Paul Douglas is a nationally respected meteorologist with 33 years of television and radio experience. A serial entrepreneur, Douglas is Senior Meteorologist for WeatherNation TV, a new, national 24/7 weather channel with studios in Denver and Minneapolis. Founder of Media Logic Group, Douglas and a team of meteorologists provide weather services for media at Broadcast Weather, and high-tech alerting and briefing services for companies via Alerts Broadcaster. His speaking engagements take him around the Midwest with a message of continuous experimentation and reinvention, no matter what business you’re in. He is the public face of “SAVE”, Suicide Awareness, Voices of Education, based in Bloomington. | Send Paul a question.

Summer Time-Out from Heat & Humidity

Posted by: Paul Douglas under Lions Updated: July 28, 2014 - 10:30 PM

Summer Time-out

"Ah, summer, what power you have to make us suffer and like it" wrote Russell Baker. We've had a few severe storm outbreaks and brief flashes of summer heat, but it hasn't been all that bad.

NOAA SPC reports only 20 Minnesota tornadoes in 2014; 134 separate reports of severe wind damage.

Yes, June was the wettest month in recorded Minnesota history, statewide, but we've dried out in July. MSP rainfall in July is over an inch below average, for a change. Based on cooling degree days since June 1 we've spent about 12 percent less than average cooling our homes and offices.

June monsoons have given way to a fairly pleasant spell of weather, which lingers much of this week. One caveat: a whirlpool of cold air aloft stuck over the Great Lakes may set off a few late-day instability T-showers, especially north/east of the Twin Cities.

The atmosphere normally cools by 3-5F for every 1,000 feet of altitude. If it gets colder/faster, a "steeper lapse rate", the risk of late day storms rises. Dew points creep up as the week goes on; 80s next weekend with a small chance of late-day pop-up storms.

No stalled fronts, EF-4 tornadoes, biblical floods or beachball-size hail.

I'm OK with that.


A Relatively Quiet Week - Slow Warming Trend into Next Week. Long-range guidance shows comfortable dew points in the 50s much of toda and Wednesday, rising into the low 60s again by Saturday; possibly mid-60s by Monday. Highs rise above 80F by Thursday with some mid 80s from Sunday into the middle of next week. Although a few instability T-showers are possible (especially from the MN Arrowhead into Wisconsin) most towns will stay mostly-dry into the weekend. MSP Meteogram: Weatherspark.


60-Hour Rainfall Potential. NOAA's 4 km WRF model shows heavy showers and T-storms today across northern New England, another plume of heavy rain and potential flash flooding from the central Rockies into the southern Plains by Wednesday, where some 2-4" rainfall amounts are possible, helping to take the edge off the drought. Dry weather persists over California and most of the western USA. Source: HAMweather.


2014 Severe Weather, To Date. Here is data from NOAA SPC showing 20 confirmed tornadoes over western and south central Minnesota so far this year - no touchdowns in the immediate Twin Cities metro. Statewide there have been 134 severe wind reports (gusts over 58 mph) and 101 reports of 1"+ diameter hail.


What's The Hold Up, El Nino? The ocean-atmosphere system in the Pacific isn't in synch, and that is delaying the warming expected earlier this year. Here's an excerpt of a good explanation at NOAA's climate.gov: "In the July 10 update and ENSO discussion, we said the atmospheric part of ENSO doesn’t seem to be responding to the ocean.  El Niño requires that both be in sync and coupled with each other.  Why is the atmosphere acting aloof to the rather warm ocean?  This development may be especially surprising to folks given the rumors and speculation of a very strong El Niño that followed March’s oceanic Kelvin wave. In June, the Bureau of Meteorology in Australia made an interesting observation that might shed light on the lack of coupling between the ocean and atmosphere.  They pointed out that an anomalous sea surface temperature (SST) gradient was not in place across the equatorial Pacific Ocean.  Like the gradient of a hill on a highway, an SST gradient describes a change in temperature across the ocean surface from one location to another..."

Graphic credit above: "The typical evolution of sea surface temperature (SST) anomalies from April through December associated with El Niño.  These maps were created using lagged regression onto the wintertime Niño-3.4 index using monthly data from ERSSTv3b from 1980-2012.  The SST gradient is shown by the difference in near-to-below-average SST (white or blue) across the far western tropical Pacific and Indonesia and the above-average SST (red) across the central and eastern Pacific." Map by Michelle L'Heureux, Climate Prediction Center.


Parched West Is Using Up Underground Water. NASA JPL has the story - here's the introduction: "A new study by NASA and University of California, Irvine, scientists finds more than 75 percent of the water loss in the drought-stricken Colorado River Basin since late 2004 came from underground resources. The extent of groundwater loss may pose a greater threat to the water supply of the western United States than previously thought. This study is the first to quantify the amount that groundwater contributes to the water needs of western states. According to the U.S. Bureau of Reclamation, the federal water management agency, the basin has been suffering from prolonged, severe drought since 2000 and has experienced the driest 14-year period in the last hundred years..."

Photo credit above: "Surface-water depletion in the Colorado River Basin has left this "bathtub ring" of mineral deposits on Lake Mead, but groundwater loss is invisible." Image credit: U.S. Bureau of Reclamation.


A Satellite Image Tour of Planet Earth on Fire. Motherboard has a visual recap of fire season launching into full swing over the Northern Hemisphere; here's a clip: "Believe it or not, the 2014 wildfire season has not yet met its full potential given the widespread extreme droughts across the western United States. According to US Forest Service figures, the number of western fires to date is at about 70 percent of the 10 year average, while the total burned area sits at just less than half of the 10 year average. The tide is turning, however, with new fires bursting out nearly everywhere that they should be expected..." (Image: NASA).


Japan Heat Persists After Hottest Day of 2014 Leaves 11 Dead. Bloomberg has an update; here's the intro: "The Japan Meteorological Agency warned of extreme heat today in Tokyo and other areas after local media reported 11 people died and almost 1,900 were hospitalized yesterday on the country’s hottest day this year. A quarter of the agency’s 927 observation stations recorded 35 degrees Celsius (95 degrees Fahrenheit) or higher yesterday, the most so far this year, the Mainichi newspaper reported..."

Photo credit above: "A child stands under water fall to cool off at a park in Tokyo, Saturday, July 26, 2014. Heat wave continues in the metro areas as temperature goes up high at 35 degrees Celsius (95 degrees Fahrenheit), meteorological bureau said." (AP Photo/Koji Sasahara).


Bees At The Brink. If you missed this 2-part series at The Star Tribune it's definitely worth a read; here's an excerpt that got my attention: "...In a struggle that echoes the scientific discord over climate change, both are striving to win the public to their side in a fight over the pervasive use of pesticides and the alarming decline of bees. Because whoever captures the heart of the public could influence the fate of the honeybee long before scientists or government regulators render a verdict. “Perception becomes reality,” said David Fischer, director of pollinator safety for Bayer AG, a leading manufacturer of the insecticides under debate. “We are a science-focused company. But that’s not going to convince beekeepers and the public...”


The Energy-Efficient Way to Punish Putin - And Protect The Planet. Here's an excerpt of an Op-Ed at The Guardian: "..Energy efficiency makes sense not just to curb imports, but also to cut carbon emissions. The European commission’s work has shown that gas imports could be down sharply with a modest increase in ambition on renewables and energy efficiency. The technology is there: more renewable electricity; more biogas from waste; more insulation to curb heating demand; more ground- and air-source heat pumps to replace gas boilers at home; more solar thermal for hot water..."

Photo credit above: "A Gazprom employee at work in the Sudzha plant, just 200 metres from the Ukrainian border. 'The share of Russian gas in EU gas imports has been declining for many years.' Photograph: Maxim Shipenkov/EPA.


You Are Not Late. Afraid you missed the Internet Revolution? This author of this post at Medium happens to believe that we're just getting started, in fact we haven't even scratched the surface of what is possible, what's coming in the near term. There has never been a better time to take a swan dive into the deep end of the pool; here's a clip: "..So, the truth: Right now, today, in 2014 is the best time to start something on the internet. There has never been a better time in the whole history of the world to invent something. There has never been a better time with more opportunities, more openings, lower barriers, higher benefit/risk ratios, better returns, greater upside, than now. Right now, this minute. This is the time that folks in the future will look back at and say, “Oh to have been alive and well back then!...”


10 Things Americans Have Suddenly Stopped Buying. Time's Money.com has an interesting list of items that aren't nearly as in-demand as they used to be, including white bread, gum, razors and guns. Now there's a shopping list. Here's an excerpt: "America is just not the clean-shaven, gun-buying, soda-drinking, Chef Boyardee-eating place it used to be. For a variety of reasons—including but not limited to increased health consciousness, the harried pace of modern-day life, and plain old shifting consumer preferences,—Americans have scaled back on purchases of many items, sometimes drastically so. Here’s a top 10 list of things we’re not buying anymore, at least not anywhere near as frequently as we used to..."


In Photos: The Most Ridiculous Laws in America. Wired.com does a good job highlighting some of the best head-scratchers out there; here's a snippet of a funny article: "...If you know anything about Wisconsin, you could believe the state once required serving cheese with every slice of apple pie—something of an urban myth inspired by a short-lived law requiring cheese and butter be served with every meal. Some of the laws are totally reasonable anyway; you really shouldn’t fish with dynamite, and Rhode Island’s statute against transparent clothing is pretty clearly for the common good..."

Photo credit above: "In Nevada it is illegal for men who have mustaches to kiss women." Olivia Locher.


Walmart's Ice Cream Sandwiches Don't Melt In The Sun. Hey, right now that's the least of my concerns, but I did think this WCPO-TV story via Huffington Post was curious; here's an excerpt: "Last we checked, ice cream is supposed to melt if it isn't kept chilled. But Walmart's store-brand ice cream sandwiches don't even melt in the sun, according to a report from WCPO Cincinnati. The discovery was made by a local mom, Christie Watson, who noticed that a Great Value ice cream sandwich her son left out on their patio table hadn't fully melted -- even though it had been sitting out for 12 hours on an 80-degree day..."


77 F. high in the Twin Cities Monday.

83 F. average high on July 28.

75 F. high on July 28, 2013.

July 28 in Minnesota Weather History. Source: Twin Cities NWS:

1917: Hottest temperature ever recorded in Minnesota with 114.5 degrees at Beardsley.

1849: Severe storms between 3 and 5 AM at the newly constructed post of Ft. Ripley. W.J. Frazier, Head Surgeon noted: "Rain and hail with much thunder and lightning and very high winds breaking many trees."


TODAY: Partly sunny, few Wisconsin T-storms late. DP: 53. Winds: NW 10. High: 78

TUESDAY NIGHT: Mostly clear, still comfortable for late July. Low: 56

WEDNESDAY: Mix of clouds and sun, pleasant. Dew point: 54. High: near 80

THURSDAY: Warm sun, stray late-day T-storm. Wake-up: 59. High: 81

FRIDAY: Sun much of the day. Late thunder? Wake-up: 61. High: 82

SATURDAY: Sunny, very lake-worthy. Dew point: 60. Wake-up: 62. High: 83

SUNDAY: Hazy sun, few late PM storms. Wake-up: 64. High: 84

MONDAY: Some sun, murky and humid. DP: 64. Wake-up: 64. High: 83


Climate Stories...

California: Bring Your Own Water. Thanks to David Horsey at The Los Angeles Times.


Now Two New Large Holes Appear in Siberia. The Siberian Times has the story and photo; here's a clip: "Millions of people around the world glimpsed the first giant hole after it was revealed by The Siberian Times here and on The Siberian Times TV here. Now news has emerged of two new similar formations in the permafrost, prompting more intrigue about their creation. Theories range from meteorites, stray missiles, a man-made prank, and aliens, to an explosive cocktail of methane or shale gas suddenly exploding. The version about melting permafrost due to climate change, causing a release of methane gas, which then forces an eruption is the current favorite, though scientists are reluctant to offer a firm conclusion without more study..."


First Observations of Methane Release From Arctic Ocean Hydrates. Are the mysterious "holes" in Siberia the result of methane release or some other process? Stockholm University reports on new data findings showing methane release in the Arctic Ocean; here's a clip: "Just a week into the sampling program and SWERUS-C3 scientists have discovered vast methane plumes escaping from the seafloor of the Laptev continental slope. These early glimpses of what may be in store for a warming Arctic Ocean could help scientists project the future releases of the strong greenhouse gas methane from the Arctic Ocean..."


The Military Battles Climate Change. Here's a clip from a story at Huffington Post: "...Nationally, there are plenty of concerns in store. Our country's infrastructure is in for major challenges as a result of extreme weather, rising sea levels, and flooding. The Pentagon is taking the correlation between climate change and the national security extremely seriously. Coastal Navy installations are at risk, especially Norfolk, Virginia, home to the "world's largest naval base." Military readiness is diminished when troops are diverted to humanitarian concerns brought on by the ravages of nature. Emergency Responders often require the assistance of the federal government..."


What Is Climate Change Doing To Our Mental Health? Grist has the story; including this excerpt that mirrors my experiences with storm survivors here in the USA: "...When you think about what climate change does, it basically increases the risk of weather-related disasters of one sort or another,” she said. “What happens from a psychological point of view is people get knocked down. Whenever people are knocked down, they have to get up again and start over. And the more that happens, the more difficult it is to keep getting up...” (Image credit: Amelia Bates).


Would Jesus Accept Climate Science? An interesting theoretical question and of course the answer is unknowable. But that free will thing keeps coming up in my discussions with other Christians. Here's an excerpt of an Op-Ed at Huffington Post: "...Whom should a Christian believe? Should they assume all climate scientists are just furthering a government agenda when they conclude that climate change is real? Or should they accept the science? The answer to that question lies in the exercise of free will. God gave us brains to make good choices. It's just important to remember that every choice has consequences..."


Extreme Weather - Canadians Better Get Used to It. The Globe and Mail has the Op-Ed; here's an excerpt: "...Over the last six decades, Canada’s average temperatures have risen 1.5 degrees Celsius, with warming happening much faster in northern Canada. The frequency of cold nights has dropped; the frequency of warm days has increased. The country, as a whole, has become wetter; sea ice is declining (as everyone knows) in the Arctic but also along parts of the Atlantic coast..."

A Comfortable Week - Heating Up Again Next Weekend

Posted by: Paul Douglas Updated: July 27, 2014 - 11:00 PM

Dressed for Success

Old stereotypes die hard. Picture a soft, buttery mid-summer breeze pushing warm whitecaps onto a sandy beach in the North Woods - cold drinks on the dock - The Power Loon playing on the radio - your friend visiting from North Carolina unpacking a parka and gloves up in the cabin.

Huh?

"Hey, I heard about your little mini-polar-vortex a few weeks ago. I needed to be ready for anything" said Melissa Berryman. Her husband, Bryan, just shrugged. Yes, we have quite the reputation.

In truth our weather has been...off. Since 2010, and some would argue since the late 90s, the pattern has been curiously erratic. I'm just happy we didn't see that 4th of July blizzard. That would have gone viral.

A comfortable week is shaping up; some of the finest days of summer on the way. Dew points drop into the 50s, afternoon highs near 80 with a few bloated cumulus clouds capable of late-day showers and T-showers, mainly over Wisconsin.

Some in our midst are lamenting the lack of prolonged summer heat. Go figure. Although I can't promise 90s anytime soon long range models shows mid-80s from Saturday thru the middle of next week.

Shorts & flip flops required.

Winter gloves optional, for now.


A Relatively Quiet, Comfortable Week. Cool, dry Canadian air drops dew points in the upper 40s to mid 50s thru midweek; more hints of September in the air, especially at night. Relatively cold air aloft may set off a few late-day T-storms from Tuesday into Friday, with a better chance over Wisconsin. Temperatures slowly warm, reaching mid 80s by Sunday. MSP Meteogram: Weatherspark.


Do You Think Canadians Track "American Air?" For much of the winter meteorologists often refer to "Canadian Air", and it's not a compliment. I wonder if the same holds true for our northern neighbors in the summer: meteorologists from Winnipeg to Toronto tracking big, hot, bubbles of "American Air". A fresh surge of cool air pushes across the Midwest and Great Lakes into New England into midweek, while much of Texas and the southwestern USA continues to sizzle. 12 km. NAM 2-meter temperature forecast going out 84 hours: NOAA and HAMweather.



60-Hour Accumulated Rainfall. NOAA's 4 km WRF model shows 2-4" rainfall amounts from near Cleveland into upstate New York by midnight Monday, monsoonal T-storms dropping heavy rain in the 4-corners region of the southwestern USA, with instability showers and T-showers sprouting over the Great Lakes. Animation: HAMweather.


U.S. 2014 Tornado Count Still Below Average. Here's an excerpt from KOCO-TV in Oklahoma City: "So far this year, there have been 832 tornadoes across the U.S., which is still below the average of 1,105 tornadoes. This time last year, there had only been 674 and 2013 set the record for the lowest annual tornadoes ever..."


This Animation Shows How Awful The California Drought Is This Year. Lady Gaga doing water conservation PSA's? You know times are tough. The water supply is shrinking dramatically, but the message has yet to get through to Californians - water consumption is actually increasing according to The Washington Post. Here's an excerpt: "...Despite the drought and their apparent concern about it, Californians increased their water use by 1 percent in May compared with previous years, according to a state survey of water providers. This week, Gov. Jerry Brown (D) signed a bill intended to nudge the state’s conservation efforts by barring homeowner’s associations from enforcing requirements that lawns be kept green during a drought-related state of emergency..."

Pumping Groundwater Is Great, As Long As You Have Groundwater. Bloomberg reports - here's an excerpt that got my attention: "...The basin lost 64.8 cubic kilometers (15.5 cubic miles) of freshwater -- two-thirds of that disappearing from underground reservoirs -- over the time period in the study. That’s an amount of water almost twice the size of Lake Mead, the biggest U.S. reservoir, gone from the basin. The study is important because using groundwater has become a way for communities to compensate for reduced surface water levels during drought. That could be a dangerous practice without knowing how much water is down there, or how quickly they’re using it. Drawing on satellite data, the researchers studied surface and groundwater volumes between December 2004 and November 2013..."
 
Photo credit above: Kevork Djansezian/Bloomberg. "A dead lawn, left, is seen next to a green lawn in Los Angeles on July 18, 2014."

West's Water Worries Rise As Lake Mead Falls. USA TODAY has the story - here's an excerpt: "...Federal water managers say Lake Mead is just 39% full. The water level fell in July to its lowest level since 1937, when water began backing up to form Lake Mead after the dam was completed. The level of the lake fell this month to just over 1,081 feet above sea level, 139 feet below the nearly 1,220-foot capacity. As the water recedes, left behind is a broad white stripe of mineral deposits on the lake's shoreline, as visible as a dirty bathtub ring. New islands poke through the lake's lowered surface, and buoys stand amid desert scrub..."
 
Photo credit above: "A view of Lake Mead's westernmost edge shows how receding waters have exposed islands and land." (Photo: William M. Welch, USA TODAY)

NASA Satellites Reveal Shocking Groundwater Loss in Colorado River Basin. AP and Huffington Post have a story that made me do a double-take; here are a couple of excerpts: "...Groundwater losses from the Colorado River basin appear massive enough to challenge long-term water supplies for the seven states and parts of Mexico that it serves, according to a new study released Thursday that used NASA satellites...Since 2004, researchers said, the Colorado River basin — the largest in the Southwest — has lost 53 million acre feet, or 17 trillion gallons, of water. That's enough to supply more than 50 million households for a year, or nearly fill Lake Mead — the nation's largest water reservoir — twice..."


The Most Water-Consuming States Are The Ones In Drought. Yes, there's a contradiction here, as Huffington Post follows up on the story above; here's the intro: "...A national survey on water use in the U.S. showed that residents in states that get less precipitation use a lot of water in their homes -- western states use an average of 138 gallons per capita every day, compared to 82 gallons in the midwest. According to the Environmental Protection Agency, this is mostly because of the higher amount of landscape irrigation in the west. In other words, people striving for green lawns and lush plants in dry states have to water more often that people in places with lots of rain, or risk fines in some communities..."


The Cost of America's Forest Fires Has More Than Quintupled In The Past 20 Years. The Washington Post has the stark numbers and trends. Here's the introduction: "Wildfires are scorching the earth and burning through the United States' bank account. More than 1.5 million acres of American forest have been burned to the ground so far this year, and that isn't even all that much. Last year, nearly 4.5 million acres were scorched; the year before, almost 9.5 million. Forest fires have destroyed some 143 million acres since 1985, or roughly 5 million acres a year, on average..."

Graph credit above: " National Interagency Fire Center.


What Does a 20% Probability of Rain Really Mean? NPR has the quiz, and the answer - it's probably not what you expect; here's an excerpt: "...We put the question above to a few folks across the country, and many of them came to different conclusions. Some thought a 20 percent chance of rain means you should definitely bring an umbrella, while others said they would be surprised if it even drizzled. And at least one person looked at the question the other way: There was an 80 percent chance it wouldn't rain..."

North Korea Is Not Pleased. Dance Video Features Kim Jong Un. The thing is, this is a catchy tune, and a very funny video. Let's hope it goes viral, as can only happen in great democracies. NPR has the story and video; here's a clip: "...And while a couple of sequences make fun of Kim's fascination with weaponry, we'll note that the video doesn't accuse the North Korean leader of not having rhythm. As reports, the whole thing is set to "a Chinese pop hit by the Chopstick Brothers, which was ." The Chosun Ilbo says the video is the work of "a Chinese man surnamed Zhang from Suzhou who reportedly studied at Kyonggi University in South Korea..."

Tara Reid "Sharknado 2". Tornado Picking Up Sharks Can Feasibly Happen. True, right after a hurricane full of old, sunken ships from The Bermuda Triangle washes up on shore, or a blizzard of chocolate milk strikes Duluth. It's plausiable, just not very likely. Here's a video clip from Sharknado 2 (which debuts on SyFy this week!" from the Hartford Examiner: "...According to MSN News on July 27, Reid conveys that while the possibilities are extremely slim, a “Sharknado” can feasibly happen. If a tornado picked up a bunch of sharks going over water, then a real “Sharknado” could take place, like the one in New York City, which is the setting of this flying shark sequel..."


78 F. high in the Twin Cities Sunday.

83 F. average high on July 27.

64 F. high on July 27, 2013.

.03" rain fell at MSP International Airport yesterday.


TODAY: Partly sunny. Fresh air! Dew point: 55. Winds: NW 10. High: 79

MONDAY NIGHT: Mostly clear and comfortable. Low: 58

TUESDAY: Sunny start, PM showers over Wisconsin. High: near 80

WEDNESDAY: Plenty of sun, late PM clouds. Wake-up: 59. High: 81

THURSDAY: Warm sun, stray late PM T-shower. Wake-up: 61. High: 81

FRIDAY: Late-day instability T-storm Dew point: 59. Wake-up: 63. High: 82

SATURDAY: Lot's of sun. Wisconsin T-storms. Wake-up: 63. High: 83

SUNDAY: Sticky sun. Feels like July. Wake-up: 62. High: 84


Climate Stories...

Robert Rubin: How Ignoring Climate Change Could Sink the U.S. Economy. The Washington Post has the Op-Ed; here's an excerpt: "...We do not face a choice between protecting our environment or protecting our economy. We face a choice between protecting our economy by protecting our environment — or allowing environmental havoc to create economic havoc. And a major step toward changing the debate is to change the way we measure the health of our economy, our fiscal conditions, and the health of individual companies and businesses to better reflect the world as it will be."


Sustainable Capitalism: Moving Beyond GDP To Measure Environmental Impacts of Growth. Joe Romm at ThinkProgress takes a look at Robert Rubin's recent Op-Ed (above) and how his comments mirror those of Robert Kennedy nearly half a century ago. Does GDP measure all externalities and costs? No. Here's an excerpt: "...Rubin’s point is that we need a new GDP “that incorporates the impact of greenhouse gas emissions.” Instead of simply tallying up “the goods and services produced by our economy” we need a GDP that can “account for the present and future damage resulting from the emissions involved in producing those goods and services...”


Beltway View: Climate Change Report Warns Florida. Sea level is rising, much of it due to warming of the world's oceans. That's not a climate model, that's reality. Florida Today takes a look at two Florida metro areas most at risk: "...Two Florida cities — Miami and Tampa-St. Petersburg — are among the world’s most endangered cities when it comes to climate change, a new report by the National Research Council warns. Both are among eight U.S. cities — and 20 worldwide — facing the greatest risk of “potential average annual losses” from coastal flooding, the report concludes..."


Stanford Biologist Warns of Early Stages of Earth's 6th Mass Extinction Event. Well here's a day-brightener. What's that famous line from George Carlin? "Don't sweat the thundershowers". Here's an excerpt of a press release from Standford University: "...In a new review of scientific literature and analysis of data published in Science, an international team of scientists cautions that the loss and decline of animals is contributing to what appears to be the early days of the planet's sixth mass biological extinction event. Since 1500, more than 320 terrestrial vertebrates have become extinct. Populations of the remaining species show a 25 percent average decline in abundance. The situation is similarly dire for invertebrate animal life..."


Climate Change May Reduce Corn, Wheat Crop Yields. Here's an opportunity for new strains of corn, wheat and beans that are more flood and drought tolerant. Bloomberg reports; here's an excerpt: "Rising temperatures caused by climate change increase the odds that corn and wheat yields will slow even as global demand for the crops for food and fuel increases in the next 10 to 20 years, according to a study published in Environmental Research Letters. There is as much as a 10 percent chance the rate of corn yields will slow and a 5 percent probability for wheat because of human-caused climate change, said David Lobell, the associate director of the Center on Food Security and the Environment at Stanford University, and Claudia Tebaldi, a scientist at the National Center for Atmospheric Research in Boulder, Colorado..."

Photo credit: Trista Dunsmoor.


The Melting Arctic Makes Way For $20,000 Luxury Cruises. File this under climate change porn - here's a clip from a story at Bloomberg Businessweek: "...Because of climate change and the melting of the Arctic, the cruise line Crystal Cruises plans to send passengers on what it bills as the first luxury ship to “traverse the Northwest Passage.” The ship, Crystal Serenity, will set sail beginning in August 2016 on ”a mystical Pacific-Atlantic sea route far beyond the Arctic Circle that for centuries captured the imaginations of kings, explorers and adventurers.” The cruise will last 32 days and fares start at $20,000..."

Photo credit above: Jonathan Hayward/The Canadian Press via AP Photo.

ADVERTISEMENT

Connect with twitterConnect with facebookConnect with Google+Connect with PinterestConnect with PinterestConnect with RssfeedConnect with email newsletters

ADVERTISEMENT

ADVERTISEMENT