Novas soluções são urgentemente necessárias para combater o tabagismo em todo o mundo: especialistas se reúnem na Polônia no Fórum Global sobre Nicotina

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Tobacco harm reduction can hasten an end to smoking-related death and disease. Copyright-free photo by Mathew MacQuarrie on Unsplash.

VARSÓVIA, Polônia, June 19, 2023 (GLOBE NEWSWIRE) — Especialistas internacionais em saúde pública, cientistas, médicos, reguladores, consumidores e fabricantes estão reunidos esta semana na capital polonesa para discutir novos modos de combater as mortes e as doenças relacionadas ao tabagismo no mundo. Durante quatro dias, 70 palestrantes e centenas de representantes no décimo e anual Fórum Global sobre Nicotina (21 a 24 de junho) se concentrarão na redução de danos do tabaco, o que incentiva aos adultos que não conseguem parar de fumar a mudar para produtos com nicotina menos prejudiciais.

Apesar de décadas de esforços no controle do tabaco, um bilhão de pessoas ainda fumam em todo o mundo, com oito milhões de mortes relacionadas ao tabagismo a cada ano. Quatro em cada cinco fumantes vivem em países de baixa e média renda, menos capazes de lidar com a carga resultante da doença, e o tabagismo é uma das principais causas de desigualdades em saúde em países de renda mais elevada. As milhares de toxinas liberadas no momento da queima do tabaco causam doenças relacionadas ao tabagismo, e não à nicotina, que é uma substância de risco comparativamente baixo.

Vapes (cigarros eletrônicos), “snus” pasteurizados, bolsas de nicotina e produtos aquecidos de tabaco permitem que as pessoas usem a nicotina sem queimar o tabaco, reduzindo significativamente os riscos à saúde, em comparação com o fumo contínuo. Estimativas globais sugerem que 112 milhões de pessoas usam esses produtos, apesar de regulamentações inconsistentes e da proibição total em alguns países. A prevalência do tabagismo está caindo mais rapidamente onde esses produtos estão disponíveis e devidamente regulamentados, como no Reino Unido, Suécia, Japão e Nova Zelândia.

O GFN23 abordará as oportunidades e os desafios da redução dos danos do tabaco, incluindo o desenvolvimento de sistemas regulatórios que permitam aos fumantes adultos acessar produtos mais seguros, reduzindo, ao mesmo tempo, a absorção pelos mais jovens. Aberto a todos, as sessões gratuitas do evento, transmitidas ao vivo, traduzidas do inglês para o espanhol e russo, abordarão a última década da ciência em torno de produtos de nicotina mais seguros e sua eficácia na cessação do tabagismo, o impacto ambiental de produtos mais seguros em comparação com os cigarros combustíveise o impacto prejudicial de posturas morais e ideologia na ciência e na regulamentação.

Embora apoie a redução de danos para a prevenção do HIV/AIDS e o uso de substâncias, a Organização Mundial da Saúde se opõe à redução de danos para o tabaco. Especialistas ibero-americanos no GFN23 discutirão a próxima Convenção-Quadro da OMS para o Controle do Tabaco COP10 no Panamá em novembro, onde as decisões sobre o futuro de produtos de nicotina mais seguros podem ter graves implicações para a saúde pública global.

Antes do GFN23, Gerry Stimson, professor emérito do Imperial College London e cofundador do evento, solicitou aos líderes internacionais de controle do tabaco que adotassem abordagens racionais e pragmáticas que priorizem salvar vidas: “A ideologia deve ser deixada de lado e as pessoas devem ser apoiadas para parar de fumar por todos os meios disponíveis.”

O Fórum Global sobre Nicotina (GFN) é a única conferência internacional que se concentra no papel de produtos de nicotina mais seguros, que ajudam as pessoas a “alternarem de fumar”, em uma abordagem chamada redução de danos do tabaco. Saiba mais e inscreva-se para assistir às sessões on-line gratuitamente em: https://gfn.events/

Foto deste comunicado disponível em: https://www.globenewswire.com/NewsRoom/AttachmentNg/feaca847-b6e8-4140-9da8-e5658737df26

Ruth Goldsmith, Líder de Comunicações do GFN23
ruth@gfn.events
https://gfn.events/

GlobeNewswire Distribution ID 1000826049

Il est urgent de trouver de nouvelles solutions afin de lutter contre le tabagisme dans le monde : des experts se réuniront en Pologne lors du Forum mondial sur la nicotine

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Tobacco harm reduction can hasten an end to smoking-related death and disease. Copyright-free photo by Mathew MacQuarrie on Unsplash.

VARSOVIE, Pologne, 19 juin 2023 (GLOBE NEWSWIRE) — Des spécialistes internationaux de la santé publique, des scientifiques, des médecins, des régulateurs, des consommateurs et des fabricants se réunissent cette semaine dans la capitale polonaise afin de discuter de nouvelles façons de lutter contre les décès et les maladies liés au tabagisme. Pendant quatre jours, le dixième Forum mondial annuel sur la nicotine (du 21 au 24 juin) réunira 70 intervenants et des centaines de délégués qui se concentreront sur la réduction des méfaits du tabagisme, démarche qui encourage les adultes qui ne peuvent pas arrêter de fumer à passer à des produits à base de nicotine plus sûrs.

Malgré des décennies d’efforts en matière de lutte contre le tabagisme, un milliard de personnes fument encore dans le monde, tandis que huit millions de décès liés au tabagisme sont enregistrés chaque année. Quatre fumeurs sur cinq vivent dans des pays à revenu faible ou intermédiaire, c’est-à-dire les moins à même de faire face à la charge de morbidité qui en résulte, alors que le tabagisme constitue une cause majeure d’inégalités en matière de santé dans les pays à revenu élevé. Les milliers de toxines libérées lors de la combustion du tabac provoquent des maladies liées au tabagisme, et non à la nicotine, qui est une substance à faible risque.

Les vapes (ou cigarettes électroniques), les snus pasteurisés, les sachets de nicotine et les produits de tabac chauffé permettent aux gens d’utiliser de la nicotine sans combustion de tabac, ce qui réduit considérablement les risques pour la santé par rapport à la poursuite du tabagisme traditionnel. Les estimations mondiales suggèrent que 112 millions de personnes utilisent ces produits, malgré une réglementation incohérente et une interdiction pure et simple dans certains pays. La prévalence du tabagisme diminue plus rapidement là où ces produits sont disponibles et réglementés de manière appropriée, comme au Royaume-Uni, en Suède, au Japon et en Nouvelle-Zélande.

Le GFN23 s’attaquera aux opportunités et aux défis de la réduction des méfaits du tabagisme, avec notamment le développement de systèmes de réglementation qui permettent aux fumeurs adultes d’accéder à des produits plus sûrs, tout en réduisant l’adoption du tabagisme chez les jeunes. Ouvertes à tous, les sessions gratuites diffusées en direct depuis l’événement seront traduites de l’anglais vers l’espagnol et le russe et couvriront la dernière décennie de travaux scientifiques réalisés autour des produits à base de nicotine plus sûrs et de leur efficacité dans l’arrêt du tabagisme, l’impact environnemental des produits plus sûrs par rapport aux cigarettes combustibles, ainsi que l’impact néfaste des positions morales et idéologiques adoptées en matière de connaissances scientifiques et de réglementation.

Alors qu’elle soutient la réduction des méfaits pour la prévention du VIH/sida et la consommation de substances, l’Organisation mondiale de la santé s’oppose à la réduction des méfaits du tabagisme. Des experts ibéro-américains présents lors du GFN23 discuteront de la prochaine Convention-cadre de l’OMS pour la lutte antitabac/COP10 qui aura lieu au Panama en novembre, et lors de laquelle des décisions sur l’avenir des produits à base de nicotine plus sûrs pourront avoir de graves conséquences pour la santé publique mondiale.

Avant le GFN23, Gerry Stimson, professeur émérite à l’Imperial College de Londres et co-fondateur de l’événement, a appelé les dirigeants internationaux de la lutte antitabac à adopter des approches rationnelles et pragmatiques qui permettent en priorité de sauver des vies : « L’idéologie doit être mise de côté et les gens doivent être soutenus afin de les aider à arrêter le tabagisme par tous les moyens disponibles. »

Le Forum mondial sur la nicotine (GFN) est la seule conférence internationale à se concentrer sur le rôle des produits à base de nicotine plus sûrs qui aident les gens à arrêter de fumer, dans le cadre d’une approche appelée « réduction des méfaits du tabac ». Pour en savoir plus et vous inscrire pour regarder les sessions en ligne gratuitement, rendez-vous sur : https://gfn.events/

Une photo accompagnant ce communiqué de presse est disponible à l’adresse suivante : https://www.globenewswire.com/NewsRoom/AttachmentNg/feaca847-b6e8-4140-9da8-e5658737df26

Ruth Goldsmith, responsable des communications GFN23
ruth@gfn.events
https://gfn.events/

GlobeNewswire Distribution ID 1000826049

GDC Woos Investors In Geothermal Direct Use

The Geothermal Development Company (GDC) has embarked on commercializing the Direct-use of Geothermal steam technology by inviting investors to use the technology to power their industrial processes within the Special Economic Zone (SEZ) at Menengai in Nakuru County.

To this end, the company has published a Request for Proposals (RFP) for the ‘Establishment of Geothermal Direct-Use Powered Investments’ at the Menengai fields, which has to be received by July 3 this year from firms and consortiums interested in investing in projects that would utilize the steam from the geothermal wells at the floor of the Menengai crater for direct uses.

According to GDC’s Direct-Use Technology Engineer Japhet Towett, the investors are required to give detailed information about their intended investment at the Menengai Geothermal Project.

Besides electricity, Eng. Towett explained that geothermal energy provided direct heat to industrialists, heat which is a by-product of electricity in the form of steam coming from power plants at about 1500C, which he observed was affordable and a game changer in the manner in which Kenya’s wealth, as an emerging mid-income industrial society, would be generated.

‘Geothermal steam can be utilized for a different range of applications ranging from industrial, agriculture, tourism, leisure, and domestic, depending on the resource temperature and usage,’ noted Engineer Towett.

He said GDC had been demonstrating direct-use technology in the Menengai geothermal field since 2015, when five demonstration projects had been set up and commissioned.

The demonstration projects, he said, included steam-heated green houses, steam heated aquaculture ponds, a geothermal milk pasteurizer plant, a geothermal laundry unit, and a geothermal grain dryer.

The direct use demonstration project, Eng. Towett added, was set up to showcase the viability of direct use technology and act as a marketing tool for GDC to potential investors, research and learning institutions, and the community that surrounds Menengai Crater.

The steam-powered grain dryer, the first of its kind in Kenya and the region, has a capacity of drying 20 tonnes of cereals per day.

Engineer Towett said that the use of geothermal steam in industrial processes will reduce greenhouse gas emissions and that it is a reliable and available source of energy throughout the year.

Towett was optimistic that Direct use of steam innovations would make Kenya a competitive investment hub, as industrialists would save a great deal on energy costs when they invested in geothermal steam-powered facilities.

He observed that, if efficiently harnessed, geothermal heat could deliver energy that would enable farmers and food processors to increase production and improve food security.

On greenhouse farming, Eng. Towett explained that at 50 degrees centigrade, heated water is circulated around a greenhouse to control the humidity at night, early in the morning, and during the wet seasons of the year, when the humidity inside greenhouses rises above 85 per cent.

‘Greenhouse heating cuts down on the use of fungicides by reducing humidity. A constant optimum temperature inside the greenhouse results in an enhanced growth rate and quality of plants. Profitability may go up by more than 30 per cent as well as increasing market share of the crops due to the use of green energy,’ he observed.

At the same time, Eng. Towett revealed that steam harnessed from Menengai Crater Geothermal Fields in Nakuru could be transported for about 10 kilometers through an elaborate reticulation of pipes and pumped into individual farms, private homes, and industries.

He explained that Geothermal heated greenhouses, aquaculture ponds, dairy plants, and geothermal-powered laundries within the radius would now negotiate with GDC for facilitation with farmers and home owners using electric-powered systems now, saving up to 50 per cent by switching to a geothermal system.

A feasibility study conducted by GDC recently indicated that a medium-sized milk processing plant using geothermal energy for milk processing would result in an energy cost reduction of up to 60 per cent.

Towett explained that the smallest single unit of a geothermal-powered milk plant could process between 250,000 to 500,000 litres of milk every day, which, he said, could be a game changer in the milk processing industry.

‘Bahati constituency, which hosts Menengai crater, is one of Nakuru’s best tomato producers. With the adoption of this new system of energy, farmers will improve yields by more than 30 per cent,’ said Towett.

Towett said at the same time that GDC was supporting the rise of industrial parks along the geothermal belt that runs from Lake Magadi to Lake Turkana, in addition to working on spots in Homa Hills and Mwananyamala in Kwale.

According to the Renewables Global Status 2018, Kenya tops in Africa with 700 megawatts (MW) of geothermal power. The US has the largest geothermal generating capacity with 2,500 megawatts, followed by the Philippines (1,900 MW), Indonesia (1,800 MW), Turkey (1,100 MW), New Zealand (1000 MW), Mexico (900 MW), Italy (800 MW), and Iceland (750 MW).

Geothermal is widely considered a preferable, low-cost renewable energy source due to its low emissions when compared to thermal sources.

It is also cheaper than thermal power when used as an alternative to mitigate depressed hydropower generation due to drought. Kenya has a target of 5 gigawatts (GW) of geothermal capacity by the year 2030.

Green energy power plants under development in Kenya include the 300 MW Lake Turkana Wind Power Plant, which is the single largest wind power plant in Africa; the 70 MW Olkaria 1, and the 140 MW Olkaria V.

Source: Kenya News Agency

Traditional Crops Solution To Food Security

Whenever the harvest season is over in the countryside, farmers dry and store in their granaries bags of millet and sorghum. It’s not difficult to guess what these grains are for.

They would be ground into flour. The flour would be used following a similar pattern to maize flour. The molded brown ball may be accompanied with some meaty sauce or vegetables. If not, then porridge might be the end result.

Two renowned chefs from India, the largest millet producer in the world, are in Nairobi to share their cookery arts with some of their colleagues at the Sarova Panafric Hotel.

The specialty of the chefs is millet-based dishes. Surendra Gandharva is the co-founder of Millets Mewar Restaurant in Rajasthan, while Vaibhav Bhargava is a culinary consultant based in New Delhi.

These two chefs have been scheduled from June 17-23, 2023, to assemble a mix of millet-based Indian cuisine. It’s their first time in Kenya.

On display at the event are different kinds of millet from India and Kenya. The varieties are neatly labeled: pearl, amaranth, sorghum, and little. These millets differ in colour and appearance. The little variety resembles sugar crystals.

Even though only four types of millets are displayed, there are many more in existence, such as foxtail, finger, fonio, browntop, and kodo, among others.

A walkthrough at the area hosting the aromatic foods as they cook reveals starters, soups, and main courses. Desserts from the millets, crowns it. As is characteristic of Indian dishes, chilly features generously in virtually everything on offer.

The week-long Indian Millets Food Festival has been organised to mark the International Year of Millets (IYM), whose theme is ‘Harnessing the untapped potential of millets for food security, nutrition, and sustainable agriculture.’

The festival was launched last Saturday by the Indian High Commissioner to Kenya, Namgya Khampa.

Whereas uses of the family of grasses, covering millet and sorghum, appear to be limited in Kenya, for India, it’s different.

The diplomat said that India was, ‘delighted to showcase the culinary diversity of India through this food festival.’ She added, ‘We’ll showcase the kind of food you can make in India.’

Gandharva and his colleague Bhargava are here to demonstrate to their counterparts at the Panafric Hotel other tantalising dishes that could be made from the millets.

Bhargava terms millets, ‘A superfood grown in Kenya and all over the world, and it has sustainably become a talking point in multiple countries now. We are here to showcase various cuisines, with the different varieties of millet.’

Gandharva began his journey with millets in 2003. The chefs are resolute that, as a grain, millets can be incorporated into all salads. Seizing a plate of food during the night of the launch, he said, ‘This salad has been made entirely from millets.’

Bhargava points at a pot with frothing chicken. ‘We have used chicken Manchurian and put sorghum into it together with other combined ingredients.’

The Mexican taco is traditional. It ordinarily consists of a small tortilla made from corn or wheat. But at this festival, it’s the millets that are king. They have displaced other grains ideal for tortillas. The millets tortillas are folded around other Indian protein foods and eaten by hand.

Lovers of the normal biryani will likely be attracted to the millet kind. Gandharva recognises that African countries grow lots of millets. The festival is a yardstick for gauging how far the dietary diversity of Kenyans can stretch within millets. ‘We are working with Kenyan chefs, teaching them how to make millet meals.’

The variety of recipes that these chefs have mastered in India are being disclosed not only to the chefs at the hotel hosting the event but also to visitors.

The guests at the food exhibition during its launch included other members of the diplomatic corps from Jordan, Belarus, Eritrea, and Turkey. These were conducted by the two chefs on a tour to first feast their eyes on the mouth-watering foods undergoing preparation and later to entertain their palates.

The Principal Secretary, State Department for Crop Development, Ministry of Agriculture and Livestock Development, Kello Harsama, said, ‘This festival gives us a unique chance to celebrate with nostalgia some of our less utilised traditional crops and reminds us why our forefathers cherished these foods.’

Harsama said that the annual millet production in Kenya is 83, 000 tons. He reckons this to be very low compared to the potential that the country can produce. More land should be set aside for the production of millets.

‘To increase production, various interventions need to be undertaken. Information and knowledge exchange in such a dynamic sector like agriculture needs to be regular and sustained.’

Maize is the main staple food in Kenya and its consumption has been increasing at 1% annually. ‘Consumption of sorghums and millets has been low majorly because of eating habits and taste preferences,’ said Harsama.

The Indian Millets Food Festival does what the government would wish to propagate. To create demand, the population needs to be sensitised on how versatile these grains from the climate-smart crops are.

The easy-to-digest small cereal grains from the grass family are starchy and protein-rich. They are laced with phosphorus and magnesium. Fibre, potassium, copper, and manganese are also packed in them. Some people are allergic to gluten. Millet is gluten-free. These are just a few of the innumerable health benefits of consuming diets made from millets.

Sustainable Development Goal 2 aims to create a world that’s free of hunger by 2030. According to the Sustainable Development Goals Report, 2022, the United Nations has raised concerns that in 2020, between 720 million and 811 million people worldwide would be suffering from hunger. This was approximately 161 million more than the previous year.

Besides, the UN also estimated during the same year that 2.4 billion people, were moderately or severely facing food insecurity. Children under five years of age have also borne the brunt of inadequate food. 149.2 million people were suffering from stunting in 2020.

Global food supply chains have been heavily disrupted due to the Russia-Ukraine war. The UN terms this as the biggest global food crisis since the Second World War.

In view of such developments on the world scene, Harsama believes that if, ‘production of millet is widely adopted, the country’s goal of food and nutritional self-sufficiency will be achieved.’

‘Millets can help countries like Kenya which have semi-arid parts, in terms of meeting many of their agricultural objectives and essentially contributing to the food baskets of a number of countries in the developing world,’ said Khampa.

The Principal Secretary called upon Kenyans to consume more millet products as arrayed by the foods at the festival.

He desires a closer collaboration between the ministry of Agriculture and the county governments so that millet production and processing technologies can speedily be disseminated to farmers.

The Kenya Agricultural and Livestock Research Organisation (KALRO) is one of the leading institutions spearheading the breeding of new varieties that suit different agro-ecological zones. The Kenya Agricultural and Livestock Research Act, 2013, establishes 16 Institutes within the KALRO and 47 Centres and sub-centres.

The International Maize and Wheat Improvement Centre (whose Spanish acronym is CIMMYT) is a non-profit research and training organisation. It collaborates with more than 400 partners spanning over 100 countries which include Kenya and engages in maize and wheat research and farming systems that are related.

Through a resolution in March 2021, following India’s proposal, 2023 was declared by the 75th Session of the United Nations General Assembly as the International Year of Millets. India had observed 2018 as its National Year of Millets.

During the day that the Indian Millets Food Festival was launched, farewell pack of brittle, biscuit-like snacks that those with a sweet tooth, would find irresistible, were handed to guests as they exited the hall that hosted the opening hospitality ceremony.

Source: Kenya News Agency

Female Waste Collectors Undergo Waste Management Training

Waste pickers worldwide contribute significantly to the prevention of waste pollution by recycling and reusing materials that would otherwise end up contaminating the environment.

When well organised and formally integrated into recycling systems, waste pickers can increase their contribution to environmental protection.

Women waste pickers face greater risks from chemical exposures and experience higher rates of adverse health outcomes because of their physiology and exposure to chemicals from personal care and household products as opposed to men.

With these statistics in mind, the Centre for Environmental Justice and Development (CEJAD) Kenya, an NGO focused on the problem of plastic waste, held a training forum for women waste pickers in Kiambu County, sensitizing them on the importance of safety in regards to waste management measures.

‘Dump sites are full of toxic substances that are generally harmful to both men and women, however, men take on more supervisory roles, leaving the women to rummage through the waste, exposing them to toxic chemicals that can result in cancer, respiratory problems, and skin infections,’ said Dorothy Adhiambo, an environmental campaigner at CEJAD.

She stated that while it was understood that exposure to toxic substances from the dumpsites can result in all manner of life-threatening complications, little attention had been paid to their impact on the reproductive health of waste pickers, who are often women.

‘Materials like plastic and e-waste contain lethal chemicals that studies show can disturb the body’s hormonal systems. In addition, most waste pickers handle the trash without protective gear like gloves and masks, intensifying their exposure to health risks. As higher volumes of trash continue to end up in landfills, informal workers will be on the frontlines of an issue that is quickly becoming a global concern,’ said Adhiambo.

The training took the participants through topics such as health and safety, infection prevention, and best practices for solid waste management, as well as infectious waste management in terms of collection, transportation, and disposal.

The participants were taken through hands-on training on personal protective equipment (PPEs) to wear for waste collection, types of waste, and the level of risk for waste collectors and pickers.

‘This training has been very insightful for me. I did not know much about the safety attire that I have to wear to protect myself. I have also come to understand the types of different wastes, and I can now identify infectious waste and know how to handle it to avoid getting infected,’ noted Njeri Mwangi, a waste picker at Kangoki Dumpsite in Thika.

It is expected that the leaders of the waste picker groups that participated in the training will extend the knowledge gained to their members.

The training was conducted in accordance with the Sustainable Waste Management Act 2022, which provides for the establishment of a legal and institutional framework for the sustainable management of waste to ensure the realisation of the constitutional provision of a clean and healthy environment for all.

Source: Kenya News Agency

Nyandarua County Collaborates With Counties On Tourism Strategy

Nyandarua County looks forward to working with regional counties in developing a tourism strategy that supports the growth of the sector across the region, area Governor Moses Kiarie Badilisha has said.

The governor was speaking during a function bringing together regional county executive committee members, chief officers, and directors of tourism taking in Ol’Kalou.

Under the facilitation of the Ministry of Tourism and the Kenya Tourism Board (KTB), the eight counties of Nyandarua, Laikipia, Nyeri, Murang’a, Embu, Kirinyaga, Tharaka Nithi, and Meru are expected to come up with ways of attracting tourists and anchoring the sector as one of the key economic drivers in the region.

‘We are blessed with a very unique region. In Nyandarua, for example, we are host to some of the most unique physical features and a rich history; we are also home to the only highland lake and have the best high-altitude training grounds in the country, ideal for sports tourism’, said Dr. Badilisha.

‘Our sister counties have equally unique features which we can jointly market and package our region as an attractive area for both domestic and foreign visitors,’ Governor Badilisha noted when he hosted the KTB delegation led by Fiona Ngesa, the Acting Director, Market Development.

The two-day meeting will include visits to Nyandarua’s historical sites and the Happy Valley homes as the beginning of a marketing drive to amplify Nyandarua’s tourism potential.

Spearheading the meeting are County Executive Committee Member Agnes Njuji, Chief Officer Samuel Gitaka, and other officers drawn from the Directorate of Tourism.

Nyandarua County hosts some of the most frequented hiking trails, including Elephants’ Hill, Mount Kinangop, Rurumeria, Seven Ponds, Table Mountain, Mount Kipipiri, and Dragon Teeth in the Aberdares Forest.

Source: Kenya News Agency