Green Party member of the House of Lords Jenny Jones writes at https://leftfootforward.org/2020/01/the-government-are-using-brexit-to-weaken-environmental-protections/

The UK government has lost in the courts time after time on issues like people’s right to clean air, clean waters and clean beaches. And now, guess what? The Government wants to use the EU Withdrawal Bill to give Ministers the power to set aside those EU related court defeats.

Theresa May’s government said they would retain existing EU case law that was in place when we left the EU. If changes needed to be made then Parliament would go through the process of fresh legislation and public scrutiny. But Boris Johnson’s Government want to exchange that legal certainty for a process of Ministerial diktat. They claim that the senior judiciary will be consulted on any changes before they happen, but the members of the senior judiciary in the House of Lords have expressed deep unhappiness with scrapping EU case law and want it retained so courts can refer to the judgements instead of the painful option of starting all over again.

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This is about deregulation. The United Kingdom became a member of the EU in 1973. Since then UK law has developed in tandem with EU law – not dictated by the EU but having regard for EU laws and treaties. Boris & Co want to abandon all the development of law since then and return to the 70s. We had filthy, polluted rivers then and raw sewage on beaches.

It won’t only be about abandoning environmental protections. Jenny Jones’s article continues to discuss workers’ rights. For example abandoning EU case law will effect the paid holidays that we have become accustomed to. The Tories are really not keen on human rights… Then there are food safety standards – US food safety standards are abysmal compared to EU safety standards – they want you to eat siht.