For example, after the pipeline was rejected, the National Academy of Sciences published a significant report on
the impacts of tar sands on watersways.
Tar Sands and Unconventional Fossil Fuels In a previous post «Silence Is Deadly» I wrote, «The environmental
impacts of tar sands development include: irreversible effects on biodiversity and the natural environment, reduced water quality, destruction of fragile pristine Boreal forest and associated wetlands, aquatic and watershed mismanagement, habitat fragmentation, habitat loss, disruption to life cycles of endemic wildlife particularly bird and caribou migration, fish deformities and negative impacts on the human health in downstream communities.»
Be honest about the thousands of treaty rights violations the government is being sued for because of
the impacts of tar sands development.
Protesters fear environmental damage, especially from possible oil spills; are frustrated with oil companies» grip on US politics; and condemn
the impacts of tar sands exploitation on the boreal forest and First Nations in Canada.
As my colleague Trey Pollard said in a Business Week article, «The review will be a meaningless document unless it includes a serious review of the very serious climate
impacts of the tar sands development the pipeline will trigger.»
Please watch this powerful video from Gasland's Josh Fox on the devastating environmental
impact of tar sands oil and the on - going Tar Sands Action taking place at the White House.
Another issue was about
the impact of tar sands on water.
While the climate
impact of the tar sands and Northwest coal exports are both undeniably grim, it is the more visceral concerns about groundwater pollution that have energized both liberal environmentalists and conservative representatives (eg Nebraska's governor) to oppose the Keystone XL pipeline.
At the same time the climatic
impact of tar sands have been deliberately downplayed.
Not exact matches
In the 1970s, AOERP had concerns about the
impact of sulphur oxide emissions and the resulting acid rain on lakes in the
tar sands area in northeastern Alberta.
And in the environmental
impact statement, Pilgrim officials wrote: «While crude oil shipment downriver is a relatively recent phenomena on the Hudson River, the increasing production
of crude in North America because
of fracking, and Canadian
tar sands, is likely to result in increasing demand to move the crude oil to coastal areas for shipment to refineries.
Regarding Keystone, I myself think it is clear that Obama should say no to Keystone, because it is something in his power to do, which would have some effect on retarding development
of the
tar sands (despite what the flawed State Department EIS [Environmental
Impact Statement] said), and because we really wouldn't get any significant benefit from saying yes; no real oil security, few permanent jobs, and most
of the money goes to Canada and to refiners in free - trade zones.
We still don't know enough about
tar sand oil, or bitumen, which takes longer to break down due to its high viscosity, but doesn't spread, we also don't know much about the behavior
of oil from a blowout, such as the Deepwater Horizon BP blowout, and we know little
of how crude oil behaves in the Arctic Ocean, where there is ice, or how to remediate it,» said Michel Boufadel, director
of NJIT's Center for Natural Resources Development and Protection and a member
of the panel
of experts charged with evaluating the
impact of spills in Northern waters.
The statement estimates, and then dismisses, the pipeline's massive carbon footprint and other environmental
impacts, because, it asserts, the mining and burning
of the
tar sands is unstoppable.
The Nature Climate change paper by Swart and Weaver about the
impact of the oil /
tar sands on climate made quite a splash in Canada.
The New York Time's Elisabeth Rosenthal and Dan Frosch today gave a lot
of ink in the «Paper
of Record» to the State Department's decision to hire Cardno Entrix, an environmental contractor based in Houston, to write a portion
of its environmental
impact statement (EIS) for the permit
of the Keystone XL
tar sands pipeline.
Third, stack up the
impacts of the climate disruption that burning
tar sands oil leads to.
Critics
of the TransCanada pipeline have warned
of potential spills in America's heartland as well as the climate
impacts of allowing more
tar sands oil, which has a higher carbon footprint than conventional sources, into the US and other markets.
This legacy
of broken promises to establish strict measures to address the growing and negative
impacts on the water resources
of the
tar sands region, Droitsch maintains, deserves more attention and scrutiny particularly as the Keystone XL
tar sands pipeline is being reviewed by the U.S. State Department.
An overwhelming objection is that exploitation
of tar sands would make it implausible to stabilize climate and avoid disastrous global climate
impacts... [I] f emissions from coal are phased out over the next few decades and if unconventional fossil fuels including
tar sands are left in the ground, it is conceivable to stabilize earth's climate.
This is a critical element
of the draft environmental review because while State determined that
tar sands is dirtier than conventional oil, it concludes that Keystone XL would have little
impact on the expansion
of tar sands and therefore policymakers and the public needn't consider the
impacts of that expansion.
Those include pipeline safety, consideration
of alternate pipeline routes, and the
impact the pollution from U.S. refineries processing Canadian
tar sands will have on the poor who live nearby.
Within the next week or so, Casey - Lefkowitz told SolveClimate News in an interview, a coalition
of advocates will be preparing an in - depth analysis
of the 320 - page draft supplemental environmental
impact statement for the proposed 1,702 - mile Keystone XL
tar sands pipeline.
We analyzed how much carbon
tar sands oil produces and assessed the climate
impact of the Keystone XL pipeline, concluding that building it would unleash a massive expansion
of tar sands development and cause a dramatic increase in carbon pollution.
What this spill revealed was that no one knew the
impact of pushing bitumen, unrefined
tar sands oil, through pipes regulated for conventional oil.
And at the moment every single major pipeline (as well as incremental expansions to existing pipelines) is facing mounting public, legal, and political opposition — all
of which has been driven by people power that refuses to accept the devastating
impacts of the Alberta
tar sands on the climate, the environment, human rights, and communities.
And in the case
of the Alberta
tar sands — it has created circumstances where no new growth will be profitable in the sector unless they can overcome growing a movement that starts on the front lines with First Nations and
impacted communities, and extends across the country, the continent, and the world.
For example, the State Department's EIS for Keystone XL claimed that the approval
of any one pipeline project is unlikely to have significant climate
impacts because other
tar sands pipelines are sure to be built in the future, allowing unchecked
tar sands expansion in any scenario.
In preparing its EIS for the Alberta Clipper expansion, the State Department has an obligation to analyze the project's cumulative climate
impacts in the context
of Keystone XL and other past and future
tar sands pipelines.
Dr. James Hansen (NASA): An overwhelming objection is that exploitation
of tar sands would make it implausible to stabilize the climate and avoid disastrous global climate
impacts.
Useful quantitative measures
of the increasing ecological
impacts are provided by the history
of oil development in Alberta, Canada for production
of both conventional oil and
tar sands development.
Additional escalation
of the mining
impact occurs as conventional oil mining is supplanted by
tar sands development, with mining and land disturbance from the latter producing land use - related greenhouse gas emissions as much as 23 times greater than conventional oil production per unit area [152], but with substantial variability and uncertainty [152]--[153].
A new report by the Institute for Energy Economics and Financial Analysis (IEEFA) and Oil Change International quantifies for the first time the financial and carbon
impact of public opposition to pipelines and other expanded investment in
tar sands production.
«An overwhelming objection is that the exploitation
of tar sands would make it implausible to stabilize climate and avoid disastrous global climate
impacts... governments are acting as if they are oblivious to the fact that there is a limit on how much fossil fuel carbon we can put into the air.»
The communities along this corridor have long faced health
impacts and pollution from these refineries, and the pollution is only getting worse as the refineries accept and process
tar sands crude, which exposes residents to even greater levels
of toxic chemicals, particulate matter, sulfur dioxide, lead, carbon dioxide, and other harmful pollutants.
Reading through the assessment section on Climate Change
Impacts, it seems the State Department only took into account the impacts of climate change on the pipeline project, rather than the far more important analysis of the impacts of Keystone XL and tar sands expansion driving climate change disr
Impacts, it seems the State Department only took into account the
impacts of climate change on the pipeline project, rather than the far more important analysis of the impacts of Keystone XL and tar sands expansion driving climate change disr
impacts of climate change on the pipeline project, rather than the far more important analysis
of the
impacts of Keystone XL and tar sands expansion driving climate change disr
impacts of Keystone XL and
tar sands expansion driving climate change disruption.
Like the last such report, it found that approving a 800,000 barrel - a-day fuse to one
of the planet's biggest carbon bombs was «unlikely to have a substantial
impact» on the
tar sands or the climate.
-LSB-...]
tar sands emits more greenhouse gases (GHGs)-- although the incremental
impact of increased GHGs is not as large as environmentalists purport it to be.
The new
impact statement says that extracting, shipping, refining and burning oil from the
tar sands produces more climate - altering greenhouse gases than most conventional oil, but less than many
of the project's critics claim.
Tar sands impacts on people, climate and the environment — from Canada to Africa By: Friends of the Earth Published: February 2011 This fact sheet basically explains how much the global development of tar sands will magnify the climate crisis and damage the environment and development objectiv
Tar sands impacts on people, climate and the environment — from Canada to Africa By: Friends
of the Earth Published: February 2011 This fact sheet basically explains how much the global development
of tar sands will magnify the climate crisis and damage the environment and development objectiv
tar sands will magnify the climate crisis and damage the environment and development objectives.
With the proposed Keystone XL
tar sands pipeline in the middle
of its environmental
impact assessment by the U.S. State Department, getting a better understanding
of what raw
tar sands oil in a pipe means for our environment and safety is more important than ever.
If agreed by states, LCFS could have a significant
impact on the sale
of fuels derived from Canadian
tar sands in the United States, regardless
of any decision the Obama administration makes over the proposed Keystone XL pipeline.
Repeated a number
of times is the stat about how much improvement has been made: Greenhouse gas emissions per unit
of output from
tar sands production have dropped 39 % since 1990 according to official figures — with a laundry list
of improvements undertaken to reduce this aspect
of their environmental
impact.
Calls for a thorough and detailed supplemental environmental
impact statement (SEIS) for the proposed Keystone XL
tar sands pipeline that includes evaluation
of impacts on local communities.
Another study detailing the negative environmental effects
of continued
tar sands development in Canada, and how independent review finds much greater
impact that either the industry or government cares to
With all the increased attention Canada's
tar sands projects have been getting — both in terms
of environmental
impact and distributing them through pipeline into the United States — it's not surprising that many
Achieving even this rate
of production from
tar sands is uncertain because
of growing concerns about environmental
impacts downstream and insufficient hydrogen and water.
But the
tar sands are unlikely to make a large
impact on overall supply
of liquid fuels because their supply is likely to be rate, rather than total resource limited.
Despite efforts to use carbon capture and storage as a distraction, there's no getting around the massive environmental
impact of Canada's
tar sands: At least 5 times the carbon emissions as conventional oil, huge water pollution
Melina Laboucan - Massimo
of the Lubicon Cree First Nation in Alberta, said: «What happens here today will
impact our families back home in the
tar sands.