147. Decarbonising buildings - Aug24

147. Decarbonising buildings - Aug24

How to decarbonise buildings? That’s an important topic because that sector accounts for 37% of all emissions, making it one of the three pillars of decarbonisation next to electricity generation and transportation.

Progress has been mixed. If lighting is an incredible success, heating and cooling remain a complex proposition with certain countries adopting new technologies much faster than others. Energy efficiency is sometimes a hard sell, as pay back periods can be counted in decades. Energy efficiency can be active, passive, “behind the meter” or at system’s level.

Laurent and Gerard wander though that landscape with Vincent Petit, who runs Schneider Electric Sustainability Research Institute. Vincent has overseen the company’s prospective on the Climate and Energy Transition since 2017. Digital and behind the meter (solar, batteries) open new horizons even if regulators get confused between sticks and carrots.

Furthermore, the famous “Jevons Paradox” seems to indicate that energy efficiency gains trigger a rise in energy consumption. We discuss options to decarbonise buildings, a long and winding road, but nevertheless critical to solving climate change. We debate about the value of sticks and carrots and the efficiency of public policy support. Is there a winning formula?

We thank Amundi for supporting the show

Transcripts available here: https://www.spreaker.com/podcast/redefining-energy--3170008

Jaksot(175)

120. The new value of green power and PPAs - Feb24

120. The new value of green power and PPAs - Feb24

To discuss everything that’s going on in the PPA market (and a lot of things are happening), Gerard and Laurent bring back the excellent Luca Pedretti, CEO and co-founder Pexapark. Pexapark is the lea...

19 Helmi 202431min

119. The decarbonization  of the shipping industry

119. The decarbonization of the shipping industry

This week, Gerard is out, so Laurent does the Minutes with Michael Barnard, host of our sister show Redefining Energy – Tech.On the menu this week, an overview of the decarbonisation of shipping. What...

12 Helmi 202410min

118. Doubling Energy Efficiency - Feb24

118. Doubling Energy Efficiency - Feb24

At COP28 was endorsed the concept of “tripling renewables” – all good, but a lot of people forgot to mention the rest of the sentence which is “and doubling of Energy Efficiency”. In the latest IEA re...

5 Helmi 202427min

117. Infrastructure Investing, the consolidation

117. Infrastructure Investing, the consolidation

Why has the fund raised by infrastructure fund drastically collapsed in 2023. Is it linked to lackluster returns in a high interest rate environment?At the same time, we have seen numerous acquisition...

29 Tammi 202411min

116. Cleantech100 – the Hangover

116. Cleantech100 – the Hangover

After two years of irrational exuberance, we are back to earth when it comes to Cleantech investment.On the menu this week, Gerard and Laurent are reviewing the Cleantech 100 report (15th edition). Th...

22 Tammi 202412min

115. The future of Yieldcos (listed Infrastructure Funds) - Jan24

115. The future of Yieldcos (listed Infrastructure Funds) - Jan24

Long term renewables assets portfolios provide stable returns. In most of the world, they are held by pension funds, insurance companies or big infrastructure funds. We have the exception of the UK wi...

15 Tammi 202431min

114. Nuclear, Offshore Wind and Cummins

114. Nuclear, Offshore Wind and Cummins

First Episode on the Redefining Energy MINUTES on the main channel.On the menu this week, an update of nuclear and offshore wind, two important (but minor) sources of carbon-free energy.And some news ...

8 Tammi 202413min

113. Our Predictions for 2024 - Jan24

113. Our Predictions for 2024 - Jan24

Happy new year to all our listeners.It has become a tradition for the first episode of the year: Gerard and Laurent present their 2024 Predictions in the Energy Transition. And we brought in our frien...

2 Tammi 202428min

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