Selected category: Energy-Water Nexus

In the Face of Extreme Drought, Australia (and possibly Texas) Undoes Best Strategy for Water Conservation: Clean Energy

Source: flickr/katsrcool

Source: flickr/katsrcool

Cowboys, frontier grit, accented English, and wild, wide open spaces are just a few of the similarities shared by Texas and Australia. Both places also have an energy-water problem. But, the good news for Texas is that it’s not too late for us to learn from Australia’s mistakes – and a few successes, too.

In July 2014, Australia abandoned its carbon price, which gave Australia, a country with one of the highest per capita emissions of any developed country in the world and uses even more coal than the United States, the largest carbon-price system in the world outside of the European Union. (That is, until California’s program took effect in January 2013—California has the first-ever economy-wide carbon market in North America, potentially linking to other sub-national, national and regional markets around the world.) Since then, the Australian government has been in talks to significantly scale back its renewable energy target (RET), and the months-long squabbling without resolution is threatening the country’s renewable energy sector.

Texas, whose drought started in October 2010, is now in its worst drought on record. And some Texas leaders are taking a similar, short-sighted path as Australia when it comes to rolling back successful clean energy initiatives – ones that could also save scarce water supplies. Currently in the midst of its biennial legislative session, Texas is considering bills that would scrap the state’s successful wind renewable portfolio standard and prevent the state from complying with the Environmental Protection Agency’s proposed Clean Power Plan (CPP), which establishes the nation’s first-ever limits on carbon pollution. Read More »

Also posted in Climate Change, Drought, Renewable Energy| 1 Response

A Roundup of Energy, Water, and Climate Bills in the 84th Texas Legislative Session

Source: flickr/Paul Woolrich

Source: flickr/Paul Woolrich

We’ve almost made it to the midway point of the 84th Session of the Texas Legislature. As many already know, the Texas Legislature only meets from January to May every other year, so a lot has to get done in these few months.

This midway point is critical because it marks the deadline for Representatives and Senators to file bills, and it signals the rush to the finish line. Once we pass this point, the speed picks up substantially, as do the working hours and pressure.

Most bills that are filed will not make it to the Governor’s desk – for any number of reasons. But it is a good time to check in to see which climate, clean energy, and energy-water nexus bills have been filed this Session. Here’s a look at a few that are likely to rise to the top, and ones we hope will cross the finish line by June 1st. Read More »

Also posted in Clean Power Plan, Energy Efficiency, Legislation, Military| Comments are closed

What the Water Sector Could Learn from the Electric Side

Source: Flickr/Hammer365

Source: Flickr/Hammer365

Each year, the nation wastes an estimated two trillion gallons, or about 14 to 18 percent, of its treated water through leaks alone. That’s a lot of water – enough to fill over three million Olympic-size swimming pools.

We know smart water meters are a critical component to better understanding our water use, but smart meters are only one part of the equation. What we really need is a smart water system.

A more intelligent system could not only help water providers and people better understand their use and how to adjust their behavior accordingly, but it could make the entire treatment and delivery of water more efficient. Plus, system-wide data could make daily water use and associated cost accessible – not an end-of-the-month billing surprise – enabling residents to make more informed decisions and utilities to waste less water.

Energy and water are connected, but they may need different solutions

The energy sector has learned a lot about the smart grid, and put a great deal of its research into practice. And, compared to the water sector, the electricity sector is pretty far along with its smart meter roll-out and understanding of all the information points across the system. For instance, in Texas, more than 3.5 million smart water meters have been installed, compared with approximately 17 million electric smart meters. But, while much of the smart electric grid findings are valuable in relation to the water sector, there are clear differences.  Read More »

Also posted in Pecan Street, Smart Grid, Utilities| Tagged | Comments are closed

Keeping PACE in Texas: Revitalizing Industry, Saving Water, Guiding Better Policy

Source: flickr/thegaventas

Source: flickr/thegaventas

As the Texas legislative session begins ramping up, I am reminded of smart policies from sessions past that holistically benefit Texas, had bipartisan support, and brought unlikely allies together. As we head into the session, it’s important to remember that no matter which side of the aisle you are on, clean energy solutions make sense for Texas – economically and environmentally.

This week, Environmental Defense Fund and R Street Institute, with support from Google, hosted a breakfast roundtable at the Texas Capitol to highlight one of those bills. The panel highlighted the potential for Property-Assessed Clean Energy (PACE) and other commonsense, market-driven financing policies to be game-changers for accelerating the deployment and adoption of clean energy resources and water conservation practices across the state of Texas.

PACE, an innovative financing tool that allows people to repay loans for clean energy projects (like rooftop solar and energy efficiency upgrades) through their property tax bill, has the potential to unlock a considerable amount of private funding for clean energy projects in the state. This agreement simultaneously offers building owners cheaper financing options, and lenders secure repayment terms. With benefits for all, it’s no wonder the PACE bill passed last legislative session with support from both sides of the aisle, environmental groups, and industry alike. Read More »

Also posted in Energy Efficiency, Legislation| Tagged | Comments are closed

Benefits of Clean Power Plan Are Measureable – Drop for Drop

Hallisburg Texas power plantSince EPA released its proposed Clean Power Plan (CPP) in June of this year, the plan has been a hot topic in every state. In Texas alone, the state has held a joint regulatory agency hearing and two days of legislative hearings. Unfortunately, in both cases, the general tone of testimony was that of Chicken Little. But I prefer to view the CPP as a fantastic opportunity and certainly don’t think the sky will fall because of it. In fact, our skies should be considerably brighter without all that carbon pollution clouding them up.

I’ve written before about the opportunity for Texas to amplify current trends and increase our energy efficiency and renewable energy to meet these goals. And there’s an added benefit to transitioning away from coal-fired power plants and toward cleaner energy choices, one that will be critical in a state like Texas that’s in the middle of a multi-year drought: water savings and relief for our parched state.

What if I told you that with the CPP, the Electric Reliability Council of Texas (ERCOT), which controls the power grid for roughly 80 percent of the state, could save more than 60,000 acre-feet (or nearly 21 billion gallons) of water per year by 2030? Read More »

Also posted in Clean Power Plan, Climate Change, Energy Efficiency| Comments are closed

Sprung a Leak? Smart Water Meters to the Rescue

Source: freshserviceinc.com

Source: freshserviceinc.com

A few months ago I logged into my online utility account and noticed it was more than twice the amount I usually pay, all of the excess going to water. Given the kind of work I do, I scour my bill every month, comparing electric and water usage month-to-month and over the course of the year. We are water and electricity savers in our household, so what on earth could this spike be?

I immediately called the City of Austin, and they sent someone out to check the meter. Nope, nothing on that end. Then we brought in a plumber, who spent many hours and many of our dollars searching and found a leak in the toilet. By the time we went through all of that and got the toilet fixed, we had to pay our enormous bill plus the plumber’s bill. Why should I have to go through that rigmarole just to find a leak?

Wouldn’t it be easier if a smart water meter could send my utility and me a message the moment the toilet starts leaking?

Unfortunately, water infrastructure in this country is sorely in need of a reboot. The American Society for Civil Engineers gave the U.S. drinking water infrastructure a grade of a “D” in its 2013 Report Card for America’s Infrastructure, stating there are 240,000 water main breaks per year. And we’re still using antiquated “technology” in much of the sector. Read More »

Also posted in Energy Efficiency, Smart Grid, Utilities| Comments are closed
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