Iowa scientists warn humidity rising due to climate change

“Uncomfortable humidity, water‐logged spring soils, extreme rain events, mold, and mosquitoes are all expected to become more prevalent in Iowa due to a rarely discussed impact of climate change: increased humidity,” 190 scientists at academic institutions warned last week. In the sixth annual Iowa Climate Statement, science faculty and researchers from 39 colleges and universities noted that “Increases in humidity have been measured across the Midwest and in Iowa across all seasons and at all long‐term monitoring stations.”

High levels of humidity create hazardous conditions for Iowa workers and sensitive populations through the danger of heat exhaustion and heatstroke. Allergic rhinitis and asthma are worsened by heightened exposures to mold and dust mite allergens in humid environments. There also is evidence for increased aggression and societal violence associated with hot, humid weather.

For Iowa agriculture, increased warm‐season humidity leads to increased rainfall, extreme rain events, water‐logged soils during planting season, soil erosion, and runoff of chemicals to waterways. Rising humidity also leads to longer dew periods and higher moisture conditions that elevate costs of drying grain and increase populations of many pests and pathogens harmful to both growing plants and stored grain. Increased nighttime temperatures coupled with humidity causes stress to crops, livestock and pets and, in extreme cases, heat stress can cause loss of life.

I enclose below the full text of this year’s Iowa Climate Statement, with references, along with the news release highlighting key findings. You can view the names and academic affiliations all who signed here.

P.S.-The Center for Global & Regional Environmental Research at the University of Iowa, which has coordinated the release of the Climate Impact Statement, is set to lose much of its funding in 2022. This spring, Republican legislators approved and Governor Terry Branstad signed into law a bill eliminating a small tax on investor-owned utilities, which has supported the CGRER and the Iowa Energy Center at Iowa State University for 25 years.

Continue Reading...

If Pete D'Alessandro runs in IA-03, it won't be just to win an election

Pete D’Alessandro would be a first-time candidate if he joins the large group of Democrats challenging Representative David Young in Iowa’s third Congressional district. But no one in the field has more Iowa campaign experience than this longtime political operative.

D’Alessandro has been thinking seriously about this race for months. In a recent telephone interview, he told me he has set Saturday, August 26–the date of the Iowa Democratic Party’s third district workshop in Atlantic–as “the day to fish or cut bait.”

He also discussed the points he would raise as a candidate and how Democrats can accomplish “real change,” capitalizing on the activism that fueled Bernie Sanders’ campaign.

Continue Reading...

Austin Frerick launches Democratic campaign in IA-03

Declaring that “economic concentration is the fundamental issue of our time,” Austin Frerick launched his candidacy for Congress in Iowa’s third Congressional district today.

In a news release, he said, “For too long, agricultural monopolies like Monsanto have been milking Iowa’s farmers with high seed costs. I’m tired of watching career politicians stand aside while huge corporations push around average Iowans.”

Continue Reading...

The Emperor Has Designer Clothes

Disclaimer: Anything in this article pertaining to President Donald Trump has been written by someone who does not admire the aforementioned president. The views contained here are of a person pre-disposed to believing that the character of Donald Trump is based in a malignant narcissism and devoid of empathy, and therefore Donald Trump’s motives are not in the best interests of America. Offer expires 1/21/21. See dealer for details.

On Wednesday, President Donald Trump gave a speech in Cedar Rapids, Iowa, not far from where I live. I did not attend the rally, and instead went to see Ann Wilson (of Heart) perform. When presented with the choice for the evening I opted for the entertainer who sang “Crazy On You” instead of the one who is crazy on you (please refer back to disclaimer). Besides, I knew that I would get an earful from people who attended the Trump Rally and from numerous reports from the Fake Media.

Okay…I got that out of my system.

Continue Reading...

How American farmers will be hurt by Trump's decision to leave Paris accord

Matt Russell is Resilient Agriculture Coordinator at Drake University’s Agricultural Law Center, as well as a farmer in Marion County. This commentary first appeared in The Conversation. -promoted by desmoinesdem

President Donald Trump’s decision to withdraw from the Paris Agreement fails farmers, one of the major constituencies that helped him win the White House. Arguably, U.S. farmers are the most capable of developing systems to both reduce and remove greenhouse gas emissions. But the Trump administration is ignoring our nation’s farmers as a strategic national asset in the global fight against climate change.

Continue Reading...
View More...