Selected category: Energy-Water Nexus

Saving Texas’ Water through Smart Energy Choices in 2016

Desert-Sky-Wind-Farm wikipedia2015 proved to be another weird weather year around the country, especially for Texas. 80 degrees and dry in Austin on Christmas Day, spring wildflowers in bloom, and kids playing outside in shorts – a surprise ending to a wild ride of drought followed by devastating floods followed by drought and then more floods.

Texas is used to drought-flood cycles and extreme weather, but last year the pendulum seemed to swing wildly from one to the next. And climate models predict intense swings for the future as well: After the next flood is another drought, which will likely be more intense and longer than usual due to climate change.

Unfortunately, it seems like during our brief respites from drought, we also take a break from thinking about water scarcity. After the year we’ve just had, this should not be the case – water security should be at the top of Texans’ minds going into 2016. But there are two promising developments for our water future: the Clean Power Plan and examples that cities in other water-stressed Western states are setting. Read More »

Also posted in Clean Power Plan, Renewable Energy| Read 1 Response

“Sustainable Ports” in Texas – an Oxymoron?

By: Christina Wolfe, manager, air quality, port and freight facilities, and Kate Zerrenner, manager, energy-water initiatives

800px-Houston_Ship_Channel_Barbours_Cut wikipedia

An oxymoron is “a combination of words that have opposite or very different meanings,” according to Merriam-Webster (a commonly given example is “jumbo shrimp”). Ports – with an immense amount of traffic and heavy cargo coming and going – have recently been equated with power plants in terms of air pollution. Some might suggest that the concept of a ‘sustainable port’ is impossible.

It’s not, actually.

Earlier this year, the first “zero-emissions terminal in the world” opened at a port in the Netherlands using equipment that releases no pollutants from a tailpipe and on-site wind energy for power demands. And closer to home, large ports in the U.S. have taken promising steps, like the Port of Seattle’s aggressive energy efficiency initiatives.

Texas ports have some work to do, both to keep up with strong economic growth (like the record year the Port of Houston is projecting) and because Texas already leads the country in climate-altering greenhouse gas emissions. But the good news is there is a way they could very quickly up their game: the use of renewable energy. And in the midst of historic climate talks in Paris, there is no better time for Texas ports to consider commonsense investments that safeguard both public health and the global climate.

Read More »

Also posted in Air Pollution, Ports, Renewable Energy, Transportation| Comments are closed

Real Energy and Cost Savings. Right Now. Here, in Texas.

2015 Climate Corps fellow Phoebe Romero and her supervisor sitting near a solar-powered phone charging station on the Huston-Tillotson campus.

2015 Climate Corps fellow Phoebe Romero and her supervisor sitting near a solar-powered phone charging station on the Huston-Tillotson campus.

We are nearing the end of another successful season of EDF Climate Corps, the 8-year-old program run by the Environmental Defense Fund (EDF) that “embeds” grad students inside companies to find ways to save energy and money and lower carbon emissions.

Over the course of its history, EDF Climate Corps has developed into something of powerhouse from both sides of the energy sector: enterprising students (called “fellows”) discover a passion for sustainability through the act of finding efficiencies in the energy systems of their host organizations, and the hosts benefit from these energy savings while jumpstarting or contributing to their sustainability goals.

This year, 12 Texas companies and public sector entities hosted fellows, and this got us to thinking, what kind of evolution and impact has the Climate Corps program had in Texas over the years? We decided it was worth a closer look and turns out, fellows have been saving Texas schools, businesses, and other organizations a lot of energy – and a lot of money.

Read More »

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Texas vs. France: A Look at Who’s Bigger, Hotter, and More Prepared for Climate Change

wikimedia solar furnace

A solar furnace in the Pyrenees, France.

If you drive around the Lone Star State, you’re sure to see bumper stickers that say, “Texas: Bigger than France.” It references an ongoing debate about which “country” is bigger (something Texans feel very strongly about), but a closer look (aka, a quick Google search) reveals Texas and France are roughly equivalent in size. This, however, is where the similarities end – at least until recently.

Earlier this summer, France and the rest of Western Europe were in the grips of a record-breaking heatwave. Texans are certainly no strangers to crippling heat, even if we have been enjoying a relatively mild summer (so far) with regular spring and summer rains. But one year of El Nino climate patterns does not mean Texas is in the clear. Nor does it mean one abnormally hot summer in France is the last one they’ll see.

Global climate change predictions show that extreme heat and drought are on the rise, meaning both Texas and France increasingly need to consider water in their energy decisions. Why? Because as temperatures increase, so will our energy demand, which means an increase in demand for water, too.

Both France and Texas are facing some tough times ahead based on climate models, but their responses are very different. Read More »

Also posted in Climate Change, Environment, Renewable Energy| Tagged | Comments are closed

Texas Is Nearly Out of This Drought – But We’re Not in the Clear

An abridged version of the below ran as an op-ed in the Austin American-Statesman today.

Flooding near Whole Foods in May 2015. Source: Instagram/Caleb Eike Smith

Flooding near Whole Foods in May 2015. Source: Instagram/Caleb Eike Smith

Unfortunately, a good rain washes away more than the drought; it washes away much of man’s interest in providing for the next one, and it washes the supports from under those who know that another dry cycle is coming and who urge their fellows to make ready for it.

— “More Water for Texas” by Walter Prescott Webb (1954)

As a native Austinite, I remember the historic Memorial Day Flood of 1981. I was a little kid and the storm was so intense I asked my Mom if I could sleep in her bed. I remember seeing pictures of grand pianos from Strait Music store and cars from the dealerships floating down Lamar Boulevard, and the original Whole Foods flooding. Austin has changed a lot in the intervening decades, and although many of the store fronts are different, the pictures taken of Lamar this Memorial Day were eerily similar.

In Texas we are used to cycles of drought and flood; we know extreme weather just as we know extreme personalities and politics. But the natural dynamics are changing in Texas, and we can no longer rely on the saving grace of a “rain bomb” to get us out of the next drought. Make no mistake, the next drought is just around the corner. The best way to help Texas conserve water now is to urgently pursue clean energy and better planning between the energy and water sectors. Read More »

Also posted in Pecan Street, Renewable Energy| Comments are closed

The Long Journey of an Energy-Water Bill in Texas

tx state capitol flickrBeing an environmental advocate in Texas may seem like an uphill battle, and I make no bones about the fact it most certainly is. Plus, the Texas Legislature only meets for 140 days every other year, so the frenzy of activity during the Legislative Session (in local parlance, “The Lege”) is intense.

While my Environmental Defense Fund (EDF) colleagues may be able to make impressive strides in protecting their respective states against climate change, we in Texas must take pride in all of our legislative achievements, both big and not so much. It’s these small steps that add up to change in the right direction.

In addition to the many small steps that made up the 2015 Legislative Session, I say with great pride we also had a big win: On June 17, Governor Abbott signed Senate Bill (SB) 991 into law, requiring the General Land Office and the Texas Water Development Board to study the economic and geophysical potential of using solar and wind energy to desalinate brackish groundwater. From concept to law, SB 991 has involved the input and energy of numerous stakeholders – and it paid off.   Read More »

Also posted in Legislation| Comments are closed
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