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|a Assessing "Dangerous Climate Change" |h [electronic resource] |b Required Reduction of Carbon Emissions to Protect Young People, Future Generations and Nature. |
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|a [S.l.] : |b Public Library of Science, |c 2013-12. |
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|a Please contact the owning institution for licensing and permissions. It is the user's responsibility to ensure use does not violate any third party rights. |
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|a We assess climate impacts of global warming
using ongoing observations and paleoclimate data. We
use Earth’s measured energy imbalance, paleoclimate
data, and simple representations of the global carbon
cycle and temperature to define emission reductions
needed to stabilize climate and avoid potentially disastrous
impacts on today’s young people, future generations,
and nature. A cumulative industrial-era limit of
,500 GtC fossil fuel emissions and 100 GtC storage in the
biosphere and soil would keep climate close to the
Holocene range to which humanity and other species are
adapted. Cumulative emissions of ,1000 GtC, sometimes
associated with 2uC global warming, would spur ‘‘slow’’
feedbacks and eventual warming of 3–4uC with disastrous
consequences. Rapid emissions reduction is required to
restore Earth’s energy balance and avoid ocean heat
uptake that would practically guarantee irreversible
effects. Continuation of high fossil fuel emissions, given
current knowledge of the consequences, would be an act
of extraordinary witting intergenerational injustice. Responsible
policymaking requires a rising price on carbon
emissions that would preclude emissions from most
remaining coal and unconventional fossil fuels and phase
down emissions from conventional fossil fuels. |
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|a Electronic reproduction. |c Florida International University, |d 2015. |f (dpSobek) |n Mode of access: World Wide Web. |n System requirements: Internet connectivity; Web browser software. |
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|a Masson-Delmotte, Valerie. |
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|a Schuckmann, Karina von. |
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|a dpSobek |c Sea Level Rise |
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|u http://dpanther.fiu.edu/dpService/dpPurlService/purl/FI15060326/00001 |y Click here for full text |
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|a http://dpanther.fiu.edu/sobek/content/FI/15/06/03/26/00001/FI15060326thm.jpg |