Retaining employees is no easy feat these days. Encouraging a healthy PTO policy can help avoid burnout. Photo courtesy of Joe Aker

As many small businesses continue to operate in a challenging, fast-paced environment, one thing that has arrived at breakneck speed is midyear, along with the summer months. Theoretically, to ensure work-life balance, most employees should have 50 percent of their PTO remaining to use for summer vacations and during the second half of the year. In reality, that is probably not the case given workers are hesitant to use their PTO, leaving approximately five days of unused PTO on the table during 2020 and 2021.

While the pandemic affected PTO usage the last two years, the labor shortage appears to be a major contributor in 2022, which has led to PTO hoarding and increasing levels of employee burnout. Although these factors can be compounded for small business owners because there are fewer employees to handle daily responsibilities, it is imperative for workers to take PTO, returning recharged with a fresh perspective on the tasks at hand.

Many employers might feel caught off guard by the amount of unused PTO that remains, but the good news is there is plenty of time to address the issue. Below are five ways for small business owners to help prevent PTO hoarding and encourage workers to take their allotted time off.

Remind your employees

Midyear is a good time to remind employees about the company’s PTO program, which is typically included in the employee handbook. Employers can share a link to the specific section of the handbook via email, along with key bullet points about the program that should be highlighted. For example, requirements to submit PTO requests in advance to help manage workloads, any blackout dates related to the nature of the business that can affect customer service and maximum number of hours that can be carried over into the new year to avoid losing any PTO hours. While employees are busy juggling numerous professional and personal responsibilities, it can be easy for them to overlook planning for PTO, so a quick reminder can make a big difference as employees and the company prepare for the remainder of 2022.

Leverage summer months

For some companies, the summer months present a great opportunity for workers to use PTO because business is typically slower, many clients also take time off and it might be easier to cover workloads. If leaders explain the situation to workers, they might be more inclined to schedule PTO because they feel encouraged to do so and there is less concern about leaving co-workers to handle heavy workloads. Leveraging the summer months for PTO can be a win-win for employees and the company, as operations continue smoothly and workers enjoy much-needed relaxation.

Stress the health benefits

Leaders should encourage employees to take time off by stressing the importance of taking care of their mental and physical health. A change of scenery away from work helps reduce stress, encourages relaxation and boosts adaptability, which can lead to greater creativity and innovative thinking. If workers do not take time to disconnect and recharge, it can result in low employee morale and decreased performance that may have a snowball effect involving co-workers, departments and family members.

Generate excitement

One way to encourage employees to use their PTO is to generate excitement by developing creative ways to inspire them to plan a getaway or other activities, which can have a positive impact and help prevent hoarding. For instance, organizing a contest on the intranet in which employees share how they used their time off, encouraging employees to vote on the most unique entries and rewarding the top three with gift cards. This activity might inspire others to break their routines and take time for themselves and their families by planning something special with their unused PTO hours.

Lead by example

Small business owners should lead by example and use their PTO hours to recharge, which also sends a clear message to employees that it is okay to take time off. While many owners may feel they cannot take time away from the office, it is critical for them to recharge, especially after two years of heightened stress levels and longer hours. According to a Capital One Business Survey of small business owners, 52% have not taken a vacation in the past year, 42% are currently experiencing burnout or have experienced it within the past month and 44% report having worked more than usual due to employee shortages. Owners who set an example are not only encouraging workers to do the same, but they are also taking care of themselves so they can be better positioned to operate their businesses for ongoing success.

As small business owners continue to navigate the labor shortage, savvy leaders recognize the significance of retaining existing employees, so it behooves them to encourage PTO usage to foster a highly engaged and energized workforce.

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Jill Chapman is a senior performance consultant with Insperity, a leading provider of human resources and business performance solutions.

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Rice scientist earns $600K NSF award to study distractions in digital age

fresh funding

Rice University psychologist Kirsten Adam has received a $600,000 National Science Foundation CAREER Award to research how visual distractions like phone notifications, flashing alerts, crowded screens and busy workspaces can negatively impact focus—and how the brain works to try to regain it.

The highly competitive five-year NSF grants are given to career faculty members with the potential to serve as academic models and leaders in research and education. Adam’s work will aim to clarify how the brain refocuses in the age of screens, instant gratification and other lingering distractions. The funding will also be used to train graduate students in advanced cognitive neuroscience methods, expand access to electroencephalography (EEG) and for public data sharing.

“Kirsten is a valued member of the School of Social Sciences, and we are thrilled that she has been awarded the prestigious NSF CAREER,” Rachel Kimbro, dean of social sciences, said in a news release. “Because distractions continue to increase all around us, her research is timely and imperative to understanding their widespread impacts on the human brain.”

In Adam’s lab, participants complete simplified visual search tasks while their brain activity is recorded using EEG, allowing researchers to measure attention shifts in real time. This process then captures the moment attention is drawn from a goal and how much effort it takes to refocus.

According to Rice, Adam’s work will test long-standing theories about distraction. The research is meant to have real-world implications for jobs and aspects of everyday life where attention to detail is key, including medical imaging, airport security screening and even driving.

“At any given moment, there’s far more information in the world than our brains can process,” Adam added in the release. “Attention is what determines what reaches our awareness and what doesn’t.”

Additionally, the research could inform the design of new technologies that would support focus and decision-making, according to Rice.

“We’re not trying to make attention limitless,” Adam added. “We’re trying to understand how it actually works, so we can stop designing environments and expectations that fight against it.”

12 Houston climatetech startups join Greentown Labs' growing incubator

Startup Talk

More than 40 climatetech startups joined the Greentown Labs Houston community in the second half of 2025, 12 of which hail from the Bayou City.

The companies are among a group of nearly 70 total that joined the climatetech incubator, which is co-located in Houston and Boston, in Q3 and Q4.

The new companies that have joined the Houston incubator specialize in a variety of clean energy applications, from green hydrogen-producing water-splitting cycles to drones that service wind turbines.

The local startups that joined Greentown Houston include:

  • Houston-based Wise Energie, which delivers turnkey microgrids that blend vertical-axis wind, solar PV, and battery storage into a single, silent system.
  • The Woodlands-based Resollant, which is developing compact, zero-emissions hydrogen and carbon reactors to provide low-cost, scalable clean hydrogen and high-purity carbon for the energy and manufacturing sectors.
  • Houston-based ClarityCastle, which designs and manufactures modular, soundproof work pods that replace traditional drywall construction with reusable, low-waste alternatives made from recycled materials.
  • Houston-based WattSto Energy, which manufactures vanadium redox flow batteries to deliver long-duration storage for both grid-scale projects and off-grid microgrids.
  • Houston-based AMPeers, which delivers advanced, high-temperature superconductors in the U.S. at a fraction of traditional costs.
  • Houston-based Biosimo, which is developing bio-based platform chemicals, pioneering sustainable chemistry for a healthier planet and economy.
  • Houston-based Ententia, which offers purpose-built, generative AI for industry.
  • Houston-based GeoKiln Energy Innovation, which is developing a new way to produce clean hydrogen by accelerating natural geologic reactions in iron-rich rock formations using precision electrical heating.
  • Houston-based Timbergrove, which builds AI and IoT solutions that connect and optimize assets—boosting visibility, safety, and efficiency.
  • Houston-based dataVediK, which combines energy-domain expertise with advanced machine learning and intelligent automation to empower organizations to achieve operational excellence and accelerate their sustainability goals.
  • Houston-based Resonant Thermal Systems, which uses a resonant energy-transfer (RET) system to extract critical minerals from industrial and natural brines without using membranes or grid electricity.
  • Houston-based Torres Orbital Mining (TOM),which develops autonomous excavation systems for extreme environments on Earth and the moon, enabling safe, data-driven resource recovery and laying the groundwork for sustainable off-world industry.

Other startups from around the world joined the Houston incubator in the same time period, including:

More than 100 startups joined Greentown this year, according to an end-of-year reflection shared by Greentown CEO Georgina Campbell Flatter.

Flatter joined Greentown in the top leadership role in February 2025. She succeeded former CEO and president Kevin Knobloch, who stepped down in July 2024.

"I moved back to the United States in March 2025 after six years overseas—2,000 miles, three children, and one very patient husband later. Over these months, I’ve had the chance to hear from the entrepreneurs, industry leaders, investors, and partners who make this community thrive. What I’ve experienced has left me brimming with urgent optimism for the future we’re building together," she said in the release.

According to Flatter, Greentown alumni raised more than $2 billion this year and created more than 3,000 jobs.

"Greentown startups and ecosystem leaders—from Boston, Houston, and beyond—are showing that we can move further and faster together. That we don’t have to choose between more energy or lower emissions, or between increasing sustainability and boosting profit. I call this the power of 'and,'" Flatter added. "We’re working for energy and climate, innovation and scale, legacy industry and startups, prosperity for people and planet. The 'and' is where possibility expands."

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This article originally appeared on EnergyCaptialHTX.com.

Intuitive Machines forms partnership with Italian companies for lunar exploration services

to the moon

Houston-based space technology, infrastructure and services company Intuitive Machines has forged a partnership with two Italian companies to offer infrastructure, communication and navigation services for exploration of the moon.

Intuitive Machines’ agreement with the two companies, Leonardo and Telespazio, paves the way for collaboration on satellite services for NASA, a customer of Intuitive Machines, and the European Space Agency, a customer of Leonardo and Telespazio. Leonardo, an aerospace, defense and security company, is the majority owner of Telespazio, a provider of satellite technology and services.

“Resilient, secure, and scalable space infrastructure and space data networks are vital to customers who want to push farther on the lunar surface and beyond to Mars,” Steve Altemus, co-founder and CEO of Intuitive Machine, said in a news release.

Massimo Claudio Comparini, managing director of Leonardo’s space division, added that the partnership with Intuitive Machines is a big step toward enabling human and robotic missions from the U.S., Europe and other places “to access a robust communications network and high-precision navigation services while operating in the lunar environment.”

Intuitive Machines recently expanded its Houston Spaceport facilities to ramp up in-house production of satellites. The company’s first satellite will launch with its upcoming IM‑3 lunar mission.

Intuitive Machines says it ultimately wants to establish a “center of space excellence” at Houston Spaceport to support missions to the moon, Mars and the region between Earth and the moon.