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Planet Has Just 5% Chance of Reaching Paris Climate Goal, Study Says

Researchers find that economic, emissions and population trends point to very small chance Earth will avoid warming more than 2C by century’s end

       

Environmental activists protest Donald Trump’s decision to exit the Paris climate accords, which set a goal of avoiding warming beyond 2C. Photograph: Scott Olson/Getty Images

CLICK HERE - RESEARCH - Nature Climate Change - Less than 2 °C warming by 2100 unlikely

CLICK HERE - RESEARCH - Nature Climate Change - Future global mortality from changes in air pollution attributable to climate change

theguardian.com - by Oliver Milman - July 31, 2017

There is only a 5% chance that the Earth will avoid warming by at least 2C come the end of the century, according to new research that paints a sobering picture of the international effort to stem dangerous climate change.

Global trends in the economy, emissions and population growth make it extremely unlikely that the planet will remain below the 2C threshold set out in the Paris climate agreement in 2015, the study states.

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Britain to Ban Sale of All Diesel and Petrol Cars and Vans from 2040

Plans follow French commitment to take polluting vehicles off the road owing to effect of poor air quality on people’s health

           

Ministers believe poor air quality poses largest environmental risk to public health in UK. Photograph: Peter Macdiarmid/Getty Images

theguardian.com - Anushka Asthana and Matthew Taylor - July 25, 2017

Britain is to ban all new petrol and diesel cars and vans from 2040 amid fears that rising levels of nitrogen oxide pose a major risk to public health.

The commitment, which follows a similar pledge in France, is part of the government’s much-anticipated clean air plan, which has been at the heart of a protracted high court legal battle. 

The government warned that the move, which will also take in hybrid vehicles, was needed because of the unnecessary and avoidable impact that poor air quality was having on people’s health.

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ALSO SEE RELATED ARTICLE HERE - Electric cars win? Britain to ban new petrol and diesel cars from 2040

 

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Satellite Snafu Masked True Sea Level Rise for Decades

           

Credit: Joe Raedle  Getty Images 

Revised tallies confirm that the rate of sea level rise is accelerating as Earth warms and ice sheets thaw

scientificamerican.com - by Jeff Tollefson - July 19, 2017

The numbers didn’t add up. Even as Earth grew warmer and glaciers and ice sheets thawed, decades of satellite data seemed to show that the rate of sea-level rise was holding steady—or even declining.

Now, after puzzling over this discrepancy for years, scientists have identified its source: a problem with the calibration of a sensor on the first of several satellites launched to measure the height of the sea surface using radar. Adjusting the data to remove that error suggests that sea levels are indeed rising at faster rates each year.

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CLICK HERE - University of Colorado - CU Sea Level Research Group

CLICK HERE - New estimate of the current rate of sea level rise from a sea level budget approach

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To Solve Climate Change, Solve Income Inequality

A new report says that the wider the gap between rich and poor, the more the environment suffers.

           

CREDIT: Pixabay

CLICK HERE - REPORT - Roosevelt Institute - Boiling Points: The Inextricable Links Between Inequality and Climate Change

thinkprogress.org - by Marlene Cimons - May 24, 2017

We often talk about how climate change exacerbates social and economic inequality, but rarely do we consider the opposite: that inequality itself can be a driver of climate change.

“What’s missing from the conversation is what our inequality crisis is doing to our planet,” said Susan Holmberg, a fellow at the Roosevelt Institute and author of a new report that shows how unequal societies inflict more environmental damage than more economically even societies. “One key topic that is still overlooked is how environmental degradation and climate change are themselves the toxic byproducts of our inequality problem,” Holmberg said.

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Why a Warming Arctic May Be Causing Colder U.S. Winters

             

A piece of ice breaks from Juneau's Mendenhall Glacier in Alaska.  PHOTOGRAPH BY PETE MCBRIDE, NATIONAL GEOGRAPHIC CREATIVE

A new study shows how a warming Arctic could negatively impact regions thousands of miles away.

CLICK HERE - Nature Geoscience - Reduced North American terrestrial primary productivity linked to anomalous Arctic warming

news.nationalgeographic.com - by Sarah Gibbens - July 11, 2017

When a U.S. Republican senator threw a snowball onto the Senate floor in late February of 2015, he used it to underscore his belief that human-made climate change was an alarmist conclusion. The snowball had been rolled from the Capitol grounds in Washington D.C., which, at the time, was experiencing an uncharacteristically cold winter.

If global warming was real, he posited, how could the nation's capital experience such severe cold?

Uncharacteristically cold winters, however, just might be one of the most hard felt effects of climate change, according to a study published in Nature Geoscience by a team of researchers.

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Carbon in Atmosphere Is Rising, Even as Emissions Stabilize

           

The Cape Grim Baseline Air Pollution Station in Tasmania. Credit Commonwealth Scientific and Industrial Research Organization

nytimes.com - by Justin Gillis - June 26, 2017

CAPE GRIM, Tasmania . . . For more than two years, the monitoring station here, along with its counterparts across the world, has been flashing a warning: The excess carbon dioxide scorching the planet rose at the highest rate on record in 2015 and 2016. A slightly slower but still unusual rate of increase has continued into 2017.

Scientists are concerned about the cause of the rapid rises because, in one of the most hopeful signs since the global climate crisis became widely understood in the 1980s, the amount of carbon dioxide that people are pumping into the air seems to have stabilized in recent years, at least judging from the data that countries compile on their own emissions.

That raises a conundrum: If the amount of the gas that people are putting out has stopped rising, how can the amount that stays in the air be going up faster than ever? Does it mean the natural sponges that have been absorbing carbon dioxide are now changing?

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Earth's Sixth Mass Extinction Event Under Way, Scientists Warn

Researchers talk of ‘biological annihilation’ as study reveals billions of populations of animals have been lost in recent decades

           

Earth already in midst of sixth mass extinction, scientists say

CLICK HERE - RESEARCH - PNAS - Biological annihilation via the ongoing sixth mass extinction signaled by vertebrate population losses and declines

theguardian.com - by Damian Carrington - July 10, 2017

A “biological annihilation” of wildlife in recent decades means a sixth mass extinction in Earth’s history is under way and is more severe than previously feared, according to research.

Scientists analysed both common and rare species and found billions of regional or local populations have been lost . . . 

 . . . “All signs point to ever more powerful assaults on biodiversity in the next two decades, painting a dismal picture of the future of life, including human life” . . . 

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Just 100 Companies Responsible for 71% of Global Emissions, Study Says

A relatively small number of fossil fuel producers and their investors could hold the key to tackling climate change

           

An oil rig exploring for oil and gas. A new report says more than 50% of global industrial emissions since 1988 can be traced to just 25 companies. Photograph: Dazman/Getty Images/iStockphoto

CLICK HERE - The Carbon Majors Database - CDP Carbon Majors Report 2017 (16 page .PDF report)

the guardian.com - by Tess Riley - July 10, 2017

Just 100 companies have been the source of more than 70% of the world’s greenhouse gas emissions since 1988, according to a new report.

The Carbon Majors Report (pdf) “pinpoints how a relatively small set of fossil fuel producers may hold the key to systemic change on carbon emissions,” says Pedro Faria, technical director at environmental non-profit CDP, which published the report in collaboration with the Climate Accountability Institute.

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When Will Electric Cars Go Mainstream? It May Be Sooner Than You Think

           

A Volkswagen e-Golf electric car being charged in Dresden, Germany, in March. Volkswagen and Tesla each have plans to produce more than 1 million electric vehicles per year by 2025. Credit Fabrizio Bensch/Reuters

CLICK HERE - Bloomberg New Energy Finance (BNEF) - Electric Vehicle Outlook 2017

nytimes.com - by Brad Plumer - July 8, 2017

As the world’s automakers place larger bets on electric vehicle technology, many industry analysts are debating a key question: How quickly can plug-in cars become mainstream?

The conventional view holds that electric cars will remain a niche product for many years, plagued by high sticker prices and heavily dependent on government subsidies.

But a growing number of analysts now argue that this pessimism is becoming outdated. A new report from Bloomberg New Energy Finance, a research group, suggests that the price of plug-in cars is falling much faster than expected, spurred by cheaper batteries and aggressive policies promoting zero-emission vehicles in China and Europe.

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Thousands Flee Wildfires Burning in the US and Canada

           

Thousands flee wildfires burning in the US and Canada - The Associated Press

abcnews.go.com - by The Associated Press - July 9, 2017

Wildfires barreled across the baking landscape of the western U.S. and Canada, destroying a smattering of homes, forcing thousands to flee and temporarily trapping children and counselors at a California campground.

Here's a look at the wildfires blackening the West.

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