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Carbon Dioxide Removal

The Napkin Diagram: Understanding Climate Overshoot and Why SRM May Be Needed

When introducing climate engineering, I often begin with something deceptively simple: the napkin diagram. The story is regarding an esteemed colleague John Sheppard, who sketched the original while talking through climate pathways over a meal.… Read More »The Napkin Diagram: Understanding Climate Overshoot and Why SRM May Be Needed

Dr Shaun Fitzgerald discusses land use for eissions reduction and carbon removal.

A Practical Agenda – Managing Landscapes to Cut Emissions and Remove Methane

As we approach COP30 with its focus on reducing emissions, I want to set out a clear view of how natural and man-made landscapes can deliver meaningful climate gains under two complementary principles: reduce emissions… Read More »A Practical Agenda – Managing Landscapes to Cut Emissions and Remove Methane

2.5ºC–3ºC Is Not Viable: Dr. Mike MacCracken’s Case for Solar Radiation Management

In this ClinateGenn episode I am speaking with Dr Mike MacCracken, a pioneering climate scientist whose research on atmospheric physics and global climate change has significantly advanced our understanding of human impacts on the climate… Read More »2.5ºC–3ºC Is Not Viable: Dr. Mike MacCracken’s Case for Solar Radiation Management

Kelp in deep ocean for Greenhouse gas removal (GGR)

Greenhouse Gas Removal: a critical component to cool the Earth system

It is important to note from the outset that reducing emissions is, without question, critical. But it is equally vital to understand that it won’t be enough on its own. The simple truth is that… Read More »Greenhouse Gas Removal: a critical component to cool the Earth system

Capture6 CEO, Ethan Cohen-Cole, talks: SVB bank, climate tech & being bullish on gigaton’s of CO2 removal

In this ClimateGenn episode I am speaking with California Climate Tech CEO, Dr Ethan Cohen-Cole, about the impact the collapse of Silicon Valley Bank had on his business and the niche climate tech sector as… Read More »Capture6 CEO, Ethan Cohen-Cole, talks: SVB bank, climate tech & being bullish on gigaton’s of CO2 removal

2023 – The Dawning Era Of ‘Overshoot’ & ‘Intervention’ (Climate Engineering)

The UN Climate COP’s are not succeeding in solving the longterm problem of overshooting our Paris climate commitments. This episode focuses on the emerging voices that are defining the overshoot agenda. View here on Youtube:… Read More »2023 – The Dawning Era Of ‘Overshoot’ & ‘Intervention’ (Climate Engineering)

Pt 4 – Ocean Restoration Q&A – why the oceans? Research in infancy – COP27

In the final segment of the Oceans press conference Shaun Fitzgerald & Brad Ack answer two key questions relating to ocean carbon sink restoration and regeneration: Dr Shaun Fitzgerald OBE   I’ll just address the… Read More »Pt 4 – Ocean Restoration Q&A – why the oceans? Research in infancy – COP27

PT 3 – Ulfath Ibrahim – working with Blue carbon ecosystems in the Maldives to remove carbon

I come from the Maldives, so 99% of the Maldivian territory is ocean. And like many Island communities, we have a very strong connection with our ocean. The Maldives already experience the effects of the… Read More »PT 3 – Ulfath Ibrahim – working with Blue carbon ecosystems in the Maldives to remove carbon

PT 2 Brad Ack – Executive Director, Ocean Visions – removing carbon at scale

Ocean visions is a collaborative partnership of research and scientific institutions, with practitioners and marine managers that looks for solutions to critical problems facing the ocean. And there’s no problem more critical and dangerous than… Read More »PT 2 Brad Ack – Executive Director, Ocean Visions – removing carbon at scale

Ocean Carbon Sink Restoration for Greenhouse Gas Removal – Press Conference COP27 PT1

With mitigation so far not showing signs of denting the atmospheric concentrations of greenhouse gases, and Earth’s sensitivity to the current levels being greater than previously anticipated, attention is shifting towards safe methods for carbon… Read More »Ocean Carbon Sink Restoration for Greenhouse Gas Removal – Press Conference COP27 PT1

What can be done if—and when—global warming exceeds the Paris Agreement

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