Tag Archives: Global Warming

Connecting the climate change dots | Summit County Citizens Voice

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Pole to pole and across the world’s oceans and mountains, climate change impacts are adding up

By Bob Berwyn:  For any Summit Voice readers not following my Twitter or Facebook feeds, here’s a list of links to my recent stories for InsideClimate News.

Of greatest interest here in the West is a new University of Utah study that projects a dramatic upward shift of the snowline in the Rockies and coastal ranges in California, Oregon and Washington. Less spring snowpack at lower elevations has huge effects on we manage our water, and could also result in more early season wildfires: Unabated Global Warming Threatens West’s Snowpack, Water Supply.

In mid-May I wrote about the latest update to NOAA’s annual greenhouse gas index, which showed that atmospheric CO2 concentration showed its biggest annual increase on record in the past year. The index also showed a surge in Methane, an etremely potent heat-trapping pollutant: Far From Turning a Corner, Global CO2 Emissions Still Accelerating.  Continue reading: Connecting the climate change dots | Summit County Citizens Voice

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France to formally ratify Paris climate accord on June 15 – Minister | Reuters

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President Francois Hollande will formally sign the Paris climate agreement on Wednesday, June 15, making France the first industrialized nation to ratify the landmark accord, Environment Minister Segolene Royal said on Friday.

France’s Senate adopted a bill authorizing the government to ratify the agreement on Wednesday after a near unanimous vote by the lower house in May, Royal told a carbon pricing forum in Paris.  Source: France to formally ratify Paris climate accord on June 15 – Minister | Reuters

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Record Drop in Coal Burning Raises Question — Is Peak Fossil Fuel Use Happening Now? RobertScribbler

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Peak oil, gas, and coal.

It’s a possibility that many who believe the fossil fuel industry’s false dependency mantra look at with fear and trembling. Because, for years, that industry, through various public relations efforts, has perpetuated a myth that a loss of access to fossil fuels would ruin the modern global economy. That fossil fuels were so high-quality no other energy source could effectively replace them.

It’s a myth that, in many ways, competes with the threat of human-caused climate change for space in the public’s collective imagination. One that is not without a few valid supports. For the shifting of energy use away from one set of sources and on toward another set is a massive, disruptive undertaking even in the case where the new energy sources are superior to the old.

.. (This is what a real existential threat to global civilization looks like. From the 1880s to the six month cold season of 2015-2016, global temperatures warmed by 1.38 degrees Celsius. At the end of the last ice age, it took about 3,000 years for as much warming to occur as human fossil fuel burning has achieved over just the last 136 years. Dealing with what is a problem of geological scale ramping up with lightning speed will require a necessarily rapid reduction to zero fossil fuel burning over the coming decades. Recent swift curtailments of coal use provide some hope that such a reduction may be possible. But rates of fossil fuel use will have to peak soon and be cut even more swiftly to prevent a very rapidly intensifying global emergency. Image source: NASA GISS.)

Source: robertscribbler | Scribbling for environmental, social and economic justice

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Bay Area Voters Approve Tax to Fix Marshes As Seas Rise | Climate Central

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GR:  Individuals, not the corporations responsible for the problem are paying this tax.  Hey, Republicans, why not reverse fossil-fuel subsidies and let the fossil-fuel industry’s past profits help pay to clean up polluted air, water, and land?

John Upton:  Voters in the San Francisco Bay Area approved an unprecedented tax Tuesday to help fund an ambitious vision for restoring lost marshlands, handing electoral victory to shorebirds, crabs and advocates of a muddy strategy for adapting to rising seas.

Measure AA is projected to raise an estimated $25 million a year for 20 years. As of Wednesday morning, 69 percent of voters in the nine Bay Area counties supported it, with only a small number of votes left to be counted. The $12 annual tax proposed for each parcel of property owned in the Bay Area needed two thirds of votes to pass.  Read more:  Bay Area Voters Approve Tax to Fix Marshes As Seas Rise | Climate Central

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The Guardian view on the Great Barrier Reef: the crisis they prefer to downplay | Opinion | The Guardian

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Many of the politicians fighting Australia’s election campaign talk about the economy and immigration but the world is listening for what they say about the impact of climate change.

If the rest of the world could vote in next month’s Australian election, there would almost certainly be one issue that would be raised to the top of the country’s political agenda: saving the Great Barrier Reef. Scientists say this year 93% of its reefs experienced some bleaching, and 22% of all of the reef’s coral was killed by unusually warm waters. Unheard of just three decades ago, large-scale bleaching has become a regular occurrence. Within 20 years the conditions that drove this year’s bleaching in Australia will occur every second year. A Guardian report illustrates in vivid detail the scale of the devastation unfolding beneath the surface. Over the past 34 years the average proportion of the Great Barrier Reef exposed to temperatures where bleaching or even death is likely has increased from about 11% a year to about 27% a year.

It is a constant struggle to motivate most people most of the time about climate change. The evidence accumulates slowly; despite being an emergency, it often . . . more:  The Guardian view on the Great Barrier Reef: the crisis they prefer to downplay | Opinion | The Guardian

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Arctic Sea Ice Breaks May Record . . . By A Lot | Climate Central

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By Bobby Magill:  Arctic sea ice shrank to its fourth-lowest level in 50 years last month, setting a record low for the month of May and setting up conditions for what could become the smallest Arctic ice extent in history, according to National Snow and Ice Data Center data released Tuesday.

“We didn’t just break the old May record, we’re way below the previous one,” NSIDC Director Mark Serreze said.  More:  Source: Arctic Sea Ice Breaks May Record . . . By A Lot | Climate Central

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To save the Great Barrier Reef ‘we need to start now, right now’ – video | Environment | The Guardian

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GR:  The video leaves us with a grim outlook.  Human wastes running into the oceans coupled with global warming will soon destroy all the reefs.  Do enough people care to force our governments to act?  Probably not.  Do you see any answers?

and , theguardian.com:  Jon Brodie from James Cook University says to give the Great Barrier Reef even a fighting chance to survive, Australia needs to spend $1bn a year for the next 10 years to improve water quality. If we don’t do that now, he says, we might need to just give up on the reef. ‘Climate change is happening much more quickly and much more severely than most scientists predicted’•

The Great Barrier Reef: a catastrophe laid bare – special report.    Source: To save the Great Barrier Reef ‘we need to start now, right now’ – video | Environment | The Guardian

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Green Conservatives call for earlier UK coal power phase-out | Environment | The Guardian

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Damian Carrington:  The UK should close all its coal-fired power stations two years earlier than the government’s pledge of 2025, according to green Conservatives including former energy minister Lord Greg Barker.

The move would not cause the lights to go out, would cut both carbon emissions and air pollution and would boost cleaner energy projects, according to a report from Bright Blue, a thinktank of Tory modernisers.

The report also concludes that if the troubled Hinkley C nuclear plant is cancelled it could be replaced by renewable energy.  Source: Green Conservatives call for earlier UK coal power phase-out | Environment | The Guardian

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Great Barrier Reef: diving in the stench of millions of rotting animals – video | Environment | The Guardian

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GR:  Watch this short video to get a clear idea of what’s happening to coral.

Richard Vevers from the Ocean Agency had never experienced anything like the devastation he witnessed in May diving around the dead and dying coral reefs off Lizard Island on the Great Barrier Reef. When his team emerged from the water, he says, ‘We realised we just stank – we stank of the smell of rotting animals.’ The reefs around the island have been ravaged by coral bleaching caused by climate change.  Special report by Josh Wall and Michael Slezak, theguardian.com.  Source: Great Barrier Reef: diving in the stench of millions of rotting animals – video | Environment | The Guardian

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