Energy-food nexus in the marine environment: A macroeconomic analysis on offshore wind energy and seafood production in Scotland

Stephen Richard — Mon, 27 Sep 2021 10:56:26 +0000

Primary Author or Creator

Yang Qu

Stephen Richard Mon, 09/27/2021 - 11:56

Additional Author(s) / Creators

Tara Hoopera, J. Kim Swales, Eleni Papathanasopoulou, Melanie C. Austen, Xiaoyu Yan

Alternative Published Date

February 2021

Category

Energy

Food production

Type of Resource

Academic Paper

Fast Facts

Low-cost offshore wind farms (OWFs) would increase both energy security and GDP.

Subsidising the high-cost OWFs would benefit energy security but not the economy.

Limited negative impacts on seafood sectors by the OWF expansion were identified .

More details

The rapid development of offshore wind farms (OWFs) has stimulated debate about its overall socioeconomic impacts. Expanding the scale of OWFs increases the availability and affordability of electricity but could displace existing fishing activities and reduce food supply. To evaluate these impacts from a macroeconomic perspective, a computable general equilibrium (CGE) model is developed, using Scotland as a case study. A particular focus is placed on the disaggregated electricity and seafood sectors, their interconnectedness from an energy-food nexus perspective, and the distributional effects across household groups. This paper explores, from macroeconomic perspective, the trade-offs in the energy-food nexus between expanding OWFs and the seafood sectors, together with the impacts on food and energy security. The results suggest that, through economic linkages, increasing the number of OWFs would have a negative, but limited, effect on seafood production sectors. However, the falling cost of electricity from OWFs would have a positive impact on the economy overall and benefit lower income households, contributing to a reduction in fuel poverty. The model results raise the awareness of nexus linkages between OWFs and seafood production and are applicable to policies involving the development of other offshore renewables.

Energy Policy Volume 149, February 2021, 112027 Paywall

Resource Address (URL)

https://www.sciencedirect.com/science/article/abs/pii/S0301421520307382

Keywords

Offshore wind

Renewable Energy

Food production

Language English

Food In A Common Weal Scotland

Stephen Richard — Tue, 07 Sep 2021 08:02:06 +0000

Food In A Common Weal Scotland

Primary Author or Creator

Pete Richie

Stephen Richard Tue, 09/07/2021 - 09:02

Additional Author(s) / Creators

Common Weal

Alternative Published Date

August 2014

Category

Food production

Type of Resource

Policy Paper

Fast Facts

The food and drink industry is growing, and new businesses are emerging. There’s a bustle of activities in communities, with new growing projects and food networks. The dietary gap between rich and poor is widening, with the rise in food banks; and the public health impact of the Scottish diet is set to grow.

More details

Pete Richie proposes a transformation in our food system over the next generation, from one focused on production to one focused on sustainable nutrition.

On one side, the food and drink industry is still growing, and new businesses are emerging. There’s a bustle of activities in communities, with new growing projects and food networks. Household food waste seems to have dropped a little during the recession. Radical new proposals from the Land Reform Review Group challenge anachronistic patterns of land ownership.

On the other side, the dietary gap between rich and poor is if anything widening, with the rise in food banks the canary in the coal mine; and the public health impact of the Scottish diet is set to grow. While we have world-leading climate change targets we have not yet made a serious connection between climate change and our food system. The latest Common Agricultural Policy settlement has bought more time for farmers to continue business as usual, at the expense of the environment and rural development.

A Common Weal food system would put our resources and knowhow to work more effectively to ensure that all of us in Scotland can enjoy a healthy and sustainable diet.

― A Common Weal food system would put our resources and knowhow to work more effectively to ensure that all of us in Scotland can enjoy a healthy and sustainable diet.

― As a global food citizen, Scotland would reduce the environmental burden we place on the rest of the world through the way we produce and consume food; and we would share our agricultural knowhow, especially where it empowers communities to improve local nutrition and where it reduces the environmental impact of food production.

― Scotland must enact a transformation in our food system over the next generation, from one focused on production to one focused on sustainable nutrition.

― Various strategies are suggested such as local food systems, national nutrition strategies and environmental sustainability metrics.

― Policies such as Universal free school meals, better targeting of tax and subsides and restrictions on junk food advertising should be introduced.

― We know that creating a people- and planet-friendly food system is doable but, just as with the NHS pre-1947, there is still great resistance to it. We need a step change in commitment from government to make it happen.

Resource Address (URL)

https://commonweal.scot/wp-content/uploads/2020/09/Food-in-a-Common-Weal-Scotla…

Keywords

Language English