECONDS)
THE SORBENT WORKS A LOT LIKE A MAGNET, ATTRACTING THE C-O-TWO AS IT PASSES THROUGH THE RINGS. ONCE IT TOUCHES THE SORBENT, IT’S ABSORBED LIKE A SPONGE AND STAYS THERE UNTIL THE RINGS ARE LOWERED BACK DOWN INTO THE STEEL DRUM.
FROM THERE, THE CARBON GETS STORED UNDERGROUND OR REPURPOSED FOR PRODUCTS, LIKE CARBONATED BEVERAGES.
<Travis Johnson/Associate Director of Operations, Center for Negative Carbon Emissions, ASU>
“The goal is to make sure every little tiny bit of sorbent gets exposed to air every time. That way, we’re maximizing the efficiency and the capacity of the system.” (11 SECONDS)
ONE MECHANICAL TREE IS EXPECTED TO COLLECT ROUGHLY 187 POUNDS OF CARBON A DAY. A NORMAL TREE ONLY CAPTURES 48 POUNDS IN A YEAR.
HOWEVER, DIRKS SAYS ONE TREE WON’T SOLVE THE PLANET’S CARBON PROBLEM.
<Gary Dirks/Chairman of the Board of Directors, Carbon Collect>
“It will take millions of trees to make a difference. 12 trees will capture roughly a ton a day. The need for intervention is on the scale of gigatons, meaning billion tons.” (17 SECONDS)
IT WOULD TAKE 35 MILLION TREES TO START REDUCING GIGATONS OF CARBON. A GIGATON IS THE SAME MASS AS 200-MILLION ELEPHANTS. THAT’S A LARGE NUMBER THAT WOULD TAKE YEARS TO ACHIEVE.
BUT JOHNSON SAYS A-S-U’S RAPID MANUFACTURING COULD MAKE THAT DEADLINE MORE ATTAINABLE.
<Travis Johnson/Associate Director of Operations, Center for Negative Carbon Emissions, ASU>
“Think of car manufacturing. We can learn quickly because we’re making them so quickly so we can inject that new learning into the production and learn quicker and get down the cost curve.” (17 SECONDS)
THE EFFECTS OF THE MECHANICAL TREES WON’T REALLY BE SEEN FOR YEARS. BUT FOR JOHNSON, THEIR CREATION IS PERSONAL.
<Travis Johnson/Associate Director of Operations, Center for Negative Carbon Emissions, ASU>
“I’ve got four little kids and I want to be able to tell them I’ve tried to stop some of the bad consequences you’re having to deal with.” (8 SECONDS)
THE MECHANICAL TREES TEAM IS CURRENTLY COLLECTING DATA ON THEIR MODEL IN TEMPE. THEY EXPECT THE TREE TO BE FULLY OPERATIONAL THIS MONTH.
IF IT’S SUCCESSFUL, YOU MIGHT SEE MORE OF THESE MECHANICAL TREES AROUND THE VALLEY IN THE NEXT COUPLE OF YEARS.
EMMA VANDENEINDE, CRONKITE NEWS.
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WE HAD HELP TODAY FROM EMMA VANDENEINDE, SEDONA MEADOWS AND THALIA LOPEZ AND THANKS TO MASON MILLER WHO PRODUCED THE SHOW.
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YOU CAN LEARN MORE ABOUT THE STORIES YOU HEARD IN TODAY’S NEWS UPDATE, BY GOING TO CRONKITENEWS-DOT-AZPBS-DOT-ORG.
THAT’S ALL FOR YOUR CRONKITE NEWS 2 GO. I’M JOHN BROWN .
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