Moving toward Net-Zero Emissions Requires New Alliances for Carbon Dioxide Removal
نویسندگان
چکیده
منابع مشابه
Climate Stabilization at 2°C and Net Zero Carbon Emissions
The goal to stabilize global average surface temperature at lower than 2°C above pre-industrial level has been extensively discussed in climate negotiations. A number of publications state that achieving this goal will require net anthropogenic carbon emissions (defined as anthropogenic emissions minus anthropogenic sinks such as carbon capture and sequestration and reforestation) to be reduced...
متن کاملAccounting for Carbon Dioxide Emissions
It is an adage of accounting to monitor what you can measure but there is concern that some elements can potentially be very important yet very difficult to evaluate. There are now many who care about accounting for CO2 emissions: from scientists interested in the global carbon cycle to environmentalists concerned about global climate change, regulators overseeing international or subnational a...
متن کاملReducing Carbon Dioxide Emissions
DEBATE ABOUT the increasing concentration of carbon dioxide (CO2) in the atmosphere, and fears that it will result in an intensification of the Greenhouse Effect and global warming, have spurred consideration of sustainable development. It has been claimed that technology to improve energy efficiency already exists that is cost-effective without consideration of the gains from abatement of carb...
متن کاملSequestration of Carbon Dioxide Emissions
Background The world's oceans represent the largest potential sink for the carbon dioxide (CO 2) produced by human activities (anthropogenic CO 2). Already oceans contain the equivalent of an estimated 140,000 gigatons of CO 2. The ocean's natural carbon transfer processes span of thousands of years and will eventually transfer 80-90 percent of today's man-made CO 2 emissions to the deep ocean....
متن کاملStabilizing climate requires near-zero emissions
[1] Current international climate mitigation efforts aim to stabilize levels of greenhouse gases in the atmosphere. However, human-induced climate warming will continue for many centuries, even after atmospheric CO2 levels are stabilized. In this paper, we assess the CO2 emissions requirements for global temperature stabilization within the next several centuries, using an Earth system model of...
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ژورنال
عنوان ژورنال: One Earth
سال: 2020
ISSN: 2590-3322
DOI: 10.1016/j.oneear.2020.08.002