No, this is not an April Fool's joke. My friend and former colleague Bruce Thomson devised this can of Rio Grande silvery minnows, an ESA-listed species. It's a joke all right, from the early 2000s. For the caption, see today's quote at the bottom....
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Geoscience Bulletin Board – 2 April 2018 – compiled by Elaine J. Hanford
Greatest April Fool’s Day prank involved a volcano
- http://www.iflscience.com/environment/the-greatest-april-fools-day-prank-of-all-time-took-four-years-to-plan-and-involved-a-volcano/
- https://www.deseretnews.com/article/900014325/april-fool-fake-volcanoes-and-frankenstein-are-among-utah-s-classic-pranks-and-hoaxes.html
Elaborate dinosaur horns & frills were more likely for attracting a mate than for fighting
Lava flood of Eldgjá in Iceland in the 10th century may have led to religious conversion
- https://phys.org/news/2018-03-volcanic-eruption-iceland-conversion-christianity.html
- https://daily.jstor.org/volcanoes-climate-change-and-christianity/
Arkansaurus fridayiis now the official state dinosaur of Arkansas
Evidence of 1755 Cape Ann with M>5.9 earthquake is recorded in sediments of Sluice Pond near Lynn, Massachusetts
To mark first Tsunami Awareness Week (21-27March) map released predicting heights of tsunami waves along southwest Washington State coast following simulated M9.0 EQ
- http://www.theolympian.com/latest-news/article206939989.html
- https://washingtonstategeology.wordpress.com/2018/03/26/newly-published-southwest-washington-tsunami-inundation-hazard-maps/
- http://oceanleadership.org/noaa-announces-first-tsunami-awareness-week-march-21-27/
Mass extinctions did not just occur without warning – similar indicators can be observed today
Role of climate on sediment and reef evolution occurs over millennial timescales
You can help compile the NASA Landslide Catalogue
- https://blogs.agu.org/landslideblog/2018/03/27/nasa-landslide-catalogue-1/
- Landslide viewer: https://science.gsfc.nasa.gov/600/citizen-science/landslides/index.html
Oldie but Goodie: Geology of Star Trek – remember “dilithium”
“Clean room” that houses space rocks & meteorite samples at Johnson Space Center in Houston is contaminated with many microbes from the genus Penicillium
What Earth would be like without our Moon (video)
3-minute animation of geologic time
Photo-essay: Wind-borne sand & silt from Sahara is giving ski slopes in Russia an orange tint
Paleontologist Robert Gay discusses trove of fossils in southeastern Utah
- https://www.huffingtonpost.com/entry/fossil-discovery-bears-ears-rob-gay_us_5abc0d44e4b04a59a314254e
Permafrost is not permanent
Celebrating women at the USGS – not all are geologists
Russian & German scientists have developed new Aeolus climate model
New wireless sensor network of light & sound being designed for marine exploration
NASA creates 3-D numerical model of a melting snowflake in the atmosphere
New research on composition, thermal state & evolution of mantle beneath Hawaii
- https://phys.org/news/2018-03-earth-hawaii.html
- Paper: https://www.nature.com/articles/s41467-018-03654-6
Satellite imaging used to identify major magma supply of Masaya Volcano in Nicaragua
Comparison of long-range data and local readings in Las Lagos Region of Chile using infrasound sensors from 2015 eruption of Calbuco volcano
Down to Earth with: conservation engineer Emily Pidgeon
Benchmark: 29 March 1912 South Pole journey ends in death for Capt. Robert Scott
Did highest known sea levels in Mediterranean Sea create the iconic shape of Mount Etna?
February 2018 Hualien EQ in eastern Taiwan now identified as triggered by submarine fault
Chinese researchers identified continental chemical weather & coincident Siberian Traps eruption could plausibly explain “The Great Dying” – end-Permian mass extinction
- http://www.xinhuanet.com/english/2018-03/29/c_137075089.htm
- https://www.shine.cn/archive/nation/Chinese-shed-light-on-the-Great-Dying/shdaily.shtml
Environmental Science Bulletin Board – 2 April 2018 – compiled by Elaine J. Hanford
Growth & use of antibiotics increases globally – despite concerns for antibiotic resistance – may herald in a time of “what doesn’t kill you, makes you stronger” for humans
With 78M cases annually across the globe, gonorrhea is now confirmed as super-resistant
- https://www.washingtonpost.com/news/to-your-health/wp/2018/03/29/our-greatest-fear-highly-drug-resistant-gonorrhea-confirmed-by-health-officials/?utm_term=.0db22e701907
- https://www.cosmopolitan.com/sex-love/a19641868/super-drug-resistant-gonorrhea/
11 everyday potentially cancer-causing exposures
20thcentury history of eugenics program in California
New method for calculating impacts of natural hazard events on wildlife
“Miracle March” benefits snowpack & reservoirs in the Sierra
Testing underway after patients at Health Clinic in south Texas may have been exposed to HIV & Hepatitis
Tuberculosis is still the #1 infectious killer across the world – cases increasing in New York City
- https://www.huffingtonpost.com/entry/tuberculosis-political-will-world-tb-day_us_5ab662f0e4b0decad04a4ff2
- https://www.huffingtonpost.com/entry/tuberculosis-cases-are-the-lowest-in-years-but-its-still-a-threat_us_5ab3d101e4b054d118e0a380
Mother Brown Bears in Sweden staying longer with cubs & safe from hunters
- https://www.treehugger.com/animals/how-mother-bears-sweden-our-outsmarting-hunters.html
- https://www.nmbu.no/en/news/node/33428
- Paper: https://www.nature.com/articles/s41467-018-03506-
Perspective: “Green” infrastructure helps with urban flooding
Seneca Nation protests fracking wastewater treatment plant that could impact stream flows in Western NY
Pennsylvania failing to punish facilities that are dumping toxics into local rivers
Two directions for environmental law suits
- https://civilnotionblog.weebly.com/home/oyez-oyez-the-environmental-courts-are-now-in-session-part-2
Sahara Desert is getting larger and advancing southward
A positive correlation between fracking & approximately 20% increase in cases of two major STIs
Civil lawsuit filed on behalf of 180 new cases of work exposure illness from cleanup of toxic fly ash spill in Kingston, Tennessee, from almost a decade ago
Book: “Wildfire: On the Front Lines with Station 8” addresses the era of mega-wildfires
Petrochemical firms to pay $11M for hazardous waste violations in Lake Charles, Louisiana, area
South Carolina senators urge US EPA to ban methylene chloride in paint removers
CAP report finds half of river systems in Western US are altered by development & diversions
- https://www.newsdeeply.com/water/community/2018/03/29/report-half-of-the-wests-rivers-altered-by-development-diversions
- Report: https://disappearingwest.org/rivers.html
- Interactive Map: https://disappearingwest.org/rivers/map/index.html
Houston, Texas, still has not spent $33M it received for recovery from Hurricane Ike a decade ago
Humans may be on the verge of wiping out Guinea worm (Dracunculus medinensis) – only 30 cases in 2017 – may be second eradication after smallpox in 1980
Living near commercial hog farms may become more hazardous to human health
- https://www.motherjones.com/food/2018/03/life-for-residents-near-hog-farms-just-got-much-much-worse/
What to do with sewer sludge? After outcry over fertilizer use, City of Spokane considers burning it
Just three new male Arctic foxes dramatically reduced inbreeding in an isolated population in Sweden
Most residents are unaware of their role in polluting their watershed
Amphibians may be evolving resistance to Bdfungal disease that posed threat to species
11thedition of Earth Hour only saved a little energy
Large-scale weather cycles can affect up to two-thirds of the global harvest
Researchers to measure impacts of Hurricane Harvey on fire ant populations & rate of migration
Y-12 Uranium Processing Facility construction to begin at Oak Ridge, Tennessee
Will $156M Corps of Engineers project really “fix” flooding issues on Southwest Blvd in Kansas City?
Are redheads with blue eyes – rarest human genetic combination - going extinct?
Ellicott City, Maryland, considering measures to “flood-proof” for future storms
Coastal Zone Management Bulletin Board – 2 April 2018 – compiled by Elaine J. Hanford
Officials say sediment dredged from near decommissioned Hinkley Nuclear Plant is safe
• http://www.bbc.com/news/uk-wales-43562060
The Indian Tsunami Early Warning Centre
• http://www.deccanherald.com/content/666650/meteorology-powered-scientific- advancements.html
Big, deep tunnels under Houston to carry stormwater to the Houston Ship Channel?
Coastal cities in southern California being overrun by squirrels that have lost their fear of humans
$400M overhaul of Redondo Beach waterfront now awaits final decision by California Coastal Commission
Congress has again fully funded Chesapeake Bay cleanup & other waterways
Coastal waters suffer from pollution in Gaza
Bioshields may help mitigate increasing coastal population & impacts
As calving season ends, zero newborn Right Whales have been spotted along Georgia-Florida coast
Pesticides washing into rivers in Queensland & then to the coastal waters
US Coast Guard National Response Center received reports of 37 chemical releases in St James Parish
Mapping changes in beach and adjacent seafloor to assess impacts of Montecito debris flows & winter waves
• https://www.usgs.gov/news/beach-changes-after-devastating-montecito-debris-flows
Baby sea turtles spotted on Mumbai Beach for first time in 20 years
• https://www.smithsonianmag.com/smart-news/first-sea-turtles-20-years-born-mumbai-beach- 180968622/
"A Rare Treat: Rio Grande Brand Minnows. Organically grown in the silt-laden waters of the Rio Grande. Seasoned with effluent, runoff & return flow. Preserved with natural arsenic." - Bruce Thomson
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