Sun Day Logo

Sun Day Austin | September 21, 2025

Bob Hendricks has been a volunteer for Citizens’ Climate Lobby for many years. He shares with us a call to participate in Sun Day in Austin, one of many sites across the nation participating in the annual event.

Sun Day is a day of action on September 21, 2025, celebrating the power of clean energy. The clean energy revolution is here. Solar, wind and batteries are the cheapest form of power on the planet, lowering costs, creating new jobs, and strengthening our communities. But some politicians and industries are trying to hold it back.”

Bob notes that on September 21 at the Texas State Capitol, “we will celebrate the progress we’ve made and push for more. We’ll install new solar, host e-bike parades, give heat pump tours, and rally for change. Together, we’ll make the sun rise on our clean energy future.”

Bob heartily believes in the goal of Citizens’ Climate Lobby “to create the political will for a livable world.” Further he asks, “we value our volunteers’ time and resources. We ask for action only when it is timely and significant. I am now asking you who care about the future of our kids and grandkids, about the future of all kids and grandkids, about the future of civilization, to come to and support our September 21 Sun Day Austin rally and tabling event at the Texas State Capitol grounds from 4:00 to 6:00 p.m. on Sunday September 21.”

“We celebrate that solar energy especially, along with wind energy and battery storage, provides cheaper energy than fossil fuels – and is getting still cheaper. This is huge. Our economy gravitates towards cheaper and better so the transition to clean energy is certain. And that same solar energy is clean and will wipe out a major source of pollution that causes severe asthma and other illnesses for millions of people. This is worth celebrating.”

We also are calling people to action. “We see the effects of overheating the planet already in unprecedented destruction – flooding, heat waves, freak storms, wildfires. And the science, which predicted all this, tells us it will get worse and worse as we continue to dump more and more carbon pollution into our sky.”

Sun Day 2025

Your attendance at Sun Day Austin or at any of hundreds of other Sun Day events, will send a message to policy makers that we, the people, know that solar energy is cheap and clean; that we know more solar will avoid even more increases in our electricity bills; and that more solar will greatly improve our health, especially for our more vulnerable, children, and seniors. It is a message that won’t change things immediately but will be an important step in the right direction.

We’re making Sun Day Austin a fun, inspiring and informative event. We’re hosting with our allies on September 21 at the Texas Capitol on the South Lawn. We will also have fun, children-focused events for the full time, so bring those kids and grandkids.

Please register, attend in person, and bring as many people as you can. We look forward to seeing you there.

Interested in volunteering? Email Bob Hendricks (bob.hendricks@citizensclimatelobby.org) or join the CCL secure conversation platform and message him securely there.


You might enjoy reading an opinion by Bob Hendricks that appeared in the Austin Chronicle in 2022, “Wake-Up Calls for Our Fossil Fuel Addiction.”

Environment Texas, “5 surprising facts about renewable energy growth in Texas” (October 2024).

Heat Pump

Upgrading Homes and Buildings Can Reduce Emissions and Save You Money: Austin Energy Can Help

Electrification of homes and buildings has been a core focus area of Citizens’ Climate Lobby for the past few years. The best way to reduce appliance emissions is to switch to clean energy and, “to increase the efficiency with which we use all forms of energy to provide the services we want – heating, cooling, cooking, lighting, and more.” Did you know, furnaces generally last 15 to 20 years and hot water heaters 8 to 12 years. Hence, it is essential that we start now to accelerate the process of converting these appliances to clean energy.

Upgrading homes and other buildings can both reduce emissions and save people money. Buildings currently represent over 30% of emissions in the United States. About 10% of building emissions come directly from onsite burning of fossil fuels and almost all the rest from generating the electricity buildings use. The biggest sources of direct emissions are space and water heaters, but stoves and clothes dryers are other examples in the residential sector.

Austin Energy has an smart incentive program to help you convert to electric appliances of all kinds, from thermostats to Energy Star refrigerators, heat pump water heaters, clothes dryers, and freezers. If you are putting of replacing your old appliances, now might be the time to take advantage of these discounts! Click on the image below to reach the Austin Energy discount website.

Citizens’ Climate Lobby has developed an electrification fact sheet you can keep handy to refresh your memory about the importance of electrification.

Follow the link to reach the CCL advanced information page on building electrification and efficiency. It is packed with facts!

Health is another critical reason we should switch to electricity. A 2020 report by Rocky Mountain Institute (RMI) cited research from MIT showing that “combustion emissions from the building sector now contributes to the largest share (37 percent) of premature deaths associated with air pollution, compared to other sectors like transport, industry, and power generation.” Unvented gas stoves produce indoor nitrogen oxides, carbon monoxide, and benzene pollution that can harm human health, including a 24 to 42% increased risk of childhood asthma!

Questions? Reach out to Dana Nuccitelli, Research Coordinator of Citizens’ Climate Lobby. Dana is an environmental scientist and climate journalist with a Master’s Degree in physics. He has written about climate change since 2010 for Skeptical Science, for The Guardian from 2013 to 2018, and since 2018 for Yale Climate Connections. In 2015 he published the book ‘Climatology versus Pseudoscience’, and he has also authored ten peer-reviewed climate studies, including a 2013 paper that found a 97% consensus among peer-reviewed climate science research that humans are the primary cause of global warming. Follow the link above to read more about Dana and to find his email address.

Residential Solar in Austin

Creative Solar Program is What We Need to Transition from Fossil Fuels

Re: Oct. 13, article, ‘A new Austin solar program could unlock a clean energy future’

Generation of solar power is a no-brainer for anyone who is worried about the warming world, extended summer seasons, rising electric bills for cooling and harmful pollution from burning fossil fuels. Yes, we can’t meet all of needs from solar and other renewables, but it is allowing many countries in the world to reach clean energy goals.

Austin Energy‘s proposed Solar Standard Offer Program would add to the Community Solar program which allows residents to invest in solar-generated electricity without installing a solar system. It will allow more participants, including renters. Use of roof tops for solar has a benefit of reducing heat gain and reducing cooling loads .

Finding creative solutions to help us transition away from fossil fuels is what we want our lawmakers to pursue. Solar Standard Offer Program will create jobs and enhance quality of life. Let us support it.

Kalpana Sutaria

Project Manager, City of Austin and Member, Austin Metro Chapter, Citizen’s Climate Lobby

Published by the Austin American-Statesman

October 20, 2024

See also, “A new Austin solar program could unlock a clean energy future” by Kaiba White (October 12, 2024).

Conservative case for clean energy

The Conservative Case for Clean Energy and Climate Security Action

Despite partisan politics, there’s a strong synergy between conservation efforts, carbon emissions reduction, and conservative principles. I am an advocate of traditional conservative policies – from balanced budgets and eliminating deficits in government, to personal responsibility and social policies which value life though clean air, water and energy. I have supported conservative candidates throughout my life beginning with serving as part of Governor Bill Clements’ election campaign staff.

Additionally, as a native Texan and ministry leader for 18 years, my love for this state and my faith drive me to leave the world in better condition than I found it—as I believe is the case for millions of Texans. We must continue to reduce greenhouse gases and promote technology that aids this mission to protect the natural, God-given beauty of our state and nation. To do that, we need smart, practical and bipartisan climate solutions from Washington to Texas.

Texas has always been a leader when it comes to developing the energy resources with which we have been blessed, which has increasingly—and rightfully— included renewables like wind and solar power. As America’s power grid faces rising demand, it is imperative that our congressional delegation, including Senator John Cornyn, find bipartisan solutions that support clean energy as part of an all-the-above energy strategy that will address conservation and emissions reduction efforts for a more sustainable future while making America more energy independent.

While climate change is a complex issue, understanding it comes down to the basic principle that greenhouse gas emissions released by human activity are the primary cause of global warming that’s leading to climate change. The data supporting this is decidedly not partisan—over two-thirds of Republicans agree—and has been on scientists’ radar for many years. It is time for us to apply 21st century-solutions to this growing problem that threatens communities across Texas and the country.

Conservative and religious figures from Billy Graham to President Ronald Reagan have a long history of supporting conservation and environmental protection efforts. Rev. Graham called for us to be the “trustees of God’s creation” and said, “we aren’t to abuse it or neglect it”. Whether the impetus lies in acting as good stewards of God’s creation or protecting our natural resources from the ravages of pollution, as President Reagan spoke of, conservatives have been active on these issues for generations—and we must continue to lead the way in advancing policies that address carbon emissions and clean energy in a way that protects our people, our land, and our economy.

Lawmakers from Austin to Washington, D.C., must work together to advance pragmatic, bipartisan, fiscally sound solutions to the climate and energy challenges we face. Doing so will not only help us continue to protect and preserve our environment for generations, but will also help attract new businesses and industries to the state, which in turn will help create new jobs for hardworking Texans and strengthen local economies.

Investing in renewable energy, as well as new, emerging carbon-capture technologies, can help us support the growing need for energy in a way that benefits Texas communities. As it is, millions of Texans are already paying a hefty price for the lack of energy security, both through their wallets and with their health. We pay more for air conditioning due to our rising temperatures, we are experiencing more frequent extreme weather events that prevent families from keeping the lights on, and we are spending more due to congestion from outdated transmission lines.

Without a doubt, energy security and the need for more clean energy is now more important than ever. We need lawmakers to continue supporting and advancing bipartisan solutions that help reduce emissions and increase our clean energy capabilities, while protecting our environment, creating jobs and powering a stronger, more sustainable economy.

Larry Linenschmidt

Larry is a native Texan, activist, and ministry leader

Published by the Austin American-Statesman

June 9, 2024

A milestone on the road to replace all U.S. fossil fuel power generation

Re: May 3 article, “Texas renewables generate record power in early 2022.”

Renewables generated more power so far this year in Texas than gas-powered turbines, or any other power source? What excellent news! It comes along about the same time it was reported that on May 4 for a short duration starting at 2:50 p.m., 99.87% of California’s entire power load was provided by renewables. 

We still have a very long journey to replacing all U.S. fossil fuel power generation with renewables, but we have certainly put to rest the notion that we can’t achieve this goal quickly, which is essential if we are to halt earth’s warming. Just imagine what we can achieve once we actually make an effort – like, for example, by instituting a carbon fee and dividend policy. Carbon fee and dividend not only will accelerate the conversion to renewables, but will result in a net return of money to a significant majority of U.S. households.  

Mark Warren, Austin

Austin American-Statesman

May 14, 2022

More fossil fuel plants will lead to more climate-related disasters

Re: July 7 article, “Abbott orders utility commission to shore up Texas power grid, targets renewable energy.”

Current headlines are full of reports of climate-related disasters — fires in California, 120-plus degree heat in Canada, and on and on.

Yet, Gov. Abbott calls for more natural gas and coal power plants, which will only make climate problems worse.

Past Republican governors, Bush and Perry, led the way for Texas’ becoming a leader in wind energy.

Clean energy is not just a Democratic thing. It’s a human thing.

Philip Russell

Austin American-Statesman

July 9, 2021