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Could recycling be used to hurt the planet? | Ibrahim Abdeen | TEDxYouth@BedayiaSchool
TEDx Talks· 2025-08-05 15:50
Environmental Concerns & Industry Practices - The plastic industry adopted the resin identification code, which resembles the recycling symbol but often misleads consumers about recyclability [3][5][6] - Only plastic types one and two are regularly recycled, despite the presence of the resin identification code on other plastic types [4] - Approximately 98% of single-use plastic production relies on petrochemicals rather than recycling [10] - Microplastics, resulting from plastic breakdown, contaminate food, water, and air, posing health risks [12][13] Consumer Behavior & Misinformation - A 2019 survey indicated that most Americans mistakenly believe the resin identification code signifies recyclability [5] - Consumers are often unaware of the difference between the recycling symbol and the resin identification code, leading to unintentional environmental harm [1][7] - Billions of plastic bottles are discarded annually, with most unlikely to be safely reused [8] Solutions & Recommendations - Individuals should prioritize reusing items like metal bottles and fiber bags to reduce plastic consumption [15] - Consumers should encourage companies to implement reuse programs, similar to deposit-refund systems for glass bottles [16][17] - Stakeholders, including consumers and business leaders, must advocate for responsible corporate decisions regarding plastic use [17]
Chevron vs. Shell in Gulf of America: Who's Got the Edge?
ZACKS· 2025-07-23 12:41
Core Insights - Chevron Corporation and Shell plc are major players in the Gulf of America, contributing significantly to U.S. crude oil production and focusing on sustainability [1][2] - The deepwater oil and gas sector is evolving with advanced technology and a strong emphasis on emission reduction, attracting investor interest [2] Chevron Overview - Chevron is enhancing its operations in the Gulf of America with new projects like Ballymore and Whale, aiming for a production increase to 300,000 net barrels of oil equivalent per day by 2026, a 50% rise from 2020 levels [3][7] - The company is leveraging its offshore experience and energy-efficient designs, with the Anchor platform tapping into high-pressure reserves and older facilities like Tahiti benefiting from updated models [3][4] - Chevron's strategy includes using simpler designs and pre-made sections to reduce development time and costs, while also minimizing pollution [4] Shell Overview - Shell is a leader in deepwater drilling, with a history of successful operations in the Gulf of America, and is known for its engineering capabilities and cost control [5][8] - The company employs standardized designs and robotics to enhance efficiency, achieving a 50% faster engineering process and a 75% reduction in manufacturing errors [6] - Shell has reduced methane emissions in the Gulf of America by 40% since 2016, surpassing its 2023 emissions target by 5% [6] Financial Performance - Over the past year, Shell's stock has remained stable, with a slight decline of 0.1%, while Chevron's stock has decreased by 3.3%, suggesting potential undervaluation for Chevron [9] - Chevron trades at a premium with a forward earnings multiple of 18.26, compared to Shell's 11.29, reflecting expectations of better profit margins from its Gulf projects [11] - Earnings projections indicate a 27% drop in Chevron's EPS for 2025, followed by a 23% rebound in 2026, while Shell's EPS is expected to fall by 20% in 2025 with a slower recovery of 10% in 2026 [12][15] Conclusion - Both Chevron and Shell are positioned strongly in the Gulf of America, with Chevron focusing on production growth and profit margins, while Shell excels in innovation and project replication [17][18] - Currently, Chevron appears to have a slight edge due to its clear production targets and projected earnings rebound, making both companies attractive options for investors seeking exposure to the offshore oil sector [18]
Entrepreneurship, creativity, and environmental responsibility | Dr.Tyra Oseng-Rees | TEDxSwansea
TEDx Talks· 2025-07-22 16:55
Tyra explores the powerful intersection of sustainability and entrepreneurship, sharing her journey as a Welsh-based artist and innovator transforming waste glass into architectural masterpieces. Dr. Tyra Oseng-Rees, Founder and Director of Oseng-Rees Reflection Ltd, is a Welsh-based Norwegian artist and entrepreneur dedicated to sustainability and the circular economy. With a PhD in fused recycled glass material, her innovative work has garnered numerous accolades, including the Surface Design Award 2025. ...
Don’t Just Think sustainable, Be sustainable ! | Dr. Nilima Roy Chowdhury | TEDxPhool Bagh Park
TEDx Talks· 2025-06-17 16:20
इन मेड फजिटिंग ड्यूरिंग माय विजिट टू वाराणसी आई वोक अप बिफोर द सनराइज फॉर अ बोट राइड ऑन द सैक्रेड रिवर गंगा इट वाज़ वन ऑफ़ दोज़ मैजिकल मॉर्निंग्स इन माय लाइफ द काइंड दैट यू फील टाइम हैज़ जस्ट पॉज्ड। द स्काई वाज़ टर्निंग गोल्ड। द एयर वाज़ क्रिस्प्ड। द साउंड्स ऑफ द टेंपल बेल्स इकोड थ्रू द मस्ट। आई सेड क्वाइटली इन द बोट वाचिंग लाइफ अनफोल्ड ऑन द घाट्स। योगी इज मेडिटेटिंग प्रिस्ट चैंटिंग। टूरिस्ट जस्ट कैप्चरिंग द मोमेंट्स ऑन देयर फोंस। एंड देन ड्यूरिंग फ्लोटिंग ऑन द सेक्रेटरी रिवर गंगा आई सॉ समथिंग दैट ब्रोक द साइलेंस ...