About these ads

Thanks for supporting independent journalism!

sdfg

Enjoying dinner and supporting independent journalism at the Sunshine Cafe in Dillon, Colorado.

I’ll be discussing global warming in the Rocky Mountains live on the KGNU program, “A Public Affair” Wednesday, Sept. 17 at 8:30 a.m. You can listen streaming on the web by going to www.kgnu.org and clicking on the “Tune In Online” button (left sidebar)

By Bob Berwyn

FRISCO — Ever since I waded knee-deep into the mucky water of Cucumber Gulch 15 years ago to write about vanishing boreal toads, I had this crazy idea that good environmental journalism — and good journalism in general — should be a core community value. The feedback I got on countless stories about critters, forests, water, snow and ski areas — especially ski area expansions — over the years helped reinforce that feeling.

I’ve always known that Summit County readers are smart, engaged and interested in what happens in the world around them. That enthusiasm manifested last Friday evening at the Sunshine Cafe, where about 25 people enjoyed a fabulous menu, a slide show about the Climate Ranger environmental reporting project and a silent auction. The dinner was an incredibly generous gift from cafe owners Mike and Tenley Spry and their gracious and welcoming staff.

We brainstormed about local environment stories, and as always, water is always a key topic — not surprisingly, since a new state report released in August projects that global warming will cut river flows in our state in a big way by 2050, and the impacts by the end of the century could be overwhelming if greenhouse gas emissions continue apace.

We’ll devote some of the money raised at the dinner to writing a couple of in-depth local natural resource stories, and I look forward to hearing more from readers about what you’d like to see covered. With sustainable funding, I can deliver solid and truly newsworthy environmental stories from the local area, but I can’t do it without your support and I can’t do it for free — this is not a hobby.

Doing good journalism takes resources and time, and I’ve already invested more than 15 years in learning about public land and water policy, forest health, climate change, endangered species and other topics I write about.

You can be a grassroots supporter of independent journalism by making a contribution to Summit Voice:

Donate Button with Credit Cards

If you’d like to become a business supporter, have a look at the link sponsorship ads in the sidebar. I would love to work with you and feature you as an ongoing supporter of independent reporting. Please contact me at bberwyn@comcast.net.

If you would specifically like to support the Climate Ranger project, reporting on global warming in the Rocky Mountains, please visit our Beacon Reader page, where your contribution will also give you access to a wealth of diverse independent reporting from around the world.

 

About these ads

Climate: More flooding, less snow in Vermont

August 2014 global temperatures were more than 1 degree Fahrenheit above the 20th century average. Map courtesy NASA.

August 2014 global temperatures were more than 1 degree Fahrenheit above the 20th century average. Map courtesy NASA.

Down-scaled climate modeling suggests sugar maples will probably persist for a while

Staff Report

FRISCO — New downscaled climate models for Vermont suggest that the state will probably be able to produce maple syrup in the coming decades, but the distribution of best habitat for sugar maples will shift, and average temperatures will increase by 5 degrees Fahrenheit by 2050.

By late in the century, Vermont’s average temperature will increase by 8 degrees Fahrenheit, adding 43 days to the growing season — and 10 additional days with temps above 90 degrees in Burlington, while snowfall is likely decrease by 50 percent at six major ski resorts, according to a team of scientists who recently published states-specific projections in the Journal of Applied Meteorology and Climatology. Continue reading

Global warming driving invasive lionfish northward

;h

The lionfish are coming, for better or worse.

New study takes detailed look at changing ocean temperatures

Staff Report

FRISCO — Careful study of ocean temperatures shows how tropical fish are likely to expand northward along the Atlantic coast into the temperate ocean zone off the Carolinas. Invaders could include the poisonous lionfish, which is already causing problems on coral reefs in the Caribbean.

Researchers with NOAA and the University of North Carolina-Wilmington combined year-round bottom water temperature data with 2006-2010 fish community surveys in water depths from 15 to 150 feet off the coast of North Carolina. The study revealed that the fish community was primarily tropical in the deeper areas surveyed, from 122 to 150 feet, with a winter mean temperature of 21 degrees Celsius (69.8 degrees Fahrenheit).

Many of the native tropical fishes, usually abundant in shallow, somewhat cooler reefs, tended to remain in the deeper, warmer water, suggesting that temperature is a main factor in controlling their distribution. The findings were published in the September issue of Marine Ecology Progress Series. Continue reading

How does the Southern Ocean regulate global climate?

Major research project to examine carbon cycling, circulation dynamics

asdf

A new research project will help explain how the Southern Ocean helps regulate the global climate. bberwyn photo.

Staff Report

FRISCO — Even though it’s eparated from the rest of the world’s oceans by a strong circulation of currents and a distinct temperature gradient, the Southern Ocean is known to be a key driver of global climate and carbon cycles.

Climate researchers and oceanographers may soon know a lot more about the enigmatic ocean as they deploy hundreds of robotic floats deployed around Antarctica in a six-year, $21 million research project aimed at understanding ocean dynamics, chemistry and carbon cycling. The new instruments will increase the flow of Southern Ocean data 30-fold. Continue reading

Judge blocks coal leases in Colorado after finding feds failed to tally cost of carbon pollution

The U.S. is the second-largest producer of coal in the world, thanks in part to massive surface mines like this one in Wyoming. Photo courtesy BLM.

The U.S. is the second-largest producer of coal in the world. Photo courtesy BLM.

Federal court order also voids part of Colorado roadless rule for National Forest lands

Staff Report

FRISCO — Arch Coal and the U.S. Forest Service will have to start from scratch before they plan any new mining activities in a roadless area near Paonia.

A federal judge this week vacated existing federal approvals for an exploration plan, for lease modifications and a site-specific exemption to the Colorado Roadless Rule, seen by conservation groups as a blatant give-away to the fossil fuel industry.

This week’s order follows up on a June ruling, when U.S. District Court Judge R. Brooke Jackson said the U.S. Forest Service failed to account for the costs of carbon pollution associated with any new mining activities. Continue reading

Climate: Summer temps average across U.S.

Northern Rockies see near record August rains

sadfg

Montana was all-time record wet in August.

Staff Report

FRISCO — Cooler than average temperatures across central and eastern states balanced the blistering drought raging across parts of the West, leading to a summer that was remarkably near average in terms of temperature.

According to the National Climatic Data Center’s monthly update, the average June-August temperature across the lower 48 states was 71.7 degrees, just 0.3 degrees Fahrenheit above the 20th century average.

Similar conditions prevailed in August, which ended near average across the U.S., with near-record readings along the West Coast, and warmer than average conditions in Florida and parts of New England. A persistent monsoon kept temperatures below average in the Southwest. Cooler than average readings were also reported from the Mid-Atlantic to the Northeast. Continue reading

Climate: Too hot for Florida’s coral reefs?

g

Observations around the Florida Keys show a big jump in the average late-summer water temperature, leading to increased coral reef die-offs.

New USGS study documents dramatic increase in ocean temperatures around the Florida Keys

Staff Report

FRISCO — Even without a big ocean-warming El Niño event, coral reefs around the Florida Keys are being stressed by warmer water. Scientists say the number of bleaching events is going up as average sea surface temperatures in the region increase.

Just in the past few decades, average late-summer water temperatures near the Florida Keys were warmer by nearly 2 degrees Fahrenheit compared to a century earlier, according to a new study by the U.S. Geological Survey. Continue reading

Follow

Get every new post delivered to your Inbox.

Join 7,460 other followers