Can we safeguard a future that we can’t imagine – BBC Sounds

I think that events have now validated the science in the public mind. So, we are no talking about raising awareness so much as giving people a sense that they can do something about it. My strong sense is that what is missing in all sorts of levels in society, […]

Renewable energy is already cheaper than nuclear – BBC News

We don’t know that this design [for nuclear reactors from Rolls Royce], that will take three years to produce, will work. We don’t know if it will be approved by the nuclear regulators. We don’t know what the electricity from it will cost, and whether that can compete with the […]

Extinction Rebellion protests are reflecting public climate anxiety – BBC Radio

Burning fossil fuels is what is causing the climate to change. We are seeing it on our TV screens. We are seeing what that means right now. The climate is already changing. We have a very simple thing to do if we want to stop the climate becoming a unlivable […]

The UK is stepping up its carbon ambition to 78% emissions reduction by 2035 – BBC Radio 4

The most important thing that the government can do is focus policy on energy efficiency, on wind and solar, and on storage of electricity and the management of the grid. At the moment it’s a bit of a “Boris blunderbuss”, there are a huge range of marginal things, rather than […]

We don’t need new nuclear to meet our net-zero by 2050 commitment – BBC Radio 4

Let’s be clear, the government hasn’t made a decision, they have made an announcement about a future decision. When that happened a long time ago with the original nuclear power station at Sizewell, it was eight years between the announcement and the decision, and then another eight years before it […]

The Prime Minister is right to recognise the vast potential of offshore wind in the UK – BBC World Service

I think the Prime Minister is right to recognise the enormous potential of offshore wind in the UK. It will be very good, not just for climate and for consumers, but also for the economy as a whole. But he does need to be careful not to overpromise. The wind […]

Who should be running the COP26 summit? – BBC Today

You need to have somebody leading this who is seen to have the ear of the Prime Minister, and speaks with his authority, and I think Claire O’Neil didn’t really have that. So it wasn’t the wrong decision, but the way in which it was done, I don’t think inspires […]

Is the UK emissions target for 2050 achievable? – BBC World News

. . Climate change is a bit like diabetes, it’s a progressive disease. The earlier you do something about it, the better your chances are. I think that if we are still burning a lot of fossil fuels after 2050, then we are in very serious trouble. The prosperity and […]

How feasible is the 2050 emissions target set by the UK government? – BBC News

. . The fastest thing that we can do to get emissions down is to improve the efficiency with which we use energy, and in particular the way in which we provide heat in buildings. So that’s not really a question of people having to change their lifestyles so much […]

Discussing the impact of climate change protests – BBC Radio London

What is really significant is what the protests have already accomplished, they have changed the conversation. There is no question about the significance of what they have accomplished by bringing attention to this issue. I think that we have not understood the urgency of the climate problem, and how serious […]