Impact of Iran War: UK Mandates Solar Panels on New Homes
LONDON, KOMPAS.com - The UK government on Tuesday (24/3/2026) introduced new regulations mandating developers to install heat pumps and solar panels in all new homes.
The new policy represents the latest response from UK policymakers to the economic impacts of the Iran conflict.
UK ministers stated that the Iran war and the largest supply disruptions in oil market history have reinforced the need to harness clean energy as a tool for energy security.
The Future Homes Standard, a set of new building regulations for England starting in 2028, will establish requirements to ensure homes are built with on-site renewable power generation, largely expected to be provided by solar power.
The regulations will also mandate the construction of homes with low-carbon heating systems, such as heat pumps and district heating networks.
The government added that plug-in solar panels that homeowners can install on balconies will be available in shops in the coming months.
“The Iran war once again shows that our drive for clean energy is vital for our energy security so that we can free ourselves from the grip of fossil fuel markets that we do not control,” said UK Energy Secretary Ed Miliband, quoted from CNBC on Wednesday (25/3/2026).
“Whether through solar panels installed as standard in new homes or enabling people to buy ready-to-use solar panels in shops, we are determined to unleash clean energy so that we can deliver energy sovereignty to our country,” he added.
The guidelines have been generally welcomed by energy industry players. While some activists are calling on the UK government to do more to reduce the country’s dependence on fossil fuels.
Since the conflict in the Middle East began, interest in solar energy has surged by 50 percent. Sales of heat pumps and electric vehicles have also increased.
“Every solar panel, heat pump, and battery reduces bills and increases UK energy independence, and the government’s latest measures can help reduce the costs of electrification,” said Jackson.
Climate scientists have repeatedly warned that a substantial reduction in fossil fuel use will be necessary to curb global warming, with the burning of coal, oil, and gas identified as the main drivers of the climate crisis.