Peter I Macreadie
Biographic Data
| ID | 4291386 |
|---|---|
| NAME | Peter I Macreadie |
| GIVEN NAMES | Peter I |
| FAMILY NAME | Macreadie |
| SIGNATURE | MACREADIE P I |
| AFFILIATIONS | Deakin University |
| ORCID | 0000-0001-7362-0882 |
| VERIFIED | Yes |
| TOTAL WORKS | 16 |
| TOTAL CITATIONS | 9 |
| WORKS AS AUTHOR | 16 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2018 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 2 |
Additionality requirements of carbon markets could penalize Indigenous stewardship
Tourism as a Catalyst for Blue Carbon Restoration and Conservation
Tourism is a major driver of coastal economies worldwide, yet it is also a growing source of pressure on blue carbon ecosystems (BCEs) such as mangroves, seagrasses, and salt marshes. Nowadays, tourism‐led conservation/restoration is increasingly promoted under the banner of regenerative tourism, but how these projects are motivated, implemented, and translated into tangible outcomes remains poorly synthesised. Here, we present an analysis of 32 …
Can Environmental Markets Pay for More Sustainable Farm Dams? A Cost–Benefit Analysis
Farm dams are widespread artificial waterbodies that play a critical role in agricultural water security. Enhancing these systems through sustainable interventions such as fencing, hardened access points, and revegetation can improve water quality and deliver carbon and biodiversity co‐benefits. Yet, adoption of the sustainable interventions remains limited due to uncertain financial returns. This study evaluates whether payment for ecosystem ser…
Recommendations for strengthening blue carbon science
Blue carbon (BC) habitats (e.g., mangroves, tidal marshes, and seagrasses) are important CO2 sinks but are among the most threatened ecosystems on Earth. Substantial research over the last decade has quantified BC to evaluate the climate benefits associated with habitat conservation and restoration. However, the exponential growth in BC science has resulted in differing approaches that hinder comparison across studies and increase uncertainty. He…
Plastics disposal as a climate decision
Barriers and Enablers to Blue Carbon Projects in Africa
Africa's ‘blue carbon ecosystems’ are increasingly recognised for their role in climate change mitigation, biodiversity conservation and sustainable livelihoods, with existing carbon offset projects showcasing their potential to sequester carbon and support community livelihoods. Despite this promise, blue carbon (BC) projects remain scarce across Africa. Understanding the barriers to BC implementation is therefore critical for unlocking their po…
Mangrove-based carbon market projects
Immersive citizen science experiences and their role in changing perceptions of coastal wetlands
Citizen, or community, science initiatives are increasingly recognised as an effective strategy to connect society with nature, science and environmental issues. However, different approaches to the delivery of the programmes can have different impacts on participant awareness, perceptions and behaviour change—especially when working with ecosystems perceived as less popular or uncharismatic, such as coastal wetlands, mangroves and saltmarshes. U…
Trends in Market‐Based Blue Carbon Projects
The integration of blue carbon (BC) into the voluntary carbon market promotes BC ecosystem management through financial incentives. We analysed 70 BC projects and present a comprehensive knowledge synthesis on a multifaceted BC sector and its contribution toward sustainable development. Currently, market‐based BC projects are located across 29 countries, covering an extent of one million hectares globally. Mangrove projects are dominant (99.98%) …
Operationalizing marketable blue carbon
Methane and nitrous oxide emissions complicate the climate benefits of teal and blue carbon wetlands
Blue (coastal wetlands) and teal (inland wetlands) carbon ecosystems are long-term carbon sinks and are regarded as essential natural climate solutions. Yet, the same biogeochemical conditions favoring high carbon storage also promote the production of two potent greenhouse gases (GHGs)—methane and nitrous oxide—which can reduce the climate change mitigation potential of wetlands. Complex processes regulate the production and consumption of the t…
The value of estuarine producers to fisheries
Integrating blue
Blue Carbon Ecosystems (BCEs) help mitigate and adapt to climate change but their integration into policy, such as Nationally Determined Contributions (NDCs), remains underdeveloped. Most BCE conservation requires community engagement, hence community-scale projects must be nested within the implementation of NDCs without compromising livelihoods or social justice. Thirty-three experts, drawn from academia, project development and policy, each de…
A national approach to greenhouse gas abatement through blue carbon management
A global map of mangrove forest soil carbon at 30 m spatial resolution
With the growing recognition that effective action on climate change will require a combination of emissions reductions and carbon sequestration, protecting, enhancing and restoring natural carbon sinks have become political priorities. Mangrove forests are considered some of the most carbon-dense ecosystems in the world with most of the carbon stored in the soil. In order for mangrove forests to be included in climate mitigation efforts, knowled…
Blue carbon in coastal landscapes
Integrating blue
Blue Carbon Ecosystems (BCEs) help mitigate and adapt to climate change but their integration into policy, such as Nationally Determined Contributions (NDCs), remains underdeveloped. Most BCE conservation requires community engagement, hence community-scale projects must be nested within the implementation of NDCs without compromising livelihoods or social justice. Thirty-three experts, drawn from academia, project development and policy, each de…
Blue carbon in coastal landscapes
A national approach to greenhouse gas abatement through blue carbon management
The value of estuarine producers to fisheries
A global map of mangrove forest soil carbon at 30 m spatial resolution
With the growing recognition that effective action on climate change will require a combination of emissions reductions and carbon sequestration, protecting, enhancing and restoring natural carbon sinks have become political priorities. Mangrove forests are considered some of the most carbon-dense ecosystems in the world with most of the carbon stored in the soil. In order for mangrove forests to be included in climate mitigation efforts, knowled…
Blue carbon in coastal landscapes
A national approach to greenhouse gas abatement through blue carbon management
Operationalizing marketable blue carbon
Methane and nitrous oxide emissions complicate the climate benefits of teal and blue carbon wetlands
Blue (coastal wetlands) and teal (inland wetlands) carbon ecosystems are long-term carbon sinks and are regarded as essential natural climate solutions. Yet, the same biogeochemical conditions favoring high carbon storage also promote the production of two potent greenhouse gases (GHGs)—methane and nitrous oxide—which can reduce the climate change mitigation potential of wetlands. Complex processes regulate the production and consumption of the t…
The value of estuarine producers to fisheries
Integrating blue
Blue Carbon Ecosystems (BCEs) help mitigate and adapt to climate change but their integration into policy, such as Nationally Determined Contributions (NDCs), remains underdeveloped. Most BCE conservation requires community engagement, hence community-scale projects must be nested within the implementation of NDCs without compromising livelihoods or social justice. Thirty-three experts, drawn from academia, project development and policy, each de…
Immersive citizen science experiences and their role in changing perceptions of coastal wetlands
Citizen, or community, science initiatives are increasingly recognised as an effective strategy to connect society with nature, science and environmental issues. However, different approaches to the delivery of the programmes can have different impacts on participant awareness, perceptions and behaviour change—especially when working with ecosystems perceived as less popular or uncharismatic, such as coastal wetlands, mangroves and saltmarshes. U…
Trends in Market‐Based Blue Carbon Projects
The integration of blue carbon (BC) into the voluntary carbon market promotes BC ecosystem management through financial incentives. We analysed 70 BC projects and present a comprehensive knowledge synthesis on a multifaceted BC sector and its contribution toward sustainable development. Currently, market‐based BC projects are located across 29 countries, covering an extent of one million hectares globally. Mangrove projects are dominant (99.98%) …
Recommendations for strengthening blue carbon science
Blue carbon (BC) habitats (e.g., mangroves, tidal marshes, and seagrasses) are important CO2 sinks but are among the most threatened ecosystems on Earth. Substantial research over the last decade has quantified BC to evaluate the climate benefits associated with habitat conservation and restoration. However, the exponential growth in BC science has resulted in differing approaches that hinder comparison across studies and increase uncertainty. He…
Plastics disposal as a climate decision
Barriers and Enablers to Blue Carbon Projects in Africa
Africa's ‘blue carbon ecosystems’ are increasingly recognised for their role in climate change mitigation, biodiversity conservation and sustainable livelihoods, with existing carbon offset projects showcasing their potential to sequester carbon and support community livelihoods. Despite this promise, blue carbon (BC) projects remain scarce across Africa. Understanding the barriers to BC implementation is therefore critical for unlocking their po…
Mangrove-based carbon market projects
Additionality requirements of carbon markets could penalize Indigenous stewardship
Tourism as a Catalyst for Blue Carbon Restoration and Conservation
Tourism is a major driver of coastal economies worldwide, yet it is also a growing source of pressure on blue carbon ecosystems (BCEs) such as mangroves, seagrasses, and salt marshes. Nowadays, tourism‐led conservation/restoration is increasingly promoted under the banner of regenerative tourism, but how these projects are motivated, implemented, and translated into tangible outcomes remains poorly synthesised. Here, we present an analysis of 32 …
Can Environmental Markets Pay for More Sustainable Farm Dams? A Cost–Benefit Analysis
Farm dams are widespread artificial waterbodies that play a critical role in agricultural water security. Enhancing these systems through sustainable interventions such as fencing, hardened access points, and revegetation can improve water quality and deliver carbon and biodiversity co‐benefits. Yet, adoption of the sustainable interventions remains limited due to uncertain financial returns. This study evaluates whether payment for ecosystem ser…
Coastal wetland ecosystem dynamics (8 works) · Ecology (8 works) · Environmental Science (8 works) · Climate change (7 works) · Blue carbon (6 works) · Carbon sequestration (6 works) · Environmental resource management (5 works) · Carbon dioxide (4 works) · Carbon fibers (4 works) · Coral and Marine Ecosystems Studies (4 works)