My Lords, the noble Lord, Lord Randall of Uxbridge, has made important and eloquent points in relation to light pollution throughout the passage of the Bill. Not only is this crucial for our insects and wildlife, but it is important that we can see the stars and better understand our place in the universe.
The 25-year plan for the environment states:
“We must ensure that noise and light pollution are managed effectively.”
However, no indication of how existing light pollution will be reduced has been proposed by the Government and, as the noble Lord, Lord Randall, indicated, the Environment Bill does not currently offer a suitable location for this form of pollution. The Minister needs to acknowledge and deal with this important area, as encouraged by the Government’s draft environmental principles, encompassing both precaution and prevention.
The briefing from Buglife, which, to be honest, the noble Lord might have authored himself, stipulated that light pollution is a real contamination of our environment. It affects not only human, animal and bird health but insect health—not only how they function but how they can act as pollinators. There are serious environmental consequences of light pollution.
In Committee, the Minister’s response did not acknowledge the overwhelming evidence of environmental and health damage, focusing narrowly on uncertainty about whether it has been proven that light pollution is a main driver of insect declines. I know we cannot vote on everything we care about, as we will never finish the Bill, but I use this opportunity to ask the Minister again what action the Government will take to reassure us and provide clarity on how they will reduce the impact of light pollution on nature and people’s enjoyment of it.
Existing UK law and regulations relating to light pollution do not provide sufficient guidance and are not strong enough to tackle its increasing impact. There are now several examples of countries that have introduced a national policy on light pollution, such as Germany, France, Mexico, South Korea, Croatia and Slovenia. Will the UK also produce a national plan intended to prevent, limit and specifically reduce light pollution, including a series of targets and a programme of monitoring?