TED Talks - آموزش زبان

A phone is much more than it appears to be on the surface. It’s an assemblage of elements from multiple countries, linked to impacts that are unfolding on a global scale. So, until someone invents a completely sustainable smartphone, we’ll need to come to terms with how this technology affects widespread places and people. #TED_Ed #Sustainability #Technology #Resources #Natural_Resources 🎙Join ➣ @TEDTalksLearning ☜ 🎙Join ➣ @TEDTalksLearning ☜

While local and sustainable foods have been trending for almost a decade, terms like "healthy" and "natural" have no legal framework in the United States. Your best bet for fresh, nutrient-rich foods without the marketing jargon? Go to your farmers market. Buying local is not a new idea, but turning it into a habit in today's world still is. If we want to avoid the high costs of cheap food, protect our environment, rebuild our communities and save our farmers -- literally -- we're going to need to vote with our food purchases. The success of our food systems is directly attached to us. If we want to break up Big Ag's hold on our food supply chain, then we're going to need to connect with our farmers. We're going to need to rebuild relationships with the hands that feed us three times a day. Plus, two more for snacks. Come on. With a government online database of more than 8,600 farmers markets across the country, you can easily find the nearest one to you. Just think of yourself as an investor in food, where your purchasing power helps create a more equitable society for everyone. Oh! Almost forgot step three, which may surprise you: shop at your local farmers markets. Thank you. #Farming #Agriculture #Food #Future #Environment #Business #Sustainability 🎙Join ➣ @TEDTalksLearning ☜ 🎙Join ➣ @TEDTalksLearning ☜

🔴Why you should shop at your local farmers market? It's been about a decade since the last financial crisis, yet this industry has never been bigger. Legislation that was meant to better regulate its largest players has hurt its smaller ones, resulting in most of the industry's assets to be controlled by the top one percent. They've become too big to fail. I'm not referring to big banks, but the world of Big Agriculture. As a public health practitioner who has worked with small-scale farmers in Rwanda and now as a small food business owner who sits at the intersection between our consumers and producers, I've been exposed to one of the most ecologically and economically intensive industries in the world, and throughout my work, I've witnessed a chilling irony. Our farmers, who feed our communities, cannot afford the very foods they grow. Today, a handful of corporations continue to consolidate the entire food supply chain, from the intellectual property of seeds to produce and livestock all the way to the financial institutions who lend to these farmers. And the recent results have been rising bankruptcies for family farms and little control for those who are just trying to survive in the industry. Left unchecked, we will head into another economic collapse, one very similar to the farm crisis of the 1980s, when commodity market prices crashed, interest rates doubled, and many farmers lost everything. Fortunately, there's a very simple, three-part solution you can be part of right now to help us transform our food industry from the bottom up. Step one: shop at your local farmers markets. Buying from your local market and subscribing to a community-supported agricultural produce box, better known as a CSA, may be the single greatest purchasing decision you can make as a consumer today. Last year, American farmers made the least they have in almost three decades, because they now own fewer parts of the supply chain than ever before. Under exclusive contracts with Big Ag and big box stores, farmers are not offered a fair price for their goods. In fact, the average farmer in America makes less than 15 cents of every dollar on a product that you purchase at a store. On the other hand, farmers who sell their goods at a farmers market take home closer to 90 cents of every dollar. But beyond taking home a larger share, farmers use markets as an opportunity to cultivate the next generation of agriculturalists who shepherd our farmlands and our pastures. In our fight against climate change, we need them now more than ever to promote and preserve diverse land use. When multigenerational farms are lost to Big Ag consolidation, our communities suffer in countless ways. Rural America has now jumped above the national average in violent crime. Three out four farmworkers surveyed have been directly impacted by our opioid epidemic. Now oftentimes disguised as accidents, farmer suicide is now on the rise. Step two: shop at your local farmers markets. Produce from a large retail store is harvested before it's ripe to travel more than a thousand miles before it ultimately sits on your shelf roughly two weeks later. Alternatively, because most farmers markets have proximity and production requirements, farmers travel less than 50 miles to offer you local produce with minimal packaging waste. With the advent of online grocers and trending meal kits, consumers are increasingly disconnected with their farmers and the economics of food production. Since the rise of the smartphone revolution, direct-to-consumer goods have stagnated.

🔴Why you should shop at your local farmers market? #Farming #Agriculture #Food #Future #Environment #Business #Sustainability 🎙Join ➣ @TEDTalksLearning ☜ 🎙Join ➣ @TEDTalksLearning ☜

🔥پذیرش تحصیلی با آزمون تافل هوم ادیشن و سایر ازمونهای ویژه مهاجرت به کانادا، اروپا و استرالیا در کوتاهترین زمان بصورت تضمینی. برای پاسخ به سوالات خود به پشتیبانی پیام دهید👇👇 پشتیبانی☜  @IELTSCANADAAUSTRALIA

Though, Palmares is no more thousands of other quilombos persist to this day. November 20th, the day of Zumbi’s death, is celebrated across Brazil as the Day of Black Consciousness. But Zumbi was just one of many Palmaristas. We only know some of their names, but their fight for freedom echoes centuries later. #Education #History #Brazil #Slavery #TED_Ed #Animation 🎙Join ➣ @TEDTalksLearning ☜ 🎙Join ➣ @TEDTalksLearning ☜

🔴The kingdom hidden in Brazil During the 1600s, an expansive autonomous settlement called Palmares reached its height in northeastern Brazil. It was founded and led by people escaping from slavery, also called maroons. In fact, it was one of the world’s largest maroon communities, its population reaching beyond 10,000. And its citizens were at constant war with colonial forces. The records we have about Palmares mainly come from biased Dutch and Portuguese sources, but historians have managed to piece much of its story together. During the Trans-Atlantic slave trade, which began in the 1500s, nearly half of all enslaved African people were sent to Portugal’s American colony: Brazil. Some escaped and sought shelter in Brazil’s interior regions, where they formed settlements called mocambos or quilombos. Fugitives from slavery probably arrived in the northeast in the late 1500s. By the 1660s, their camps had consolidated into a powerful confederation known today as the Quilombo of Palmares. It consisted of a central capital linking dozens of villages, which specialized in particular agricultural goods or served as military training grounds. Citizens of Palmares, or Palmaristas, were governed by a king and defended by an organized military. African people and Brazilian-born Black and Indigenous people all came seeking refuge. They collectively fished, hunted, raised livestock, planted orchards, and grew crops like cassava, corn, and sugarcane. They also made use of the abundant palm trees for which Palmares was named, turning palm products into butter, wine, and light. Palmaristas crafted palm husks into pipes and leaves into mats and baskets. They traded some of these goods with Portuguese settlers for products like gunpowder and salt. In turn, settlers avoided Palmares’ raids during which they’d seize weapons and take captives. The Portuguese were concerned with other invading imperialists, but regarded Indigenous uprisings and Palmares as their internal threats. Palmares endangered the very institution of slavery— the foundation of Brazil's economy. During the 1670s, the Portuguese escalated their attacks. By this time, Ganga-Zumba was Palmares’ leader. He ruled from the Macaco, which functioned as the capital. His allies and family members governed the other villages— with women playing crucial roles in operation and defense. As they fought the Portuguese, Palmaristas used the landscape to their advantage. Camouflaged and built in high places, their mocambos offered superior lookouts. They constructed hidden ditches lined with sharp stakes that swallowed unsuspecting soldiers and false roads that led to ambushes. They launched counterattacks under the cover of night and were constantly abandoning and building settlements to elude the Portuguese. In 1678, after years of failed attacks, the Portuguese offered to negotiate a peace treaty with Ganga-Zumba. The terms they agreed upon recognized Palmares’ independence and the freedom of anyone born there. However, the treaty demanded that Palmares pledge loyalty to the crown and return all past and future fugitives from slavery. Many Palmaristas dissented, among them Zumbi— Ganga-Zumba’s nephew— a rising leader himself. Before long, Ganga-Zumba was killed, likely by a group affiliated with his nephew. As Palmares’ new leader, Zumbi rejected the treaty and resumed resistance for another 15 years. But in February of 1694, the Portuguese captured the capital after a devastating siege. Zumbi escaped, but they eventually found and ambushed him. And on November 20th, 1695, Portuguese forces killed Zumbi. His death was not the end of Palmares, but it was a crushing blow. After years of warfare, there were far fewer rebels in the area. Those who remained rallied around new leaders and maintained a presence, however small, through the 1760s.

🔴The kingdom hidden in Brazil #Education #History #Brazil #Slavery #TED_Ed #Animation 🎙Join ➣ @TEDTalksLearning ☜ 🎙Join ➣ @TEDTalksLearning ☜

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