Tag Archives: Water

How to power the world with Wind, Water, and Sun

…a new study just published in the journal Energy Policy states that the world can provide for all of its energy needs, including electric power, transportation, heating/cooling, etc using only wind, water, and solar (WWS) energy by the year 2030.
By water the study authors, Mark Z. Jacobson (pictured) Mark A. Delucch, mostly mean hydroelectric power, which would involve building more dams, with all their environmental problems. Still, it’s an interesting study demonstrating that true renewable energy could power the world: no coal, no oil, no nuclear.

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VDT on water woes and SIFE

The VDT editorial for yesterday, What We Think: Will water woes define our future? includes this:
Water scarcity is a reality for many American states, particularly in the Southwest, and over-development in desert areas is compounding the issues between Colorado, Nevada and California. Georgia’s problems pale in comparison, but if the drought continues, consumption limits and conservation are going to have to be implemented again.
That would be the drought that was already in progress in south Georgia in January.

The VDT mentions a student group trying to do something about it:

Saturday, the VSU Students in Free Enterprise (SIFE) is hosting a community Walk for Water to raise awareness and money for people worldwide who don’t have access to clean water.
Here’s their web page and their facebook page.

Free enterprise? Who knows? Maybe the Industrial Authority will get around to doing something about industry and water.

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South Georgia already in drought: parameters for industry?

Droughts and floods: maybe we need to manage water better, including managing industrial use of water.

According to the AP, Ga. foresters brace for busy wildfire season:

A cold, wet winter has left northern parts of the state in decent shape, but in southern Georgia river flows and soil moisture are both at some of the lowest points that would be expected in a century, said David Stooksbury, Georgia’s state climatologist at the University of Georgia.
The nearterm effects:
“We have a good fuel load with plenty of dry vegetation, the soil is dry and there’s a low relative humidity and there’s wind,” Stooksbury said. “That is the simple recipe for a trash fire to get out of control very quickly and become a wildfire.”
Yes, Sunday Georgia Forestry cut off burn permits in Lowndes County because some fires had gotten out of control.

The long term problem? Continue reading →

Ecological value of Georgia Forests –Georgia Farm Monitor

Georgia Farm Monitor posts its TV episodes on YouTube, including this one, Forestry Adds Huge Amount To Georgia’s Economy, starring Wesley Langdale of The Langdale Company and Chuck Leavell of the Rolling Stones (both tree farmers) announcing $37 billion economic value of Georgia forest ecology: Continue reading →

Biomass or carbon trading or something else?

To get an idea of why big timber growers might find biomass attractive, here’s an article by Terry Dickson in the Florida Times-Union from 20 June 2005, State’s forestry industry in an ‘alarming decline’
People have long debated whether there is a sound if a tree falls in a forest but nobody is there to hear it.

The fall of revenue from Georgia’s forestry industry, however, has attracted a lot of attention — but $10 billion is hard to ignore.

Continue reading →

Beliefs are good, but facts are better –John S. Quarterman @ VLCIA, 15 March 2011

First I praised the completion of the Wiregrass Solar LLC plant in Valdosta. Then I complimented Brad Lofton on finding his new job and hoped he’d be happy in Myrtle Beach. Then I praised the VDT for its editorial recommending using this opportunity to consult the councils of the various municipalities and the County Commission, and in particular that one way to produce unity in the community as G. Norman Bennett had previously advocated, would be to find out what the community wants VLCIA to do.
I understand the point about beliefs. But it’s not all about just the beliefs of just the people on the board. It’s also about things like is there enough water, and do we want businesses that soak up a lot of water, like Ben Copeland said at the Lake Park Chamber of Commerce. Beliefs are good, but facts are better. Thank you.


John S. Quarterman at the
regular monthly meeting, Valdosta-Lowndes County Industrial Authority (VLCIA)
Norman Bennett, Roy Copeland, Tom Call, Mary Gooding, Jerry Jennett chairman,
J. Stephen Gupton attorney, Brad Lofton Executive Director, Allan Ricketts Program Manager,
15 March 2011.
Video by David Rodock for LAKE, the Lowndes Area Knowledge Exchange.

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“Parameters on the types of industry” –VDT Editorial

And what about all that land?

In addition to a news story about Brad Lofton moving on up to Myrtle Beach, the Valdosta Daily Times also had an editorial yesterday (14 March), Lofton’s leaving a void in which they make some good points, including:

While the search is on for a new director, now is the time for the city, county and industrial authority board to come together to make some decisions about the organization and what the community leadership needs and wants it to be.
Here are a few modest suggestions along those lines, including considerations such as water.

More from the VDT: Continue reading →

Solar water heaters on Housing Authority building

If they can do this in California, why can’t we do it here?

Sustainable City Network posts, Housing Authority Completes 28-Collector Solar Thermal System:

The City of Alameda, Calif., announced the completion of a solar water-heating system installed at a Housing Authority building on Park Street. Designed and built by SunWater Solar, the system will reduce utility bills by meeting up to 70 percent of the 65-unit building’s hot water load. The system is powered by 28 Heliodyne Gobi 410 collectors. A Heliodyne Delta T Pro monitoring device will provide online access to system performance data.

The Park Street system was recently approved for a $42,785 California Solar Initiative-Thermal rebate that will help cover the system’s $139,000 cost. CSI-Thermal rebates are currently at their highest tier: $12.82 per therm of natural gas offset. SunWater Solar contributed to the development of the CSI-Thermal program and has administered $237,000 in CSI-Thermal rebates on behalf of clients.

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The politics of climate change denial

Why do some people deny the overwhelming science of climate change in a time when the evidence and analysis is so thorough and so conclusive that no reputable scientific organization in the world doubts any longer that humans are changing the climate of the whole planet for the worse: because it threatens their political and economic beliefs. Naomi Klein: Why Climate Change Is So Threatening to Right-Wing Ideologues:
And the reason is that climate change is now seen as an identity issue on the right. People are defining themselves, like they’re against abortion, they don’t believe in climate change. It’s part of who they are.
It’s like denying the earth goes around the sun. Why would they identify with such a silly thing? Because of what actually dealing with climate change would mean: Continue reading →

Uncontrolled growth and water problems

Daniel Mayer, November 2006
Maybe growth, growth, growth alone isn’t any better than jobs, jobs jobs alone, and water remains one of the main issues. Kay Harris wrote in the VDT 17 Feb 2011 that Aging infrastructure, growth, and other issues contribute to city’s sewer woes:
Valdosta Utilities Director Henry … Hicks addressed the sewage spills, saying they are caused by excess rain which overloads the Withlacoochee River Water Pollution Control Plant. He said growth along the river and throughout the regional watershed area has contributed to the amount of excess water running into the river.

“When you have all this growth and you create more impervious surface area (through paving and development), more and more water is running into the Withlacoochee. On average, the plant handles six million gallons a day and is equipped to accommodate twice that, but in recent rain events, we’ve gotten upwards of 15 million gallons extra in stormwater runoff and the system can’t handle that,” Hicks said.

Some of the comments on the VDT page are also interesting. Guest remarked: Continue reading →