Biodiversity Loss

Alex Sobel Excerpts

Wednesday 15th May 2024 Westminster Hall

[Alex Sobel (Leeds North West) (Lab/Co-op)]

It is a pleasure to see you in the Chair, Ms Rees. I thank the hon. Member for Brighton, Pavilion (Caroline Lucas) for securing the debate and for mentioning and supporting my Climate and Nature Bill, which gets its Second Reading on Friday. I thank my hon. Friend the Member for Sheffield, Hallam (Olivia Blake) for bringing forward the Climate and Ecology (No. 2) Bill, of which the Climate and Nature Bill is an iteration. If I am not successful on Friday, I am sure that we will see future iterations of the Bill as the matter has so much support across the House.

The covid-19 pandemic laid bare the interdependence of people and nature. It is no longer possible to deny the fact that human health is linked to our use and abuse of the environment. The biodiversity crisis is a cultural, social and economic one. As humans, we are not simply observers of nature but an integral part of it. We need an approach that collaborates across Departments, sectors and nations to even begin to save our natural environment.

[Wera Hobhouse]

Does the hon. Gentleman agree that people understand a lot more about the concept of net zero, and therefore combining net zero with nature loss is so important for bringing people emotionally on side?

[Alex Sobel]

I thank the hon. Lady, who serves alongside me on the net zero all-party parliamentary group. She has foreshadowed what I was going to say next: nature is essential to the future of all, and yet environmental degradation occurs disproportionately in, or around, low-income areas where a high percentage of people of colour live. Our approach must ensure a thriving natural environment for all.

The House probably knows that I have a long history of raising the subject of insects. In fact, I introduced the first insect population loss debate in 2019, in this Chamber. I think it was the hon. Member for Taunton Deane (Rebecca Pow) who provided the ministerial response to that debate, and she will be responding to this one as well. I wanted to call it insectageddon; unfortunately, the House authorities would not allow such a title. Sadly, we remain in the same position on insect loss. The decline in insect populations is one of the lesser-known tragedies of the human effect on the environment. Where insects go, all other species follow.

Let’s not mince our words: the rise in the human population and the loss of pollinating insects sets us on a road of cyclical starvation. We will lose the production of some crops, particularly those best for health and wellbeing. The role that insects play in food security is pivotal. Dung beetles, for example, save the cattle industry an estimated £367 million a year. The national pollinator strategy is set to be updated this year. There has been a successful educational piece on the role of bees in food security, but we need to go further and highlight the impact that invertebrates have, too. I hope the Minister can address that point.

Education will also be central to mending the heartbreaking lack of care that humans have for the natural environment. There are countless young people in particular who have shown outstanding leadership in this area, and I thank them for their bravery. Lots of organisations, as well as the Environmental Audit Committee, on which I used to sit, have noted that changes could be made to the school curriculum. For example, a new GCSE in natural history would teach children and young people skills in observing, naming and recording nature. There is a significant skills gap in ecology, which means that devolved and local authorities are simply unable to prevent further losses, let alone increase biodiversity. Adding this GCSE to the curriculum, which is to be done by 2025, will create a skilled workforce that can go into jobs in the natural world.

The practical skills that curriculum and skills initiatives provide are just one side of nature education. The second is encouraging people, not just young people but the whole population, to experience, celebrate and learn about nature in a holistic way. People are spending less and less time outdoors, and we know that this lack of connection results in a lack of appreciation of, and value placed on, nature. We can change that by improving access to nature in both urban and rural areas through, for example, expanding initiatives such as forest education schools—particularly to areas of high deprivation, where we know that children virtually never visit the environment. To build on that, we could create a national nature service so that young people can experience nature jobs and think about working in ecology in the broadest sense.

I spoke briefly about tackling green skills shortages through nature education, but the UK must set out how it will fund these skills. No matter how many well-intentioned speeches we hear about the need to create green jobs, if there are no proper financial incentives, then devolved and local authorities will simply be unable to help us to reach the 2030 goals that we signed up to at Kunming-Montreal.

We cannot decouple the crisis that the natural world faces from the economic crisis and the climate crisis. Economies are embedded in, rather than external to, nature. When we recognise that, it becomes blatantly obvious that depleting nature risks the health and wellbeing of everyone. What this demands, then, is a fundamental and transformational change of how we measure economic success. GDP does not take into account the depreciation of natural assets, despite the natural environment being the key decider of our future success. If we do not move into inclusive wealth measurement, we will continue running ourselves into the ground, destroying more and more of the natural environment. At their core, economies do not value the natural world and therefore cannot address biodiversity loss.

People should have the right to experience the benefits of nature and a healthy environment, and the right to play a meaningful role in restoring and protecting that environment. The crises we face—of poor mental health, food shortages, conflicts and socioeconomic inequality—are all connected, and nature is the key intersection. We must tackle the nature crisis.