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Houston expert shares tips for shrinking your lab's carbon footprint

Here's some advice for going green in the lab. Graphic byMiguel Tovar/University of Houston

Trying to make your lab greener? Here are some practical examples of how to reduce your lab's carbon footprint and increase sustainability. Since China stopped accepting certain types of plastic waste from the United States and Europe in 2017, the need to dispose of hundreds of single-use plastic vials and other materials (per researcher, each year!) has created an avalanche of waste.

The "single use" problem

COVID-19 has led to even more single-use plastics in labs – and in our everyday lives. The sheer number of gloves, testing kits and even masks we throw away is incredible. "The majority of masks are manufactured from long-lasting plastic materials, and if discarded can persist in the environment for decades to hundreds of years," wrote authors from the University of Portsmouth at the Conversation.com.

Reduce, reuse, recycle

Labs are full of other single-use plastics such as pipette tips, weighing boats, tubes, flasks, reagent bottles, cuvettes, and more. 'Reduce, reuse and recycle' is a fine mantra, but how do researchers cut down on plastics when the sterility of equipment is a concern?

According to the UK's Chemical and Engineering News magazine, "Different users have optimized washing protocols to get pipette tips clean enough for different lab techniques, including mass spectrometry or toxicology and immunology assays.

Earlier this year, for example, researchers at the National Institutes of Health's National Center for Advancing Translational Sciences found their washed pipettes gave the same results as new tips for preparing small-interfering-RNA screening libraries." Customers of Grenova, a lab equipment firm, have reported that some tips can reused 25-40 times.

Baby it's cold

In Nature, Jyoti Madhusoodanan wrote: "Scientists are increasingly aware of the disproportionate environmental footprint of their research. Academic research facilities consume three to six times as much energy as commercial buildings, much of that due to refrigeration and ventilation systems." The has led some third-party "green companies" employed by labs to hold entire conferences around ultra-low temperature freezers. In a feature advertisement in Nature Portfolio, a statistic read: "An average Ultra-Low Temperature freezer consumes as much energy as a single-family home (~20 kWh/day)."

Help for scientists

There are non-profits that will help you mitigate the amount of waste produced by your lab. One of these, My Green Lab, said on its website: "Run 'for scientists, by scientists,' we leverage our credibility and track record to develop standards, oversee their implementation, and inspire the many behavioral changes that are needed throughout the scientific community."

And it offers a free training course for "ambassadors" – those who would like to guide their lab toward sustainable practices.

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This article originally appeared on the University of Houston's The Big Idea. Sarah Hill, the author of this piece, is the communications manager for the UH Division of Research.

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Building Houston

 
 

Here's what Houston startups and innovators will be honored at the Houston Innovation Awards Gala on November 9. Graphic via Gow Media

The Houston Innovation Awards Gala is just a few weeks away — and now the city knows who all it will be celebrating on November 9.

Eight judges evaluated over 150 companies and individuals across 11 categories for the 2022 Houston Innovation Awards. The event is a collaboration between InnovationMap and Houston Exponential to showcase the best of technology and innovation in the Bayou City.

This year's judges includedCarolynRodz, founder and CEO of Hello Alice; Wogbe Ofori, founder of Wrx Companies; ScottGale, executive director of Halliburton Labs; AshleyDanna, senior manager of regional economic development of Greater Houston Partnership; KellyMcCormick, professor at the University of Houston; PaulCherukuri, vice president of innovation at Rice University; LawsonGow, CEO of Houston Exponential; and NatalieHarms, editor of InnovationMap.

All 43 of the finalists will be honored at the gala on November 9, and winners will be named in each category. Additionally, the event will honor the 2022 Trailblazer Award recipient, Blair Garrou of Mercury, who was announced earlier this month.

Without further adieu, here are this year's finalists:

BIPOC-Founded Business

The finalists for the BIPOC-Founded Business category, honoring an innovative company founded or co-founded by BIPOC representation, are:

  • Blue People — nearshore software developer of custom technology solutions.
  • Clutch — digital marketer that connects emerging brands to next-gen creators.
  • Steradian Technologies — health tech startup that uses deep-photonics technology to diagnose respiratory diseases in seconds, all for the price of a latte.
  • Tradeblock — peer-to-peer barter exchange for collectibles.
  • Unytag — creator of universal toll tag platform that uses a mobile app and a custom-built RFID tag.

Female-Founded Business

The finalists for the Female-Founded Business category, honoring an innovative company founded or co-founded by a woman, are:

  • Accel Unite, LLC — creator of science-backed self-cleaning fabric.
  • Ampersand — platform that upskills entry-level professionals, leveling the playing field with the skills and confidence they need to transition from school to the workforce.
  • CDR Companies — human resources tech platform that provides in-depth assessments, executive coaching, digital avatar coaching for all employees, leadership development and talent management services.
  • Prana Thoracic — medical device company that's providing early intervention in lung cancer.
  • Sesh Coworking — women and genderqueer inclusive coworking and community.

Hardtech Business

The finalists for the Hardtech Business category, honoring an innovative company developing and commercializing a physical technology across life science, energy, space, and beyond, are:

  • ARIX Technologies — robotics and data analytics software company that helps industrial facilities like petrochemical plants and electric utilities prevent costly shutdowns and environmental disasters due to pipe corrosion.
  • Fluence Analytics — real-time analytics solution that optimizes processes and provides novel insights into material properties that enable customers to increase yields, improve product quality, and reduce costs.
  • Milkify — creator of patent-pending process to freeze-dry breast milk into a powder that is easy to use and transport and lasts for three years on the shelf.
  • Prana Thoracic — medical device company that's providing early intervention in lung cancer.
  • Saranas — medical device company focusing on improving patient outcomes through early detection and monitoring of internal bleeding complications.

B2B Software Business

The finalists for the B2B Software Business category, honoring an innovative company developing and programming a digital solution to impact the business sector, are:

  • Ampersand — platform that upskills entry-level professionals, leveling the playing field with the skills and confidence they need to transition from school to the workforce.
  • Liongard — software company that unlocks the intelligence hidden deep within IT systems to give MSPs an operational advantage that delivers both higher profits and an exceptional customer experience.
  • Pandata Tech — tech company that helps companies and federal organizations figure out what sensors they can trust to make critical decisions in daily operations and unforeseen events.
  • Rivalry Technologies Inc. (sEATz) — platform developer for sports and entertainment venues and has been a proven partner at stadiums and venues across the USA, and expanded the proven mobile ordering technology and best practices to develop the myEATz platform, which supports daily operations at facilities in healthcare, business dining, and leisure industries.
  • Solidatus — data management software solution that empowers organizations to connect and visualize their data relationships, simplifying how they identify, access and understand them.

Green Impact Business

The finalists for the Green Impact Business category, honoring an innovative company providing a solution within renewables, climatetech, clean energy, alternative materials, and beyond, are:

  • Bucha Bio — biobased materials company that combats animal and plastic waste and promotes ethical and natural bacterial and plant-based ingredients in the process.
  • Cemvita Factory — biotech company that uses a sustainable, economical, nature-inspired approach to empower companies with sustainable products and environmental technologies to decrease their carbon footprint, reverse climate change, and create a brighter future for the planet.
  • Encina Development Group — circular chemicals company that provides the basic building blocks for customers to meet their renewable content goals by enabling cyclical production and reproduction of products across a broad spectrum of ubiquitous goods, including consumer products and packaging, pharmaceuticals, construction, and much more.
  • IncentiFind — database for green building incentives that's transforming real estate through $70 billion in incentives.
  • NanoTech — materials science company that's designed a product to fireproof and improve thermal efficiencies.

Smart City Business

The finalists for the Smart City Business category, honoring an innovative company providing a tech solution within transportation, infrastructure, data, and beyond, are:

  • Pandata Tech — tech company that helps companies and federal organizations figure out what sensors they can trust to make critical decisions in daily operations and unforeseen events.
  • Rescunomics — platform that provides innovative solutions global safety pain points.
  • Sensytec — IoT Solutions platform that expedites and enhances concrete construction operations.
  • Sparks Spaces — builder of hospitality-focused electric vehicle charging hubs
  • Unytag — creator of universal toll tag platform that uses a mobile app and a custom-built RFID tag.

New to Hou Business

The New to Hou Business category, honoring an innovative company, accelerator, or investor that has relocated its primary operations to Houston within the past three years, are:

  • Allthenticate — platform that replaces passwords and keys with an easy-to-use smartphone phone app.
  • Bucha Bio — biobased materials company that combats animal and plastic waste and promotes ethical and natural bacterial and plant-based ingredients in the process.
  • Fluence Analytics — real-time analytics solution that optimizes processes and provides novel insights into material properties that enable customers to increase yields, improve product quality, and reduce costs.
  • INGU — pipeline inspection solution to achieve Net Zero and ESG compliance for the water and oil and gas pipeline infrastructure.
  • Venus Aerospace — creator of a hypersonic spaceplane capable of one-hour global travel.

People's Choice: Startup of the Year

The finalists for the People's Choice: Startup of the Year category, selected via an interactive voting portal during of the event, are:

  • Cemvita Factory — biotech company that uses a sustainable, economical, nature-inspired approach to empower companies with sustainable products and environmental technologies to decrease their carbon footprint, reverse climate change, and create a brighter future for the planet.
  • LevelField Financial — financial service platform that serves customers interested in the digital asset class.
  • Milkify — creator of patent-pending process to freeze-dry breast milk into a powder that is easy to use and transport and lasts for three years on the shelf.
  • Rivalry Technologies Inc. (sEATz) — platform developer for sports and entertainment venues and has been a proven partner at stadiums and venues across the USA, and expanded the proven mobile ordering technology and best practices to develop the myEATz platform, which supports daily operations at facilities in healthcare, business dining, and leisure industries.
  • Tradeblock — peer-to-peer barter exchange for collectibles.

DEI Champion

The finalists for the DEI Champion category, honoring an individual who is leading impactful diversity, equity, and inclusion initiatives and progress within Houston and their organization, are:

  • Arianne Dowdell, vice president and chief diversity, equity and inclusion officer at Houston Methodist
  • Juliana Garaizar, head of Houston Incubator at Greentown Labs and lead investor at Portfolia
  • Kara Branch, founder and CEO of Black Girls Do Engineer Corporation
  • Loretta Williams Gurnell, founder of SUPERGirls SHINE Foundation
  • Rob Schapiro, director of the Energy Acceleration Program at Microsoft

Mentor of the Year

The finalists for the Mentor of the Year category, honoring an individual who dedicates their time and expertise to guide and support to budding entrepreneurs, are:

  • Alfredo Arvide, chief innovation officer at Blue People
  • Barbara Burger, board member, mentor, and advisor to several startups
  • Craig Ceccanti, founder and CEO of T-Minus Solutions
  • Emily Reiser, associate director of innovation at the Texas Medical Center
  • Kara Branch, founder and CEO of Black Girls Do Engineer Corp. and developer and manager at Intel Corp.

Investor of the Year 

The finalists for the Investor of the Year category, honoring an individual who is leading venture capital or angel investing, are:

  • Chris Howard, founder of the Softeq Venture Fund, Softeq Venture Studio, and Softeq Development Corp.
  • John (JR) Reale, managing director of Integr8d Capital and venture lead of the Texas Medical Center Venture Fund
  • Juliana Garaizar, head of Houston incubator and vice president of innovation at Greentown Labs and lead investor at Portfolia
  • Samantha Lewis, principal at Mercury
  • Sandy Guitar, managing director of the HX Venture Fund

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