The collapse of the West Antarctic ice sheet (WAIS) is arguably the most alarming
potential impact of global warming.
Wilson has a long research history studying
the potential impacts of global warming.
Spearheaded by Bank of England Governor Mark Carney (also the head of the FSB) and the former New York mayor and United Nations special envoy on climate change, Michael Bloomberg, the TCFD recommends that companies across all sectors describe
the potential impacts of global warming in line with a 2 degrees Celsius
Spearheaded by Bank of England Governor Mark Carney (also the head of the FSB) and the former New York mayor and United Nations special envoy on climate change, Michael Bloomberg, the TCFD recommends that companies across all sectors describe
the potential impacts of global warming in line with a 2 degrees Celsius scenario on their business, strategy and financial planning.
Many of the articles in this Special Feature sketch the research way forward, but it seems that we have to live with at least another decade of tantalizing ignorance concerning the most worrying
potential impacts of global warming.
Not exact matches
The LCA examined the effects
of a 1 kilogram industry - average corrugated product manufactured in 2014 on seven environmental
impact indicators:
global warming potential (greenhouse gas emissions), eutrophication, acidification, smog, ozone depletion, respiratory effects, fossil fuel depletion; and four inventory indicators: water use, water consumption, renewable energy demand, and non-renewable energy demand.
«In sperm whales, and likely other whales and dolphins, culture has the
potential to affect population biology, and so issues as diverse as genetic evolution and the
impacts of global warming on the species.»
The DOE panel found too little analysis and data on the
potential global warming impact of a long - term gas boom in the United States, and it called on industry and government to work together on a comprehensive study.
«So far, I believe the benefits (
of Arctic
warming) outweigh the
potential problems,» said Oleg Anisimov, a Russian scientist who co-authored a chapter about the
impacts of climate change in polar regions for a U.N. report on
global warming this year.
«The results thus predict an interesting two-fold negative
impact on the
potential world - wide distribution
of the miconia plant resulting from
global warming since a decrease in potentially affected areas in overrun territories would be minimum,» says González - Muñoz.
However, scientists say it is important to study the PETM because it is perhaps the best past event by which to understand the
potential impacts of global climate
warming seen today.
CO 2 equivalents: The GWP value (
Global Warming Potential)
of a gas is defined as the cumulative
impact on the greenhouse effect
of 1 tonne
of the gas compared with that
of 1 tonne
of CO 2 over a specified period
of time.
Having read other material on the consequences and relationships
of CCN's and lifetimes regarding papers that have been written, it seems that a lot
of the papers coming from the Svensmark angle, so to speak, are not conclusive enough
of definitive
impact in the
impact potentials for
global warming, to jsutify the claims made by Svensmark, or the press about his, or similar, work.
While persistent and deep uncertainty surrounds the most important
potential impacts from and responses to greenhouse - driven
global warming (see David Roberts, Michael Levi and this list
of reviewed research for more), the long - term picture
of a profoundly changed Earth is clear.
This has prompted some researchers to explore the
potential impact of these «forcings,» especially solar variability, on
global warming's future.
While it is worth continuing study
of global climate engineering to control
warming if the rising concentrations
of GHGs can not be halted over the next several decades, the
potential for climate engineering approaches to moderate
impacts in the particularly exposed regions being affected merits investigation.
Some climate scientists have looked at the
potential impact of such an event and concluded that it likely would delay additional
global warming — but only until the sun returned to more - normal swings in sun - spot activity.
The mitigation
of Short - lived Climate Pollutants (SLCPs) has received much attention in the past few years for its
potential to lessen health - related
impacts of air pollution, prevent major crop losses, and in some cases also slow down
global warming.
of Short - lived Climate Pollutants (SLCPs) has received much attention in the past few years for its
potential to lessen health - related
impacts of air pollution, prevent major crop losses, and in some cases also slow down
global warming.
There has been
global concern about the rampant rates
of deforestation
of the Amazon rainforest and the
potential impact this could be having on
global warming.
RGGI has never quantified the
potential impacts of their program on
global warming.
Hedging against the risk to future generations
of potential unanticipated
impacts from
global warming is a legitimate job for the U.S. government.
... incomplete and misleading because it 1) omits any mention
of several
of the most important aspects
of the
potential relationships between hurricanes and
global warming, including rainfall, sea level, and storm surge; 2) leaves the impression that there is no significant connection between recent climate change caused by human activities and hurricane characteristics and
impacts; and 3) does not take full account
of the significance
of recently identified trends and variations in tropical storms in causing
impacts as compared to increasing societal vulnerability.
A
global phase - down could avoid 1.1 — 1.7 billion metric tons CO2 equivalent (CO2 equivalent is a measure used to compare
impacts of greenhouse gases based on their
global warming potential in relation to CO2)
of GHG emissions per year by 2030, with cumulative emission reductions
of nearly 100 billion metric tons CO2 equivalent by 2050.
Because
of its long life span and high
global warming potential (GWP), even a relatively small amount
of SF6 can
impact the climate.
An appropriate choice
of the conversion to express the
impact of methane in terms
of CO2 - equivalents (the «
global warming potential,» or GWP) is essential to achieving the Paris accords.
While persistent and deep uncertainty surrounds the most important
potential impacts from and responses to greenhouse - driven
global warming, the long - term picture
of a profoundly changed Earth is clear.
Perhaps the
potential role
of human pollution in causing a «devastating drought» sits too uncomfortably with the intended message
of «positive
impacts» from
global warming.
Since most ODS are «super» greenhouse gases (GHG) with
global warming potentials (GWP) hundreds or thousands
of times greater than carbon dioxide (CO2), this phase - out has had dramatic
impacts on mitigating climate change.
The original question: While persistent and deep uncertainty surrounds the most important
potential impacts from and responses to greenhouse - driven
global warming, the long - term picture
of a profoundly changed Earth is clear.
Since this decision, interest in
potential climate engineering technologies as a way offset the worst
impacts of global warming has grown.
Instead
of fats and carbohydrates, EPDs list environmental
impacts such as the
global warming impact (the carbon footprint),
impact on ozone depletion, acidification
potential, and more.
His team is not the first to try to calculate the
potential impact of catastrophic
global warming on
global food supply.
Localities» legal complaints lay out hundreds
of millions
of dollars, possibly more, worth
of potential damages from future sea level rise and other
global warming impacts.
Doing so would represent a fairer share
of global emission reductions, ensure the country takes full advantage
of its mitigation
potential, and increase the chance
of limiting
warming to below 2 degrees C, to help avoid the most extreme climate change
impacts.
Chris Field, co-chair
of the next IPCC assessment
of climate change
impacts, adaptation, and vulnerability, and Mike MacCracken
of the Climate Institute were interviewed February 3 on human - driven climate change and its
potential impacts and responded to
global warming «skeptics».
These numbers could suggest that when the issue
of global warming is discussed in an environmental / public health framework, people are more likely to access their feelings
of concern about
potential impacts on public welfare, and may consider the issue outside
of a political framework.
A measure
of Global Warming Potential (GWP) is one
of several
impacts measured under ISO LCA standards, including the ISO 21930 standard for Environmental Product Declarations (EPDs) for building products.
The energy system is both a source
of emissions that lead to
global warming and it can also be directly affected by climate change: through changes in our energy consumption patterns,
potential shutdowns
of offshore oil and gas production, changing ice and snow conditions in the oil production regions
of Alaska, changing sea ice conditions in the Arctic Ocean and the implications for shipping routes, and
impacts of sea - level rise on coasts, where so much
of our energy facility infrastructure is located.
From hazardous effects causing
potential loss
of life, injury, or other negative health
impacts, to the
potential exposure
of social, economic, and infrastructure assets to adverse
impacts,
global warming places vulnerable human lives and systems in dangerous jeopardy.
Resolving this dilemma must include a serious look at
potential «winners and losers»
of a marginally
warmer world, as well as at the best available cost / benefit analyses
of the specific proposals being made to» reshape our common future on a
global scale» and their total costs including the
impacts of all unintended consequences.
(The latter targets the destruction
of a wide range
of waste refrigerants and air conditioning substances — which not only deplete ozone, but have profound
global warming potential impacts, ranging between 100 and 11,000 times the greenhouse gas potency
of carbon dioxide.)
By understanding the role
of key forcings and feedbacks in this relatively recent
warm climate, we aim to examine the
potential for ocean - related «surprises» that may
impact the timing and severity
of future
global warming.
Interesting report on electric vehicles here http://www.bbc.co.uk/news/business-19830232 Did not expect the environmental
impact of prouction to be so bad «The
global warming potential from electric vehicle production is about twice that
of conventional vehicles.»
This is bound to ruffle a few feathers, so here are Professor Jacobson's comments on how he came to this conclusions: Jacobson Considered a Wide Range
of Environmental
Impacts Jacobson says he has conducted to first quantitative, scientific evaluation of the proposed, major, energy - related solutions by assessing not only their potential for delivering energy for electricity and vehicles, but also their impacts on global warming, human health, energy security, water supply, space requirements, wildlife, water pollution, reliability and sustaina
Impacts Jacobson says he has conducted to first quantitative, scientific evaluation
of the proposed, major, energy - related solutions by assessing not only their
potential for delivering energy for electricity and vehicles, but also their
impacts on global warming, human health, energy security, water supply, space requirements, wildlife, water pollution, reliability and sustaina
impacts on
global warming, human health, energy security, water supply, space requirements, wildlife, water pollution, reliability and sustainability.
Potential impacts of 1.5 °C and 2 °C
global warming on rainfall onset, cessation and length
of rainy season in West Africa (open access)
Jacobson has conducted the first quantitative, scientific evaluation
of the proposed, major, energy - related solutions by assessing not only their
potential for delivering energy for electricity and vehicles, but also their
impacts on
global warming, human health, energy security, water supply, space requirements, wildlife, water pollution, reliability and sustainability.
Criteria Description Fish Toxicity Measure
of the acute toxicity to fish (both saltwater and freshwater) Daphnia Toxicity Measure
of the acute toxicity to Daphnia (invertebrate aquatic organisms) Algae Toxicity Measure
of the acute toxicity to aquatic plants Persistence / Biodegradation Rate
of degradation for a substance in the environment (air, soil, or water) Bioaccumulation
Potential for a substance to accumulate in fatty tissue and magnify up the food chain Climatic relevance Measure
of the
impact a substance has on the climate (e.g., ozone depletion,
global warming, etc.) Other Any additional characteristic (e.g., soil organism toxicity, WGK water classification, etc.) relevant to the overall evaluation but not included in the previous criteria 1.3.3 Material Class Criteria The following material classes are flagged due to the concern that at some point in their life cycle they may have negative
impacts on human and environmental health.
Harvey, L.D.D., and Z. Huang, Evaluation
of the
potential impact of methane clathrate destabilization on future
global warming, J. Geophysical Res., 100, 2905 - 2926, 1995.
1995 L.D. Danny Harvey and Zhen Huang, «Evaluation
of the
Potential Impact of Methane Clathrate Destabilization on Future
Global Warming.»