PODCAST: US polysilicon policy impact, long-duration storage gets real, reality check on climate

LinkedIn
Twitter
Reddit
Facebook
Email
Novel gravity and kinetic energy storage technology from Energy Vault is among the various options gathering interest. Image: Energy Vault.

The July 2021 episode of the Solar Media Podcast, sponsored by Honeywell, is now available to stream, as we delve into everything you need to know about recent polysilicon trade sanctions in the US.

Liam Stoker and Andy Colthorpe discuss both the US withhold and release order (WRO) on polysilicon manufacturers and passage of the Uyghur Forced Labour Prevention Act through the US Senate, exploring how the two measures are likely to impact on solar manufacturing and the US market.

Meanwhile, Andy Colthorpe explores the ever-growing amount of interest and investment in long-duration energy storage technologies and Liam Stoker takes a look at recent reports which highlight how the clean energy transition simply isn’t happening fast enough.

You can stream the podcast below:

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Alternatively, you can subscribe and listen to the podcast on the Solar Media Editor’s Channel, which is now on all popular audio channels, including;

Apple Podcasts
Spotify
Google Podcasts

This episode of the Solar Media Podcast is brought to you by Honeywell.

15 September 2026
San Diego, USA
You can expect to meet and network with all the key industry players again in 2025 from major US asset owners, operators, RTOs and ISOs, optimizers, software and analytics providers, technical consultancies, O&M technology providers and more.
27 October 2026
Santiago, Chile
Energy Storage Summit Latin America brings together developers, investors, utilities and policymakers to explore how storage is advancing system stability, regulation, deployment and new revenue models across the region. With insights from Chile, Argentina, Brazil, Mexico and beyond, the Summit focuses on financing, policy clarity, hybridisation, supply chain development and project optimisation as LATAM accelerates its storage buildout.

Read Next

May 15, 2026
Spanish developer and independent power producer (IPP) Zelestra has energised its 1GWh battery energy storage system (BESS) in the Atacama Desert in Chile.
May 15, 2026
China-based Rept Battero has officially opened its lithium-ion cell and BESS manufacturing facility in Indonesia.
May 15, 2026
The “vast majority” of issues identified in Intertek CEA’s 2025 audits were system-level defects that could pose risks to projects if undetected and unresolved.
May 15, 2026
Nickel-hydrogen battery company EnerVenue has announced a pilot battery energy storage system (BESS) project in Jintan, Changzhou, China.
May 14, 2026
China-headquartered energy storage firm Gotion and US power electronics manufacturer Richardson Electronics have partnered to manufacture BESS. It comes at a time when Chinese companies are starting to sell down stakes in US assets amid new FEOC rules.