Do we need revolutionary new technology to solve climate change, or is our time better spent rallying political and social support to deploy the innovations we already have?

In this episode of Four Generations Talk Climate, host (and Boomer) Dan Delurey is joined by Adam Browning (Gen X), Founder of Vote Solar and longtime clean energy advocate; Justin Brodie-Kommit (Millennial), investor, founder and Co-Organizer of DC Climate Week; and Hannah Testa (Gen Z), climate activist and graduate student at the Yale School of the Environment.

Together, they take on one of society’s biggest questions today: how much faith should we put in technology?

Hannah pushes back on the idea that the world needs to wait for a technological silver bullet, Adam reflects on what decades of solar commercialization can teach us, and Justin makes the case for a new wave of climate technologies becoming competitive simply because they work better and cost less.

Along the way, the group debates AI and data centers, corporate sustainability promises, NIMBY opposition, climate activism, generational communication gaps, and whether subscribing to a newsletter counts as saving the planet.

Timestamps

00:00 Meet this episode’s four generations

03:25 Can technology save us from climate change?

06:10 What solar taught us about commercialization

08:25 Why climate tech gives some Millennials hope

10:55 How Gen Z chooses where to work

11:45 Technology needs activism too

16:35 Can we trust corporate sustainability promises?

18:25 Bridging communication gaps between generations

21:25 Finding meaning in climate work

24:35 The evolution of protest and modern day “slacktivism”

26:00 Are people still engaging with their community?

Quotes

“We don’t need to wait for new climate tech inventions to come solve the climate problem. We know what we need to do.” – Hannah Testa

“People want to be a part of something larger than themselves. They want to find meaning in what they do.” – Adam Browning

“What I’m seeing more and more of every day is companies that don’t need to care about climate or the climate crisis, just doing what’s good for the bottom line.” – Justin Brodie-Kommit

“We’re not doing deployment fast enough.” – Dan Delurey

“Young people do want to be engaged, but there is this gap between information and who it's getting to. And technology helps to bridge that gap, but even [then] there are these silos that exist with algorithms.” – Hannah Testa

“We don’t necessarily need to invent new technology. We need to commercialize. We need to make this work. We need to bring this into the mainstream.” – Adam Browning

“If we don’t do it fast enough and at a large enough scale, then we’re not really in good shape going forward.” – Dan Delurey

“There’s this next generation of industrial technology that I think is about to take hold.” – Justin Brodie-Kommit

Links

• Check out more from Four Generations Talk Climate

• Follow host and Boomer, Dan Delurey on LinkedIn

• Don’t forget the Gen Xer, Adam Browning

• Millennial Justin Brodie-Kommit needs his participation trophy

• Is Gen Z even on LinkedIn? Hannah Testa is!