CO2 emissions: the UK wants to outperform the European Union
Environment — di Andrea Barolini
The United Kingdom has announced its intention to reduce CO2 emissions by at least 68 per cent by 2030, compared to 1990 levels.

The United Kingdom has announced its intention to reduce CO2 emissions by at least 68 per cent by 2030, compared to 1990 levels.
The United Kingdom government announced, on Thursday 3 December, its decision to raise its ambitions in terms of reducing greenhouse gas emissions. The London executive's intention is to achieve a reduction "of at least 68 per cent" by 2030, compared to 1990 levels.
All of this has been framed within the so-called NDCs — the acronym used by those in the field to refer to Nationally Determined Contributions: the CO2 emissions reduction pledges put forward by governments around the world. These were submitted to the Unfccc, the United Nations Framework Convention on Climate Change, in 2015, ahead of COP 21, which led to the conclusion of the Paris Agreement.
Calculations carried out over time, however, have shown that these commitments, even if honoured, will not be sufficient to limit the rise in the global average temperature to a maximum of 2 degrees Celsius by 2100, compared to pre-industrial levels. Even if all nations were to keep their word, the result would still be 3.2 degrees.

For this reason, the United Nations called on the entire world to revise its pledges by submitting new NDCs. So far, however, only a handful of nations that are particularly vulnerable to the disruptions caused by climate change have done so: these include the Marshall Islands, Suriname, Zambia, Rwanda and Thailand.
The United Kingdom is thus, in effect, acting as a "trailblazer". And it is doing so a week ahead of the online climate conference co-organised by the British government together with France (and the UN) for 12 December, to mark the fifth anniversary of the Paris Agreement. The announcement from Downing Street also follows the presentation of an energy transition programme aimed at creating 250,000 green jobs over ten years — a programme that also includes a ban on the sale of petrol or diesel cars by 2030.
"We can reduce our emissions while at the same time creating hundreds of thousands of new jobs, bringing together businesses, universities, non-governmental organisations and local communities, with the shared goal of tackling global warming," said Prime Minister Boris Johnson. The pledge to reduce emissions by 68 per cent by 2030 is indeed more ambitious than that of the European Union, which is aiming to move from 55 to 60 per cent. However, that commitment, while approved by Parliament, has yet to receive the green light from the European Council.