Julian Brown Last Post, Interview and Video: See what he said before going missing since two weeks

Economic Times

28-07-2025

Julian Brown's last post, interview and video are here. Brown, the metro Atlanta-based inventor behind the Plastoline fuel conversion system, has been missing since July 9. Known online as NatureJab, Brown gained fame for his machine that turns plastic into fuel. His final video and social media messages raised concerns about his safety, prompting speculation and online searches.Julian Brown's last known communication was an Instagram video posted on July 9. In the clip, he said he was 'certainly under attack' and urged followers to keep their 'eyes open.' He also asked for prayers and asked viewers to 'screen record this.' He ended the message by saying he was still working and building, and 'nothing' would stop him.
Fans began circulating his posts across Facebook and TikTok after noticing his silence. One post noted, 'Has anyone else been following Julian Brown? I thought he just wasn't popping up on my timeline but HE'S BEEN MISSING FOR TWO WEEKS!' Others pointed to his disturbing comments about being followed and 'black helicopters circling his house.'Julian Brown invented a machine called Plastoline, which uses solar-powered microwave pyrolysis to convert plastic waste into usable fuels like gasoline, diesel, and jet fuel. The invention drew wide attention for its potential to reduce environmental waste and reliance on fossil fuels.Brown told Bold Journey in a March 2025 interview that he had spent five years building the machine. He began the project during high school after seeing gaps in real recycling systems. Brown said his goal was to build something that would 'change the world.'
Julian Brown built a strong presence on social media under the handle @NatureJab, with 1.3 million followers and over 16 million likes on TikTok. He documented his experiments, setbacks, and breakthroughs in developing Plastoline. His last GoFundMe campaign aimed to raise $1 million to scale the machine into a full prototype. As of now, the campaign has raised $18,208.In 2024, Brown suffered second-degree burns during an explosion while testing the device. He continued working afterward and updated followers on safety improvements.After his disappearance, some social media users suggested that Brown was being silenced for going against major energy industries. Others hoped he had taken time off to focus on work. No official police report or media confirmation has been released.One Facebook post read, 'Hopefully they find him safe and well and he's hiding out somewhere, but he was working on good things.' The lack of concrete updates has only added to the speculation.Julian Brown operated under the company name Jab's Pyrolysis & Energy Recovery. His business was based out of PO Box #237, 8491 Hospital Dr, Douglasville, GA 30134. He encouraged people to send plastic to this address for reactor testing. His official business email is [e-mail], and his CashApp is $Naturejab.
What was Julian Brown's final video about?
In his last video on July 9, Brown said he was 'under attack' and urged followers to stay alert, record his message, and pray for him.
What is Julian Brown's invention Plastoline?
Plastoline is a microwave pyrolysis machine that turns plastic waste into usable fuels like gasoline, diesel, and jet fuel using solar energy.