All coal generators were offline from 1:24 p.m. May 1 through 1:24 p.m. May 8, The Guardian reported. The record follows closely on a five-day coal-free stretch over the Easter weekend, The Independent noted.

"As more and more renewables come on to our energy system, coal-free runs like this are going to be a regular occurrence," National Grid Electricity System Operator (ESO) director Fintan Slye said, according to ITV News.

Great Britain's record #Coal free run has now passed one week. #CoalFreeWeek pic.twitter.com/VB0s643ZCj

— UK Coal (@UK_Coal) May 8, 2019

The UK government has promised to phase out coal entirely by 2025.

"Going a week without coal for the first time since the Industrial Revolution is a huge leap forward in our world-leading efforts to reduce emissions, but we're not stopping there," Business and Energy Secretary Greg Clark said, as ITV News reported. "To combat climate change growth, we're phasing out coal entirely by 2025 and building a cleaner, greener energy system."

The UK has broken its record and gone a whole week without using coal for power - over 1,000 total hours so far this year!

We’re phasing out coal entirely by 2025 and on a path to become the first major economy to legislate for #netzero emissions.#cleangrowth #climatechange pic.twitter.com/mJcGvacMGN

— Dept for BEIS (@beisgovuk) May 8, 2019

However, Slye said he believed the country's entire electricity system could be run without carbon by that time, though it would require work.

"Zero-carbon operation of the electricity system by 2025 means a fundamental change to how our system was designed to operate — integrating newer technologies right across the system — from large-scale offshore wind to domestic-scale solar panels to increased demand-side participation, using new smart digital systems to manage and control the system in real time," he said.

In 2018, the UK got a record 27.5 percent of its electricity from renewable energy. Low-carbon energy, which includes nuclear, accounted for 49.6 percent of the country's supply the same year, also a new high. Natural gas accounted for 43.9 percent of electricity and coal only six percent, a new low.

Greenpeace UK chief scientist Dr. Doug Parr said that the country now needed to move beyond eliminating coal to ban diesel and gas vehicles, improve building efficiency, reduce meat consumption and plant millions of trees to fight climate change.

"Just a few years ago we were told Britain couldn't possibly keep the lights on without burning coal," he said, according to ITV News. "Now coal is quickly becoming an irrelevance, much to the benefit of our climate and air quality, and we barely notice it."

The coal-free milestone comes a little less than a week after the UK's Committee on Climate Change (CCC) released a report saying the country both should and could achieve net-zero carbon emissions by 2050, The Guardian reported.

The UK can get to net-zero emissions by 2050 by using known technologies alongside improvements to quality of life pic.twitter.com/BRkj25USxW

— CCC (@theCCCuk) May 2, 2019

But CCC Chief Executive Chris Stark said some government policies were still hampering renewable energy development, among them a proposed hike to VATs on solar panels and a failure to fully back onshore wind power.

"We will need to throw everything at this challenge, including onshore wind and solar," Stark told Members of Parliament on the business committee Wednesday, according to The Guardian. "Anything that makes it harder is really not in line with the net-zero challenge overall."

Historic Day in Britain: First Coal-Free Day Since 1882 https://t.co/0m5w2qHWEP @BeyondCoal @dirtyenergy

— EcoWatch (@EcoWatch) April 24, 2017