The Future Current

EP 9 — 247Solar's Bruce Anderson on Generating Dual Revenue from Electricity and Industrial Heat

Bruce Anderson [https://www.linkedin.com/in/bruceanderson2/], CEO of 247Solar [https://247solar.com/], has been working in solar since the 1970s, and his current bet is that the industry's fixation on PV-plus-batteries leaves a structural gap in firm, round-the-clock power that lithium ion cannot fill past 4 hours of storage. 24.7Solar, uses concentrated solar to heat ceramic pellets to 1,800 degrees Fahrenheit, stores that heat through the day, then drives jet-engine-style Brayton cycle turbines at night to produce electricity without combustion, a different architecture than either conventional CSP or battery storage. Bruce explains why the Brayton cycle outperforms steam turbines on reliability and O+M cost, how the modular design sidesteps the project risk that sank predecessors like Ivanpah and Crescent Dunes, and why building on atmospheric pressure air eliminates the environmental permitting exposure that has slowed molten salt systems. He also lays out his beachhead market logic: off-grid mines pay the highest electricity rates in the world and process ore on site, capturing the value of both power and industrial heat from a single system.  Topics discussed: * Why lithium ion storage hits a 4-hour ceiling and how thermal storage fills the firm power gap beyond it * Heating ceramic pellets to 1,800 degrees Fahrenheit as a low-cost, long-duration alternative to battery or molten salt storage * Switching from Rankine cycle steam turbines to Brayton cycle air turbines to improve reliability and reduce O&M complexity * Using modular, standardized factory production to drive down CAPEX and avoid the construction risk that failed large-scale CSP projects * Targeting off-grid mines as the beachhead market based on high electricity rates and simultaneous industrial heat demand * Delivering 5 nines reliability to data centers through module-level redundancy and fast load-following turbine response * Generating dual revenue from electricity and industrial heat sales to improve project economics without government subsidies

EP 8 — SolRiver's Steve Maloney & Brandon Conard on Shifting from Passive to Hyperactive Ownership

The killer in distributed solar isn't identifying underperformance, it's the 6-month RMA and parts procurement lag that follows diagnosis. SolRiver Capital [https://solrivercapital.com/]'s Brandon Conard [https://www.linkedin.com/in/brandonconard/], Partner and Stephen Maloney [https://www.linkedin.com/in/stephenmaloney13/], Director of Asset Management have learned that extended downtime signals something deeper than component failure: weak manufacturer relationships and contractor misalignment that cascade into sustained production loss. Brandon and Stephen walk through SolRiver's shift from passive to hyperactive ownership, including weekly camera checks per site, daily availability tracking, and building institutional memory on which specific transformer manufacturers and central inverter models carry serial defects requiring preemptive budget allocation. When acquiring projects, they've also redesigned layouts on almost every single deal. Their acquisition underwriting now factors this system size reduction as standard.  Topics discussed: * Identifying extended downtime as the primary driver of solar underperformance rather than equipment failures or monitoring gaps * Building hyperactive ownership protocols including weekly camera reviews and daily availability tracking * Acquiring and redesigning developer layouts that consistently omit construction requirements * Evaluating acquisition targets using unlevered lifetime return and cash-on-cash yield while developing site-specific improvement plans * Reserving 2-3 acres per site for future battery co-location when technology readiness was uncertain but integration inevitable * Developing institutional knowledge on transformer manufacturers and central inverter models with consistent serial defects * Navigating ITC phase out through conservative safe harbor approaches while pivoting to DG battery storage as policy shift * Balancing investor short-term return pressure with long-term asset value through early system upgrades and proactive inverter replacements

EP 7 — Blue Bear Capital's Ernst Sack on Treating Infrastructure Gaps as Temporary Friction Points

Ernst Sack [https://www.linkedin.com/in/ernst-theodor-sack-056a5211a/], Partner at Blue Bear Capital [https://bluebearcap.com/], committed his life savings to Blue Bear Capital, betting that AI and software would transform energy infrastructure despite widespread industry dismissal. His investment thesis targets founders who combine intimate industry knowledge with genuine technology innovation, avoiding both Silicon Valley newcomers who underestimate domain complexity and industry veterans who resist novel approaches.   Ernst explains why renewable field services represent an underappreciated opportunity following the oil and gas pattern where service companies like Schlumberger achieve higher margins than producers. Once solar gets installed, it must perform reliably for decades, creating demand for sophisticated monitoring and diagnostics.   He also shares why superior unit economics will drive renewable adoption regardless of policy shifts, why he sees AI on a steep technology S-curve rather than a hype cycle crash, and how markets currently misprice sustainability factors in discount rates for future cash flows.   Topics discussed:   * Why traditional energy investors dismissed AI and software as irrelevant Silicon Valley technology despite its importance to operations. * The investment opportunity in renewable field services modeled on oil and gas economics where service providers achieve superior margins to asset owners. * The economics driving renewable adoption beyond policy, centered on free feedstock from wind and solar versus paid fossil fuel inputs. * How residential solar adoption reflects sophisticated kitchen table NPV analysis, utility bill protection, and desire for energy independence and resilience. * Why performance guarantees and proactive monitoring solve consumer adoption barriers by providing confidence that systems will work as promised. * The maturation trajectory of EV adoption, battery storage density improvements, and charging infrastructure buildout despite temporary market lulls, with portfolio companies addressing reliability bottlenecks. * How AI parameter growth represents learned relationships rather than just inputs, indicating massive capability improvement. * Why viewing AI through technology S curves rather than hype cycles better explains the steep improvement phase despite underwhelming consumer application experiences. * The approach to evaluating novel energy technologies by avoiding deep tech bets in favor of capital-light digital solutions. * How markets misprice sustainability by treating it as ancillary rather than fundamental to discount rates affecting long-term cash flow valuations. * Why battery storage technology cost curves and performance parameters will keep improving, enabling deployment wherever needed at any scale.

EP 6 — Ormat's Joseph Mills on Data Center Flexibility Solving Grid Strain

Joseph Mills [https://www.linkedin.com/in/joseph-mills-4b0542200/], Asset Manager for Battery & Solar at Ormat [https://www.ormat.com/en/home/a/main/], manages over 2GW of renewable assets across PJM, CAISO, and ERCOT, applying his natural gas trading background to optimize battery storage and solar portfolios in real time. His approach treats renewable energy like an active trading position rather than set-and-forget infrastructure, focusing on revenue stacking through lost opportunity credits, energy arbitrage in 5-minute windows, and solar-plus-storage co-optimization that charges batteries during midday curtailment and discharges during evening ramp hours.   The grid must recognize that battery systems function as both generators and loads simultaneously rather than forcing operators to choose one designation. Joseph argues that utilities and ISOs risk losing control to hyperscalers unless they proactively collaborate on load timing, while data centers can reduce grid burden by accepting 99.9% uptime with strategic quarterly outages as GPU chips coordinate to stagger demand peaks. For microgrids, coincidental load timing between facility ramp-up and grid demand windows matters more than technology choices.   Topics discussed: * Applying market discipline and risk pricing from power and gas trading to real-time renewable asset dispatch and load curve optimization. * Why battery storage evolved from grid balancing mechanism to foundational infrastructure enabling renewable integration. * Understanding lost opportunity credits as an underweighted revenue stream by calculating energy forgone. * Solar plus storage co-optimization strategies that charge batteries during midday curtailment and discharge during evening ramp hours. * The gap between developers focusing on energy independence versus asset managers needing resilience, control layers, and software coordination for microgrids. * Data center flexibility pathways accepting 99.9% reliability with strategic 7- to 9-hour quarterly outages rather than demanding five nines. * Why utilities and ISOs must collaborate with hyperscalers on load forecasting or risk losing control of grid infrastructure to massive consumers dictating terms. * Maintaining pre-planned mitigation strategies and pivoting quickly when model assumptions that don't hold under operational conditions. * How developers are building projects under 10-15 megawatts to avoid stringent feasibility reports. * The transition from price-centric to risk-centric PPAs emphasizing force majeure, permitting, and letters of credit over pure cost metrics. * Managing diverse technology portfolios across geothermal, solar, and storage to build resilience. * Autonomous EVs functioning as dispatchable batteries and homes with networked appliance-level storage creating distributed energy resources at unprecedented scale.

EP 5 — Encore's Chris Clement on Transitioning from Developer to IPP Model

Chris Clement [https://www.linkedin.com/in/chrisclementphd/], now CFO & CIO, joined Encore Renewable Energy [https://encorerenewableenergy.com/] in 2022 with a mandate to transform the company from developer-EPC into a fully capitalized IPP, and his approach to capital partnerships reveals why some developers succeed in long-term ownership while others struggle. Rather than optimizing purely for cost of capital, Chris prioritized finding partners with genuine alignment — a decision that repeatedly proved essential.   Chris and Sean [https://www.linkedin.com/in/seanswentek/] also talk about the operational realities that developers often underestimate when moving into asset ownership. Chris describes building robust data infrastructure connecting project management, accounting, and asset management systems while completely reframing his team's mindset. He explains why every state requires entering with humility despite strong track records elsewhere, how the feedback loop from operating assets back to engineering drives better design decisions, and why transactional efficiency through platform relationships delivers more value than over-engineered capital structures.    Topics discussed: * The evolution from pure play developer to vertically integrated IPP model and what capabilities each phase along the way requires. * Why capital partner alignment beats cost optimization when building IPP platforms. * The timing of platform investments during 2020-22 market exuberance and how the IRA passage shifted investment thesis mid-process. * Building transactional efficiency through one-stop-shop project finance relationships rather than over-optimizing capital structures. * How documentation always remains imperfect regardless of sophistication, making partner selection based on collaborative disposition more critical than contractual minutiae. * The technology infrastructure required for IPP operations including integration between project management systems, accounting platforms, and data acquisition systems. * Why geographic expansion demands humility about knowledge transferability even with strong track records. * The OPEX sensitivity shift required when moving from developer to long-term owner, where operating costs that appear small relative to capex become critical at portfolio scale. * M&A consolidation dynamics in distributed generation with acquisition-focused IPPs moving upstream while developer-IPPs move downstream to capture operating asset deal flow. * Solar plus storage hybrid systems as essential strategy for post-IRA competitiveness once safe harbor inventory phases out and projects compete without tax credit advantages. * Measuring success beyond megawatts by generating political capital through community partnerships and demonstrating essential value to utilities and local stakeholders. * The transparency and vulnerability required when transitioning to the IPP model, building trust with capital partners who recognize challenges rather than demanding perfection.