How we identify where to act?

The landscape of blue projects is almost as vast as the ocean itself. With so many wonderful initiatives out there, how do we decide where to focus our funding?

 

In evaluating proposals, we draw upon three different bodies of research: Carlos Duarte et al.’s 2020 paper “Rebuilding marine life”, Johan Rockstrom and the Stockholm Resilience Centre’s research on the Nine Planetary Boundaries, and the United Nation’s Sustainable Development Goal framework.

 

At the intersection of these parameters we find projects that directly benefit the ocean, while also positively-impacting the globe.

Seven Recovery Wedges

INSIGHTS ON RESTORING OCEAN HEALTH FROM CARLOS DUERTE'S DECADES-LONG RESEARCH ON MARINE ECOLOGY.

In the 2020 paper “Rebuilding marine life”, Carlos Duarte et al. describe the numerous fronts, from overfishing to ocean acidification, on which ocean health is being degraded simultaneously by human activity.

 

The paper then also lays out a roadmap to recovery of marine life by 2050. As they state, “there is no single solution… rather, recovery requires the strategic stacking of a number of complementary actions, here termed recovery wedges, each of which will help to increase the recovery rate”. At Ocean Born we seek to support projects and initiatives that contribute to one or more of these wedges.

The Planetary Boundries

THE THRESHOLDS DESCRIBED BY ROCKSTROM ET AI. WITHIN WHICH HUMANITY CAN DEVELOP AND PROVIDE FOR FUTURE GENERATIONS.

CLIMATE CHANGE

Climate Change refers to the concentration of carbon dioxide (CO2, the major driver of climate change) in the air as measured by parts per million (ppm).

Boundary: 350 ppm
Current level: 412 ppm

FRESHWATER USE

Freshwater Use refers to the use of available "blue water" by humans, as measured by maximum amount of consumptive bluewater use.

Boundary: 4000 km3/yr
Current: ~2600 km3/yr

BIOGEOCHEMICAL FLOWS

Biogeochemical Flows refers to the flow of phosphorous (P) and nitrogen (N) from fertilizers into water systems, as measured by teragrams (Tg) of P and N per year.

Boundary: 11 Tg P/yr; 62 Tg N/yr
Current: 22 Tg P/yr; 150 Tg N/yr

BIOSPHERE INTEGRITY

Biosphere Integrity refers to the diversity of living creatures on earth as measured by the Biodiversity Intactness Index (BII).

Boundary: 30%
Current level: 84%

OCEAN ACIDIFICATION

Ocean Acidification refers to the change in the pH of the ocean as it absorbs excess carbon from the atmosphere, as measured by % aragonite (a substance in shells sensitive to pH changes).

Boundary: 80% of the pre-industrial saturation
Current: ~84%

LAND-SYSTEM CHANGE

Land-System Change refers to the major reshaping of land on earth resulting from human activity, as measured by area of forested land as % of original forest cover.

Boundary: 75% Current level: 62%

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100% FOR THE OCEAN