Épisodes

  • VPPs and Commercial Buildings as Grid Assets - Courtney Blodgett (Edo)
    Sep 9 2024

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    The demand for electricity continues to go up. But instead of relying upon utilities to build more dirtier gas and oil fired power plants, a more novel approach is emerging. These Virtual Power Plants (VPPs) aggregate together a number of residential or commercial buildings and adjust demand in order to keep the grid operating optimally.

    Paul talks with Courtney Blodgett, Co-Founder and Director of Strategy at Edo on how VPPs work and how Edo is helping commercial buildings become powerful grid assets.

    For further reference:

    Courtney Blodgett

    "Sector Spotlight: Virtual Power Plants" - Department of Energy

    Edo

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    37 min
  • California's Changing Net Metering Structures - Stephanie Doyle (SEIA)
    Jul 8 2024

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    In this episode, Paul sits with Stephanie Doyle, the California State Affairs Director for the Solar Energy Industries Association (SEIA), to discuss the changes that California has implemented to their net metering tariff for rooftop solar.

    NEM 3.0 (or also known as the Net Billing Tariff (NBT)) has reimagined the solar market in California, dramatically reducing the compensation that homeowners receive for generating excess power while incentivizing investment into battery storage and into disadvantaged communities. One year on from the launch of NEM 3.0 and we have a bit of perspective on how the new tariff is working. Paul and Stephanie dig into what NEM 3.0 is all about and the impact it's having on California's solar market.

    For further reference:

    Stephanie Doyle

    "NEM 3.0 in California: What you need to know" - Energy Sage

    "One Year In: Tracking the Impacts of NEM 3.0 on California’s Residential Solar Market" - Lawrence Berkeley National Laboratory

    "The fight over the future of rooftop solar in California" - Canary Media

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    35 min
  • New York's Cap & Invest Program - Karsten Barde (National Grid)
    May 20 2024

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    In order to meet the ambitious climate goals as enshrined in New York's Climate Leadership and Community Protection Act (CLCPA), the state is about to embark upon a far reaching program to ratchet down emissions from heavy emitters. The Cap and Invest program has a lot of similarities to RGGI and other Cap & Trade efforts, with some key nuances on how New York is planning on using this tool to transition to a clean energy economy.

    Karsten Barde, Director of US Policy and Regulatory Strategy for National Grid, joins Paul to discuss the construct of the program, who it's likely to impact, and what to expect as it navigates its way through this preliminary structuring phase.

    For further reference:

    Karsten Barde

    New York Cap and Invest

    Regional Greenhouse Gas Initiative

    Preproposal Stakeholder Outreach - Preliminary Scenario Analyses

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    37 min
  • The Role and Need for Philanthropy in Climate Action - Randall Kempner (Aspen Institute)
    Apr 15 2024

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    Philanthropic giving to climate related causes is woefully small. But charitable dollars have a really important role to play because of their flexibility and different motivations. They can catalyze investment in areas where private or governmental dollars can not.

    In this episode, Paul sits with Randall Kempner, Senior Advisor to the Aspen Institute to discuss the role of philanthropic dollars in the capital stack, why foundations and donors have not contributed as much, yet, and what is needed to further catalyze this funding source.

    For the Eight Minutes version, visit here

    For further research:

    Randall Kempner

    The Aspen Institute's Energy & Environment Program

    The Global Methane Hub

    Much Alarm, Less Action: Foundations & Climate Change - The Center for Effective Philanthropy

    Global Energy Alliance for People & Planet

    Giving to Amplify Earth Action - World Economic Forum

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    35 min
  • Decarbonizing Freight & Trucking - Mike Roeth (North American Council for Freight Efficiency)
    Apr 8 2024

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    Paul sits with Mike Roeth of the North American Council for Freight Efficiency (NACFE) to discuss the current state of trucking and how that industry is decarbonizing. Although trucks only account for 5-10% of the vehicles on the road, they contribute up to a quarter of the transportation sector's greenhouse gas emissions.

    But whereas challenges remain to fully decarbonize long haul, heavy duty trucking, Mike and Paul dig into the different use cases and opportunities that the industry has to electrify existing vehicles today.

    If you want to hear the Eight Minutes overview of Paul's interview with Mike, visit Eight Minutes

    For further reference:

    Mike Roeth

    North American Council for Freight Efficiency

    Calstart - Medium and Heavy Duty EV Deployment: Data Collection

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    51 min
  • New York's Local Law 97 - Luke Surowiec (ICF & NYC Accelerator)
    Apr 1 2024

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    About 70% of New York City's emissions come from their buildings. So, getting a handle on this is super important. As one tool to enact, the city implemented Local Law 97 which not only requires buildings to become more energy efficient and, eventually, to reach net zero emissions - but the law ascribes penalties for properties that fail to meet the ratchet schedule. The first year that these penalties kick into effect is here in 2024.

    Paul sits down with Luke Surowiec of the New York City Accelerator, a program run by ICF on behalf of the Mayor's Office for Climate and Environmental Justice. Luke is the Accelerator's program director and he and Paul discuss the challenges, opportunities and lessons learned from the implementation of this first-of-a-kind building performance standard.

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    52 min
  • Puerto Rico's Recovery - Javier Rua (SESA)
    Mar 25 2024

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    It's been about 6 and a half years since Hurricane Maria laid waste to Puerto Rico's power grid. As the island continues its recovery, it is pioneering a more distributed, renewable and resilient power infrastructure that the rest of us can learn from.

    In this episode, Paul sits down with Javier Rua of the Solar and Energy Storage Association of Puerto Rico to talk about the recovery process and what's next for the island.

    For further reference:

    Javier Rua

    Puerto Rico Energy Public Policy Act - Act No. 17

    Fossil-dependent Puerto Rico can fully shift to clean energy by 2050, a two-year federal study says - The Independent

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    56 min
  • Thermal Energy Networks - Matt Rusteika (Building Decarbonization Coalition)
    Mar 11 2024

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    Thermal Energy Networks are matriced assemblies of pipes and heat pumps where buildings can not only utilize the heat from the ground beneath us, but repurpose heat from the buildings around us to make certain we're not wasting anything. And, because of that, these systems may be a super efficient and cost effective means to decarbonize large swaths of cities and neighborhoods.

    Paul sits with Matt Rusteika, Director of Market Transformation at the Building Decarbonization Coalition, to talk about these emerging networks, why they show so much promise, and what's holding them back, so far, from a scaled up, mass roll-out.

    For further research:

    Matt Rusteika

    Neighborhood Scale: The Future of Building Decarbonization

    Building Decarbonization Coalition Webinar

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    47 min