Building a Sustainable Future Through Plant Genomics
At the HudsonAlpha Institute for Biotechnology, we’re using genomics to unlock the full potential of plants and build a greener world with renewable fuels and sustainable materials.
For centuries, petroleum has powered modern life, but at a steep cost. Finite fossil resources drive climate change, pollution, and economic volatility. The world urgently needs renewable alternatives that are both scalable and sustainable.
Perennial grasses like switchgrass and miscanthus offer powerful solutions:
- Fast growth fueled by photosynthetic efficiency.
- Deep roots that capture and store atmospheric carbon.
- Resilience and diversity that outperform conventional monocultures.
The next step is unlocking their full genetic potential for use in biofuels, sustainable materials, and beyond.
At HudsonAlpha, we apply cutting-edge genomic science to accelerate plant-based solutions for some of the planet’s greatest challenges.
We apply a comprehensive approach to crop improvement that includes:
Whole-Genome Sequencing
We sequence entire plant genomes to unlock genetic variation in undomesticated grass species.
Gene Editing Technology
We use CRISPR-based gene editing to improve drought tolerance, biomass yield, and disease resistance.
Creating a Circular Economy
We’re designing plant-based alternatives for plastics, car parts, and building materials.
Industry Collaborations
We’re collaborating with industry to build supply chains around plant-based materials.
Mitigating Climate Change
We’re harnessing plants’ root systems to better sequester carbon from the atmosphere.
Empowering Rural Communities
We’re helping to strengthen local communities through new green industries.
At HudsonAlpha, we’re not just researching; we’re actively building the future of bio-based industries. Here are some of our leading initiatives:
How can we use genetics to make more resilient and productive bioenergy crops?
Engineering better bioenergy crops
HudsonAlpha Faculty Investigator Kankshita Swaminathan, PhD, and her lab are at the forefront of using genomics and gene editing to transform perennial grasses into highly efficient crops for sustainable products. Unlike traditional breeding, which can be slow, their approach uses precise tools like CRISPR-Cas9 to make targeted improvements.
In a groundbreaking first, her team successfully used CRISPR to edit genes in several varieties of miscanthus, a highly promising bioenergy crop. This achievement opens the door to creating miscanthus varieties with improved traits like increased biomass yield, drought tolerance, and disease resistance. Now they are looking to use this technology to engineer other perennial grasses to have beneficial traits like high yield, robust biomass, and efficient nutrient and water use.
How can we use plants to transform rural economies?
The BRIDGES Engine
Our flagship initiative, the BRIDGES Engine, is transforming underutilized farmland in the Southeastern U.S. into a launchpad for green innovation. The BRIDGES Engine is a bold initiative that involves growing specially developed grasses and transforming them into sustainable, high-demand products.
By focusing on the automotive, construction, and packaging sectors, the Engine will build robust local supply chains, replace petroleum-based materials with plant-based alternatives, and generate new revenue streams for underutilized agricultural land.
The BRIDGES Engine will catalyze a profound transformation in rural America, empowering farmers, creating resilient industries, and driving climate solutions.
Plants hold the keys to renewable fuels, sustainable materials, and a healthier planet. At HudsonAlpha, we’re using genomics to unlock that potential, creating solutions that address climate change, strengthen rural communities, and shape a circular green economy.