Roy Mittleider is the director of training for CalCERTS. CalCERTS is one of California's Home Energy Rating System providers (or HERS), which is an acronym we use a lot in this episode. They operate in the state under the conditional approval of the California Energy Commission, or the CEC. CalCERTS provides specialized HERS training and certification, performs quality assurance on all HERS Raters they certify, and maintains an online data registry of permits and records of energy efficiency work for each home in California. 

In this episode, we deep dive into what a HERS rater does, who they work with, what their training is like, and what career paths they can take. We also talk about different types of energy specifications a structure needs to meet in order to be up to the latest energy code. And we end with talking about the role that technology can play in optimizing the workflow in the home energy efficiency auditing space.

Skilled Labor Series: Decoding HERS, the Key to Home Energy Efficiency

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Dr. Seonghoon Woo is CEO and co-founder at Amogy. Amogy is building technology to unlock ammonia's potential as a clean energy fuel source for transportation and beyond. About a year ago, they raised a Series B of funding led by SK Innovations, with backers including Temasek, Aramco Ventures, Mitsubishi, DCVC, Amazon Climate Pledge Fund, Mitsui OSK Lines, and others.

Ammonia is a workhorse chemical in modern society. It's one of the most produced chemicals in the world today, and it's used primarily as the foundation of the nitrogen fertilizer industry, as a transport vessel for nitrogen. Chemically, ammonia is NH3, so in addition to nitrogen, it contains hydrogen. And hydrogen as we know has a strong potential as a low to zero emissions fuel source, depending on how it's produced.

But hydrogen is challenging to transport. Ammonia, therefore, also has the potential to be a transport vessel for hydrogen as a power source, and ammonia supply chains are already mature today. Amogy's unique innovation lies in cracking ammonia into hydrogen at the point of power generation and then powering vehicles via hydrogen fuel cells. They are targeting ocean shipping as most major companies seek solutions to decarbonize their supply chains.

Startup Series: Unlocking Ammonia as Energy with Amogy

Adam Stein is the Director of Nuclear Energy Innovation at the Breakthrough Institute, where he focuses on the technology, policy, risk and economics of nuclear energy. The Breakthrough Institute is a global research center that identifies and promotes technological solutions to environmental and human development challenges. Among its many projects, the Breakthrough Institute recently launched Build Nuclear Now, a national campaign to mobilize Americans in targeted states to call for regulatory and legislative change to accelerate the licensing and deployment of new, advanced nuclear reactors in the United States.

Adam brings a pro-nuclear perspective to this conversation; and given that, Cody and Adam focus the majority of the discussion on the history of nuclear power in the US and potential paths forward, rather than debating the merits of nuclear (which could of course be a full episode by itself). Adam has a particular interest in advanced nuclear reactors, which represent a broad class of new technologies currently under development and review. This conversation covers these advanced reactors and so much more.

Reframing Nuclear Narratives with the Breakthrough Institute

In today's episode, recorded live during San Francisco Climate Week, we delve into the critical intersection of climate policy and carbon removal. Joining us are two distinguished guests:  California Senator Scott Wiener, the author of the recent landmark climate legislation known as California's SB 253 or the Climate Corporate Data Accountability Act, and Shashank Samala, the CEO and Co-founder of Heirloom, a pioneering carbon removal company. Shashank was a previous guest on the show in 2021, and we're excited to have him back to weigh in on this important conversation. 

Senator Wiener sheds light on the legislative landscape driving climate action, while Shashank offers insights into the  technologies transforming carbon removal. Together, we explore the convergence of policy and innovation, examining how regulatory frameworks catalyze the adoption and scaling of technological solutions. We pack a lot into this conversation, and we hope you enjoy it!

Live from SF Climate Week with Senator Scott Wiener and Shashank Samala

Dr. Sarah Kapnick serves as the Chief Scientist at NOAA, the National Oceanic and Atmospheric Administration, which plays a critical role in understanding and predicting changes in climate, weather, oceans, and coasts. Bringing a unique mix of science and finance to NOAA, Dr. Kapnick's background includes a stint as a senior climate scientist at JP Morgan Chase, a leadership role at NOAA's Geophysical Fluid Dynamics Laboratory, and an early career in investment banking at Goldman Sachs. She holds a PhD in Atmospheric and Oceanic Sciences from UCLA and an AB in Mathematics from Princeton.

In our conversation, Dr. Kapnick touches on a wide range of topics, including NOAA's extensive work, the importance of resilience and adaptation in today's changing climate, and the challenges of planning for a future that deviates from past assumptions of a stable climate. Highlighting NOAA's efforts in supporting community resilience and innovation, she underscores the agency's commitment to aiding stakeholders in navigating the complexities of our evolving environmental landscape, emphasizing the critical need for investment and focus on adaptation for the remainder of the 21st century.

Exploring NOAA with Chief Scientist Dr. Sarah Kapnick

Ning Mosberger-Tang is the founder and president at 1.5 Climate Strategies Group, alongside a host of other climate and civic organizations. 

As one of the pioneering female engineers at Google, Ning played a crucial role in the development of Google's initial advertising platform. Transitioning from Google in 2006, her focus shifted towards combating climate change. Presently, she spearheads multiple organizations dedicated to instigating change. 

This discussion spans her endeavors in political and electoral advocacy, civic engagement, and climate tech investing. With the 2024 election on the horizon, the opportunity to converse with Ning offered invaluable insights into the critical issues at stake, her priorities for the election cycle, and her strategic approach.

Skilled Labor Series: Decoding HERS, the Key to Home Energy Efficiency

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