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Comparing the Life Cycle Greenhouse Gas Emissions of Dairy and Pork Systems Across Countries Using Land-Use Carbon Opportunity Costs
The research evaluates the lifecycle greenhouse gas (GHG) costs of dairy and pork production across multiple countries, utilizing a carbon opportunity cost method for land use. It finds that emissions variability is driven by feeding conversion efficiency, manure management, and temperature, while noting that developed agricultural countries show similar emission levels, suggesting a need for innovation over the adoption of existing methods to achieve further reductions.
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Document type: Research paper
Creating a Sustainable Food Future
The report concludes that the realistic potential for large-scale soil carbon sequestration is limited due to scientific uncertainties, practical implementation challenges, and nutrient requirements. It argues against treating soil carbon as a primary offset for emissions, suggesting instead a 'no-regrets' strategy where carbon sequestration is a cobenefit of boosting crop and pasture productivity, agroforestry, and soil restoration, particularly in nutrient-deficient regions like sub-Saharan Africa.
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Document type: Report
What's the difference between a seal and a sea lion?
The document distinguishes 'true seals' (Phocidae) from 'eared seals' (Otariidae), noting that sea lions have external ear flaps, rotatable hind flippers for walking on land, and loud vocalizations, whereas seals have ear holes, move by scooting on their bellies, and are generally quieter. It highlights the ecological role of pinnipeds as mid-level predators and prey for apex predators. The text identifies climate change, overfishing, entanglement in fishing gear, habitat loss, and pollution as primary threats to these species, specifically mentioning the risk to ice-dependent seals due to shrinking sea ice.
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Document type: Fact sheet
Natural Resource Trade and the Trans-Pacific Partnership (TPP)
The TPP partner countries are major global players in the trade of natural resources, accounting for 33% of the global marine catch and 34% of global timber and pulp production. WWF argues that without conservation measures, illegal and unsustainable trade undermines law-abiding businesses, drives corruption, and threatens biodiversity. Specifically, illegal fishing is estimated to cost between $10 billion and $23.5 billion annually, while illegal logging can depress global timber prices by up to 16%. The document recommends that the TPP prohibit trade in resources harvested in violation of national laws, enforce multilateral environmental agreements, and implement disciplines on subsidies that lead to overfishing.
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Document type: Fact sheet
DOCUMENT TECHNIQUE DE BASE POUR LA GOUVERNANCE DES SYSTÈMES DE MONITORING ÉLECTRONIQUE (ME) SUR LES NAVIRES DE PÊCHE INDUSTRIELLE AU THON
The document outlines the technical and governance requirements for implementing electronic monitoring (EM) in industrial tuna fisheries. It details a five-phase implementation process—assessment, design, preparation, launch, and continuous management—and proposes three governance scenarios: centralized, decentralized/harmonized, and various service provider models. The text emphasizes the transition toward outcome-based standards to allow for technological innovation, such as AI and machine learning, while highlighting critical challenges regarding data interoperability, legal frameworks for data privacy, and the lack of transparent cost data.
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Document type: Report
TOP 10 ENERGY SAVING CHALLENGE CHAMPIONS
The document identifies bottling partners across the Coca-Cola system that have implemented ten energy-efficiency measures. These measures are designed to help the company achieve up to 70 percent of its carbon reduction target while providing financial returns and environmental benefits. The text provides a chronological list of plants that completed the challenge between August 2012 and May 2018.
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Document type: Fact sheet
An Environmental and Economic Path Toward Net Zero Dairy Farm Emissions
The report argues that large-scale US dairies can reach net zero emissions within five years by integrating specific technologies and practices, potentially increasing annual net returns to $1.9 million per dairy. Key strategies include precision agriculture, feed additives to reduce enteric methane, and anaerobic digesters that convert manure and organic substrates into renewable energy and fertilizers. The analysis emphasizes that while technologies exist, achieving these goals requires significant policy shifts, such as expanded water quality trading markets and improved EPA processing of renewable fuel pathways.
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Document type: Report
Technical Source Document on the Governance of Electronic Monitoring (EM) Systems for Industrial Tuna Fisheries
The report outlines the governance needs, implementation phases, and structural scenarios for Electronic Monitoring (EM) in industrial tuna fisheries. It emphasizes the transition toward performance-based standards to accommodate rapid technological evolution in AI and machine learning, while comparing centralized versus decentralized governance models and various service provider engagement strategies.
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Document type: Report
Bucket list
The document outlines various dry sanitation options for residents of Cape Town facing severe water scarcity, specifically in preparation for 'Day Zero'. It explains the risks of using sea water in sewer systems, the health differences between urine and faeces, and provides detailed guidance on implementing dry compost toilets, pit latrines, commercial systems, and chemical toilets.
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Document type: Guide
MARINE PROTECTED AREAS
South Africa has legislated 42 marine protected areas (MPAs) covering approximately 5% of its exclusive economic zone to protect high marine biodiversity and endemism. These areas are managed by the Department of Forestry, Fisheries and the Environment (DFFE) and its partners through three zoning types: restricted, controlled-use, and multiple-use. MPAs provide critical ecosystem services, including the 'spillover effect' for fish stocks and enhanced climate resilience. South Africa is currently working toward the '30x30' target of the Kunming-Montreal Global Biodiversity Framework to protect 30% of the Earth by 2030.
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Document type: Fact sheet
Comparative analysis of environmental legislation
The document compares how different jurisdictions integrate climate change into environmental law. It finds that while the EU and New Zealand have explicit requirements for climate considerations in assessments, the US and Canada rely on guidance or separate acts rather than the primary environmental laws. The UK uses a combination of the Environment Act 2021 and the Climate Change Act 2008 to manage emissions and accountability.
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Document type: Research paper