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The productivity effects of macroalgal biochar from Ulva Linnaeus bloom species on Arabidopsis thaliana Linnaeus seedlings

by Caroline Kennedy | Aug 23, 2022

Intensive agricultural practices and poor management of organic waste have adverse effects on aquatic ecosystems, where excessive macroalgal proliferation can occur to form ‘green tides’, with negative environmental, ecological and socioeconomic impacts. One novel...

Deliberating enhanced weathering: Public frames, iconic ecosystems and the governance of carbon removal at scale

by Admin | Aug 2, 2022

Meeting goals for ‘net zero’ emissions may require the removal of previously emitted carbon dioxide from the atmosphere. One proposal, enhanced rock weathering, aims to speed up the weathering processes of rocks by crushing them finely and spreading them on...

CO2 removal and 1.5°C: what, when, where, and how?

by Admin | Jun 14, 2022

The international community aims to limit global warming to 1.5 °C, but little progress has been made towards a global, cost-efficient, and fair climate mitigation plan to deploy carbon dioxide removal (CDR) at the Paris Agreement’s scale. Here, we investigate...

Anticipatory Regulation: Lessons from fracking and insights for Greenhouse Gas Removal innovation and governance

by Helen Bunting | Jun 8, 2022

The UK has incorporated a net-zero emissions target into national legislation. A range of Greenhouse Gas Removal (GGR) options will likely play a key role in the government’s strategy toward meeting this goal. Governance frameworks will need to be developed to...

A review of planting principles to identify the right place for the right tree for ‘net zero plus’ woodlands: Applying a place-based natural capital framework for sustainable, efficient and equitable (SEE) decisions

by Caroline Kennedy | May 8, 2022

We outline the principles of the natural capital approach to decision making and apply these to the contemporary challenge of very significantly expanding woodlands as contribution to attaining net zero emissions of greenhouse gases. Drawing on the case of the UK, we...

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