How has Britain changed over the decades

I asked AI to research it for me. I asked it to track the change in Muslim population and separately - the number of Non Christians. The country is no longer a majority Christian nation as of 2021. I've heard it said that minority groups have almost no political power until they reach at least 2% of the population. Once they reach that metric, that's enough of a voting population - if they vote as a block - to influence policy. How many politicians would sell their soul to pick up a percentage or two of the vote. We can't let this happen here or we will suffer the same sorry fate. I want to preserve the culture we have here. I'm not racist or Islamaphobic - I just want to preserve the culture we have now. It has intrinsic value and it should not be wiped from the face of the earth.


Year Muslim % Non-Christian % Notes
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1971 ~0.5% ~15–25% Estimate (Muslim ~226k)
1981 ~1.1% ~25–35% Estimate (Muslim ~553k)
1991 ~1.9% ~35–45% Estimate (Muslim ~950k)
2001 3.0–3.1% ~28% First full census (Christian ~72%)
2011 4.8–4.9% ~41% Census (Christian 59.3%)
2021 6.5% ~54% Census (Christian 46.2%)