Category Archives: Health

Analysis: use of renewable energy technologies saved billions of dollars (2007- 15) because of avoided deaths, fewer sick days and climate-change mitigation

Akshat Rathi* focusses on the debate ‘raging across the world’ about subsidies to the renewable industry. Though the results of a new analysis in Nature Energy are directly applicable to the US, he points out that many rich countries have similar factors at play and are likely to produce similar cost-benefit analyses.

The study, by Dev Millstein of Lawrence Berkeley National Laboratory and his colleagues, finds that the fossil fuels not burnt because of wind and solar energy helped to avoid between 3,000 and 12,700 premature deaths in the US between 2007 and 2015.

They found that the US saved between $35 billion and $220 billion in that period because of avoided deaths, fewer sick days, and climate-change mitigation.

“The monetary value of air quality and climate benefits are about equal or more than state and federal financial support to wind and solar industries,” says Millstein.

Rathi continues: “Creation of a new industry spurs economic growth, creates new jobs, and leads to technology development. There isn’t yet an estimation of what sort of money that brings in, but it’s likely to be a tidy sum. To be sure, the marginal benefits of additional renewable energy production will start to fall in the future. That is, for every new megawatt of renewable energy produced, an equal amount of pollution won’t be avoided, which means the number of lives saved, and monetary benefits generated, will fall. But Millstein thinks that we won’t reach that point for some time—at least in the US”.

 

We add that In 2015, an LSE article referred to an IMF report which quantified the subsidies provided for the fossil fuel industry, finding the UK was to spend £26 billion that year, far more than the subsidies provided for renewables. It would be good to see a similar cost-benefit study for the UK – China and India have already been covered.

One of the biggest criticisms of the renewable-energy industry has been that it is propped up by government subsidies (often disregarding those delivered to the fossil fuel industry). As Rathi adds, there is no doubt that without government help it would have been much harder for the nascent technology to mature.

There has been a financial return on taxpayers’ investment and above all, we repeat, the enormous benefits of avoided deaths, fewer sick days, and climate-change mitigation.

Akshat Rathi is a reporter for Quartz in London. He has previously worked at The Economist and The Conversation. His writing has appeared in Nature, The Guardian and The Hindu. He has a PhD in chemistry from Oxford University and a BTech in chemical engineering from the Institute of Chemical Technology, Mumbai.

 

Read the full article here: https://qz.com/1054992/renewable-subsidies-are-already-paying-for-themselves/?mc_cid=d6d241ad3c&mc_eid=d89c5d2450

 

 

 

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Working for the common good: Ketumile Masire,1925-2017

Emily Langer in the Independent has written an obituary of Ketumile Masire – a statesman who described himself as ‘a farmer who has been drawn into politics’.

A summary with added links and photographs

Masire herded cattle before enrolling in a primary school at 13 and receiving a scholarship to attend a high school in South Africa that trained many leaders of the first government of independent Botswana. When his parents died he supported his siblings, becoming a headmaster. He later earned a Master Farmers Certificate, and having saved enough money to buy a tractor,  became a BBfarmer, using modern agricultural techniques.

Botswana cattle

He served on tribal and regional councils and was a founder and secretary-general of the Botswana Democratic Party, now the country’s leading political party. He once travelled 3,000 miles of the Kalahari desert to attend two dozen meetings over two weeks.

After serving as minister of finance and development planning and Vice President, Ketumile Masire became President of Botswana (1980-1998): roads and schools were built, healthcare improved, access to clean water expanded, farming techniques advanced and life spans extended.

The discovery of diamond reserves had transformed the country’s prospects and Masire continued to use the revenues for the public good after the death of his predecessor Seretse Khama.  He became ‘a model leader in a model nation on a continent where poverty, corruption and violence had crushed the hopes of many for stability and prosperity’. 

After leading Botswana through a drought that persisted for much of the 1980s, he shared the Africa Prize for Leadership awarded by the Hunger Project in recognition of the food distribution efforts that helped the country avoid starvation during the crisis.

Though South Africa was Botswana’s major economic partner, Botswana opposed apartheid. “He had to walk a fine line in a really rough neighbourhood,” said Chester Crocker, a former US assistant secretary of state for African affairs. “He had to get along with everybody, without sacrificing his principles.”

After leaving office, in addition to tending the cattle on his ranch, Masire advised other African leaders and chaired an international panel that investigated the Rwandan genocide of 1994. He made important contributions to peace efforts in Congo and, more recently, Mozambique. He established a foundation which seeks to improve agriculture, governance and children’s health in the region.

He once said: “We have a saying in Botswana: A man is never strong until he says what he believes and gives other men the chance to do the same. I am proud to say without a doubt – we are a strong democracy.” 

A more chequered account of his life is given in Wikipedia.

 

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An all-electric taxi, releasing no emissions into the local environment

The 100% electric Dynamo taxi manufactured in Coventry has been created by Dynamo Motor Company – a division of ADV Manufacturing – in conjunction with Nissan. It was launched at the Private Hire & Taxi Exhibition at the MK Arena in Milton Keynes.

The vehicle, which the firm had spent several years developing, has been designed for use in towns and cities aiming to reduce their emissions levels. It will comply with Transport for London’s stringent operating requirements as well as new zero emission legislation coming into force in January 2018.

The five-seat Dynamo taxi, with full side wheelchair access, will have a range of 100 miles and can be re-charged in 30 minutes when using a Rapid Charge Post. As more of these are being installed throughout the country, its major cities and towns will be connected by charging hubs and drivers of electric vehicles will no longer need to make detailed plans for longer journeys.

Brendan O’Toole, chairman at Dynamo said “We’re at the start of the biggest change in the motoring world since the era of Henry Ford because most of us will be driving electric vehicles in the future. This is a pioneering new chapter in motoring and, if anything, driver selection of electric cars will continue to accelerate since they provide zero emissions for the environment which is important as we all continue to learn more about the damage to our health from pollution.”

The company plans to start selling the regional Dynamo taxi vehicle in the summer and is hoping the London version will be on sale in the autumn.

Ed: though electric vehicles emit no emissions into the local environment we must look forward to a day when they run on electricity generated by solar, wind, hydro and tidal installations. Coal and oil power stations release sulphur dioxide gas, which causes breathing problems and contributes to acid rain and carbon dioxide, which adds to the greenhouse effect and increases global warming. 

Solihull, Leeds and Manchester aim to reduce air pollution and ease traffic congestion

Employees at Blythe Valley Park in Solihull can now use a free shuttle bus from Solihull and Birmingham International to and around this business park. The colourful, eye-catching shuttle bus service is operated by Solihull-based transport service provider LandFlight, formerly known as Silverline. It runs 16 daily shuttles, each accommodating up to 60 people, between the park and the two rail stations.

Deborah Fennell, park manager at Blythe Valley Park, said: “This bus service not only helps us reduce our collective carbon footprint but also ensures that parking demands continue to be met without impacting on the space and facilities we can offer businesses. By providing complimentary and convenient connections between the park and nearby rail stations, we encourage visitors and employees at the park to use public transport for their commute.”

The owners of the park, IM Properties, introduced this service to encourage park employees to commute via public transport. Approximately 2,700 people working for the park’s 24 companies and more will come on as site continues to develop.

Water taxi used in Leeds, advocated for use between Icknield Port and congested, polluted Birmingham city centre:

Canal or riverside business and industrial parks are able to take another measure to reduce air pollution and ease traffic congestion by extending the use of water buses for passengers, already operating in a number of cities (above), and larger vessels for bulky freight (below).

In Trafford Park which has transport links by road, rail, water and air, businessman Graham Dixon advocates using Manchester’s waterways rather than clogging up the road network with cargo. He has welcomed the first arrival – a 2300 tonne ship, RMS Duisburg, which brought two large silos from Germany, bound for a Manchester factory.

Dixon’s ultimate vision is for Esprit’s Trafford Docks which he has re-opened and refitted, to be busy once again, bringing bulk goods such as road salt, aggregates, grain and biomass via the Manchester Ship Canal into Manchester. This would remove many lorries from the surrounding roads, reducing congestion and pollution.

As he said: “If one ship brings 3000 tonnes of freight up the canal, that’s over 100 lorry journeys removed from the roads, requiring only the first and the final few miles to be carried by lorry instead of potentially hundreds of miles.”

 

 

Lambeth patients, doctors, nurses and local residents create food-growing NHS gardens

A food co-operative set up by a GP surgery is helping patients to grow food in Lambeth, one of London’s most deprived boroughs. Set up in 2013, the Lambeth GP Food Co-op includes patients, doctors, nurses and local residents who created a network of food-growing NHS gardens.

On 23 March, it launched a new venture with Stockwell GPs – building gardens at their surgeries. The initiative – inspired by the work of food co-ops across the UK and abroad – started at three GP practices, with initial funding of £160,000 from the clinical commissioning group and Lambeth Council.

As part of the project, 11 GP surgeries across the borough have turned unused outdoor space into gardens where patients can grow fruit and vegetables. The produce is sold in King’s College Hospital via a market stall, a joint venture with Medirest, the hospital’s catering supplier.

Preparing the raised grow-boxes used for growing food near Lambeth surgeries. Read more here.

As well as helping patients with long-term health conditions, the co-op aims to influence food procurement within the NHS, serving both an economic and a therapeutic purpose. Its long-term aim is to encourage NHS hospitals to buy locally sourced food by drawing on community capacity to grow food in an urban environment, engaging patients in the management of the co-op. The patient group makes decisions on what is planted, what happens to the produce, when meetings are held and whether they should get involved in other food-growing activities.

The benefits of gardens and gardening on health are highlighted in a report by the King’s Fund. These include reductions in depression and anxiety, improved social functioning and wider effects, including opportunities for vocational development.

 

 

 

 

Antidotes were hard to find this week as one cheering message after another was debunked – only Positive News was buoyant

The message in so many headlines: “From January 1st this year, all Dutch electric trains are being powered by renewable energy – wind power. Not so, it is claimed: 100% wind power because it has a contract with various wind farms to produce enough energy to power its rail system, but this is just an accounting transaction. Only a small fraction of the power delivered to its trains actually comes from wind. 

global-fossil-fuel-subsidies-graphThen Jonathan Ford in the FT (former chairman of the Cameron generation of the Bullingdon Club, now responsible for writing and commissioning the FT’s editorials) argued that green jobs are not valuable because of public subsidy (How subsidy culture keeps Britain’s green industry in the black – leaving the uniformed or prejudiced reader to assume that fossil fuels receive no subsidy. Statistics for the UK are not readily available here – but the IMF reports that America is the world’s second biggest culprit overall, spending $669 billion this year—mostly by “post-tax” systems which fail to factor the costs of environmental damage into prices.

Leonie Greene, Head of External Affairs, Solar Trade Association replied in the FT that the UK subsidy is required only because the “polluter pays” principle has not been fully applied to fossil fuels.

She adds that despite the global market failure to tax carbon pollution, there are increasing parts of the world where solar and onshore wind compete with the cheapest fossil fuels even without subsidy or “polluter pays” taxes.

renewables-en-gen-2010-2015-graphic

Lucy Purdy of Positive News writes cheeringly: “It was a tough year by many measures but 2016 also saw some reasons for celebration. We look behind the headlines for signs of progress”. (First republished on a sister site):

right-in-2016Illustration by Spencer Wilson: the fact that some conflicts have ended has helped reduce world hunger

  1. World hunger is at its lowest point for 25 years
  2. The Rio Olympics featured more female athletes than ever before
  3. The Paris Climate Change Agreement came into force
  4. For the 24th year in a row, teenage pregnancy rates declined in the UK and US
  5. Wild tiger numbers increased for the first time in 100 years
  6. The number of women dying from pregnancy and childbirth-related causes has almost halved since 1990
  7. Evidence suggests that major diseases, from colon cancer to heart disease, are now starting to wane in wealthy countries
  8. India turned on the world’s largest solar power plant – spanning 10 sq km – in the state of Tamil Nadu
  9. Public smoking bans appear to have improved health in 21 nations
  10. Black incarceration rates fell in the US
  11. Measles has been eradicated in the Americas – the first time the disease has been eliminated from an entire world region
  12. An HIV cure may be a step closer after a trial cleared the virus in a British man
  13. Italy became the last large Western country to recognise same-sex unions
  14. China installed 20 gigawatts of solar in the first half of 2016
  15. Volunteers in India planted 50m trees in 24 hours
  16. Life expectancy in Africa has increased by 9.4 years since 2000, it was announced this year
  17. The amount of money it would take to eliminate extreme poverty is now lower than the annual foreign aid spend
  18. Giant pandas are no longer endangered
  19. The number of deaths from malaria is at a global record low
  20. The World Bank says we are now one generation away from achieving universal literacy

and

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                                                 Another sign of progress