Increasing pressure on water supplies in crowded,  historically hostile,  nuclear armed region. What could go wrong?

Reuters:

Droughts are becoming more frequent, creating problems for India’s rain-dependent farmers. At the same time, disputes between states are on the rise.

Interstate disagreements are on the rise, with seven major disputes currently raging, pointing to the fact that limited frameworks and institutions are in place for national water governance.

The report said there are seven major ongoing disputes over water resources, which highlights the limited framework and institutions for water governance.

Nearly 163 million of India’s population of 1.3 billion lack access to clean water close to home, the most of any country, according to a 2018 report by Britain-based charity WaterAid.

Al Jazeera:

bout 600 million Indians are facing high to extreme stress over water, according to theComposite Water Resources Management report by the government’s policy think-tank Niti Aayog this week.

The comprehensive study on the state of India’s water warned of conflict and other related threats, including food security risks, unless actions are taken to restore water bodies.

“Critical groundwater resources, which account for 40 percent of our water supply, are being depleted at unsustainable rates,” the report said.

More than 20 cities, including New Delhi, Bengaluru and Chennai, will run out of groundwater by 2020, affecting 100 million people, according to the report.

Agricultural baskets, states that are home to 50 percent of the population, are the low performers in the government policy body’s Water Index, that could pose a “significant food security risk” for India.

“What this report says was true 15 years ago, now the situation has worsened. Ninety cities in India do not have enough clean drinking water now to sustain its populace,” Rajendra Singh, a water conservation activist known as India’s “Waterman”, told Al Jazeera.

“Part of this is because of the rising temperature, and the changing rainfall patterns that come with the changing climate,” author Ramesh said.

“Part of it is because of unwise choices we have made in managing our waste and water – dumping our waste in canals, or streets – blocking the drains and reducing the canals for instance. Or building over water bodies,” she added.

New York Times:

SHIMLA, India — The people of Shimla haven’t agreed on much lately. A drought in the Himalayan resort has had residents blaming farmers, the tourism industry and one another for depleting the strained water supplies.

And everyone’s been angry at the key men. Read the rest of this entry »

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darksnowfunder0618

Good news, right now, have enough raised to get me to Greenland in August – have some very interesting activities mapped out – more on that as things gel.
Bad news, budget is still very lean and bare bones. Will have to pack lunches.

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One more week for the fundraiser, help us get toward the goal for this year.

Below, Scientists Richard Alley and James Hansen on Greenland’s Dark Snow.

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Is that bad? That sounds bad.

But I thought “CO2 is plant food”.
Video above is 8 years old, one of my “Climate Denial Crock” series –  but more current than ever.

DeutscheWelle:

A new study has further revealed how climate change is reducing yields and sucking the nutrients from our vegetables and legumes, raising serious questions over the future of food security and public health around the world.

The report, which was led by the London School of Hygiene & Tropical Medicine, is apparently the first of its kind to methodically examine to what extent environmental changes such as water scarcity, increases in temperature and a greater concentration of carbon dioxide could impact the nutritional quality and yield of crops vital to our everyday nutrition.

Previous research into the impact of environmental change on food has mostly focused on the yield of staple crops such as wheat, rice and corn. However, there has been comparatively little discussion on how climate change is affecting nutritious foods that are considered more important to a healthy diet.

The phenomenon of crops being stripped of their high nutritional qualities due to environmental factors has become known as the “junk food effect.”

For some time now, researchers have been aware that many of our most important plant-based foods are becoming less nutritious. Studies have shown how the mineral, protein and vitamin content in fruits and vegetables has decreased over the past few decades, although until recently this had been explained away by the fact that we had been prioritizing higher yields over nutrition.

“Vegetables and legumes are vital components of a healthy, balanced and sustainable diet, and nutritional guidelines consistently advise people to incorporate more vegetables and legumes into their diet,” says lead author Pauline Scheelbeek.

“However, our new analysis suggests that this advice conflicts with the potential impacts of environmental changes that will decrease the availability of these crops.”

The carbon dioxide factor

Alongside water scarcity and increasing temperatures, higher levels of carbon dioxide are being blamed for stripping crops of their nutritional value.

But carbon dioxide is good for plants, so why should we be worried about rising CO2 levels? While it’s true that plants do require carbon dioxide in order to grow and thrive, it’s possible to have too much of a good thing.

Rising carbon dioxide levels ramp up the process of photosynthesis — which is what allows plants to transform sunlight into food. While this certainly helps plants grow, it has the side effect of causing them to produce more simple carbohydrates such as glucose.

And this comes at the expense of other important nutrients we need in order to stay healthy including protein, zinc and iron.

Read the rest of this entry »

Climate as an amplifier.

As refugees crowd the US border, increasing extremes of heat, and precipitation portend greater misery in coming days.

El Paso Times:

As of Friday, the shelter in Tornillo had 400 beds prepared and Hurd said it is expected to hit its targeted capacity of 360 people shortly.

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Hurd said federal officials are evaluating whether to up the number of beds at the site to 4,000.

“Which is just absolutely nuts,” said Hurd, who serves on the House Homeland Security Committee.

The new shelters that have been constructed near the Tornillo Port of Entry resemble tents that federal officials used after Hurricane Harvey hit the Southeast coast of the state last year.

Each tent has bed space for 20 children and two adults, as the federal government requires one adult for every ten children. There are also showers, bathrooms, medical facilities, fire trucks and spaces for children to meet with case management workers and lawyers. Hurd said there is also a “chow hall that can fit a couple hundred people at one time.”

The heat in the area has been a key point of concern for El Paso area lawmakers, as temperatures in the area are expected to reach 105 degrees in the coming weeks. Hurd said each tent has a four-ton air conditioning unit.

Read the rest of this entry »

climatechanggraphic

Bloomberg:

The world’s biggest companies are increasingly worried about climate change.

The terms “climate” and “weather” combined were among the most frequently discussed topics among executives of Standard & Poor’s 500 companies, beating “Trump,” “the dollar,” “oil” and “recession” according to analysis of 10 years of earnings call transcripts by S&P Global Ratings.

“The effect of climate risk and severe weather events on corporate earnings is meaningful,” S&P said in the joint report with Hamilton, Bermuda-based Resilience Economics Ltd. “If left unmitigated, the financial impact could increase over time as climate change makes disruptive weather events more frequent and severe.”

The analysis shows that 15 percent of S&P 500 companies publicly disclosed an effect on earnings from weather events, with only 4 percent quantifying the effect. The average impact on earnings was 6 percent in financial year 2017.

More companies are expected to increase reporting on climate issues as management teams become more accountable for understanding the financial impact of weather events, S&P said.

“We may begin to see institutional investors build climate risk factors into their portfolio selection processes, thereby placing greater emphasis on climate when directing investments,” the ratings agency said.

 

 

Solar, in Northern Europe, at 4 cents/Kwh. Wind same.
Offshore wind with no subsidy.
Sounds like something we can learn from.

I’ve listened to the first third of this so far, and it’s worthwhile.

Forbes:

Baseload power is not the answer to the variability of renewable energy, a German energy official said Friday, and energy storage may not be the answer either.

Germany has achieved moments in its Energiewende, or Energy Transition, in which renewables met 100 percent of demand without the aid of baseload power or batteries, said Thorsten Herdan, a director general for energy policy at the German Federal Ministry for Economic Affairs and Energy. Germany was able to do that, he argued, because of its system’s flexibility.

1. Flexibility Trumps Baseload

“What we need for this fluctuating renewable energy in the electricity mix is not baseload. Baseload is poison for our electricity transition in Germany,” Herdan said in a briefing at the Dirksen Senate Office Building in Washington, D.C. “What you need is flexibility, because the sun is shining and then you have PV production, wind is blowing and you have wind production. So it’s not according to demand, it’s according to weather conditions, which means they are there in any case and then you need to have flexibility to fill the gap.”

Baseload power was traditionally supplied by coal and nuclear plants, with peaks in demand met by natural-gas plants.

But flexibility can displace the old notion of baseload and peak, Herdan said, and flexibility can take many forms, including gas peaker plants, batteries, demand management or regional exchanges. It’s most important to keep in mind, he argued, that flexiblity is the goal, not any one of the forms it takes.

2. Flexibility Trumps Storage

Herdan appeared in a briefing on Germany’s Energy Transition hosted by the Environmental and Energy Study Institute. Asked whether an energy transition like Germany’s will increase the demand for energy storage, Herdan said, “I don’t know whether the demand for storage will increase. What I know is the demand for flexibility will increase, will increase dramatically… and if storage proves to be the cheapest flexibility, and the market chooses storage, then of course storage will increase.

“It’s always coming down to flexibility. That’s what we need and storage is one sort of that.”

But other sorts may prove cheaper:

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Above, Michigan’s largest utility, Consumer’s Energy, lays out a plan to retire coal and replace with efficiency and solar.

Bloomberg:

Despite tariffs that President Trump imposed on imported panels, the U.S. installed more solar energy than any other source of electricity in the first quarter.

Developers installed 2.5 gigawatts of solar in the first quarter, up 13 percent from a year earlier, according to a report Tuesday from the Solar Energy Industries Association and GTM Research. That accounted for 55 percent of all new generation, with solar panels beating new wind and natural gas turbines for a second straight quarter.

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The growth came even as tariffs on imported panels threatened to increase costs for developers. Giant fields of solar panels led the growth as community solar projects owned by homeowners and businesses took off. Total installations this year are expected to be 10.8 gigawatts, or about the same as last year, according to GTM. By 2023, annual installations should reach more than 14 gigawatts.

“Solar has become a common-sense option for much of the U.S., and is too strong to be set back for long, even in light of the tariffs,” SEIA Chief Executive Officer Abigail Ross Hopper said in a statement.

Detroit News:

Consumers Energy said Wednesday it will stop using coal to generate electricity by 2040.

The announcement comes as the utility company files a plan this week with the Michigan Public Service Commission outlining how it will meet that goal. The company said it will increase its use of renewable resources, especially solar, and begin closing its remaining five coal-fired units in 2023.

“We know as an energy company we have an impact on the planet,” said Patti Poppe, president and CEO of Consumers and its parent, CMS Energy, “and we intend our impact to be positive and, in fact, to leave that better than we found it. Michigan can be seen as a leader in clean energy and a leader nationally in clean and affordable energy.”

Consumers’ announcement comes as inexpensive natural gas and renewable electricity has brought serious competition to coal-fired power plants. DTE Energy Co. said in May 2017 that it would close its five coal plants in Michigan by 2040.

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