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Showing 1-240 of 405 Results
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Low-Methane Finance Toolkit: Solutions for Enhancing Waste Methane Climate Action

… of the levers, instead it focuses on lower-carbon, cost effective technologies. To help … fees, contractual /power purchase agreements Black soldier fly facilities Requires reliable … treatment project in Kenya that involves black soldier flies and produces animal feed. …
Guidelines, Tools & Models
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Mitigating agricultural residue burning: challenges and solutions across land classes in Punjab, India

… fires cause spikes in emissions of black carbon and particulate matter, creating severe … 57 85–88 Gupta R 2014 Low-hanging fruit in black carbon mitigation: crop residue burning …
Scientific publications
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Source sector and fuel contributions to ambient PM2.5 and attributable mortality across multiple spatial scales

… of inorganic ions, carbonaceous compounds (black and organic carbon, including secondary organic aerosol), … × 0.5°) emissions of key PM2.5 components (black and organic carbon) and gas-phase …
Scientific publications
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Air quality impacts of crop residue burning in India and mitigation alternatives

… burning-attributable PM2.5 as the sum of black carbon (BC) and organic carbon (OC), the … and normal rainfall years, respectively. The black lines depict y = x, the yellow lines are …
Scientific publications
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Diesel sulfur content impacts on Euro VI soot-free vehicles: Considerations for emerging markets

… oxidize hydrocarbons (55%–90% efficiency), carbon monoxide (40%–70% efficiency), and up to … regeneration—in other words, the accumulated black carbon, or soot, burning—possible. This … capture the solid fraction of PM, including black carbon, from the vehicle exhaust. DPFs …
Reports, Case Studies & Assessments
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Closing the global ozone yield gap: Quantification and cobenefits for multistress tolerance

… varieties that use less water per unit of carbon fixed will have higher yield under … effects on flowering and pollen viability (Black, Black, Roberts, & Ste- wart, 2000). Yield …
Scientific publications
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Manual on methods and criteria for harmonized sampling, assessment, monitoring and analysis of the effects of air pollution on forests - Part IV: Visual assessment of crown condition and damaging agents

… trees (assessable crown upwards from the black line), B - stand (lighter colour … contain chlorophyll and contribute to the carbon budget of the tree. It is recommended … 52 Other symptom 09 Signs of insects 10 Black coverage on leaves 53 Nest 54 Adults, …
Guidelines, Tools & Models
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Guidelines for reporting emissions and projections data under the Convention on Long-range Transboundary Air Pollution

… oxides in the pre- sence of sunlight; (e) Carbon monoxide (CO); (f ) “Particulate matter” … reporting is encou- raged include: (a) “Black carbon” (BC), which means carbo- naceous … to report their emission inven- tory for black carbon from the earliest year possible …
Guidelines, Tools & Models
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Manual on methods and criteria for harmonized sampling, assessment, monitoring and analysis of the effects of air pollution on forests - Part XVII: Leaf area measurement

… like photosynthetic light absorption, carbon uptake and assimilation, transpiration … by the ground area below the canopy (Chen & Black 1991). This is still the most often used … exist (e.g. Myneni et al. 1997, Chen & Black 1992, compare Jonckheere et al. 2004). …
Guidelines, Tools & Models
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A synthesis of AOT40-based response functions and critical levels of ozone for agricultural and horticultural crops

… Agronomy 26, 1–9. Donnelly, A., Craigon, J., Black, C.R., Colls, J.J., Landon, G., 2001. … The effects of elevated concentrations of carbon dioxide and ozone on potato (Solanum … 101, 157–160. Lawson, T., Craigon, J., Black, C.R., Colls, J.J., Tulloch, A.M., …
Scientific publications