Pollution

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The Need for Earth and Space Science Literacy | Varyan Jain | TEDxSouth Delaware Street Youth
TEDx Talks· 2025-09-02 16:25
Okay, I find myself in a constant debate asking myself, do I have a responsibility to nature. If so, why. My goldfish sure doesn't think that way.Why should I. Are environmental problems worth solving. If so, which ones.And to what extent. Resources are still scarce, and there are a lot of problems to solve in the world. As someone who lives off Earth science trivia, I have a bias.But to an outside impartial observer, what's the best way to proceed. As we go on with our lives in the next few decades, these ...
History and hope along the Chicago River | Dr. Shawn Bailey | TEDxYouth@IMSA
TEDx Talks· 2025-08-26 15:29
Uh, the title of my talk is Neon River, which is a reference to a metaphor preferred by one of Chicago's most famous writers. Nelson Agren liked to refer to Chicago as a neon wilderness. He once wrote that Chicago was a city that was to live by night after the wilderness had passed.A city that was to roll boulevards down out of pig wallows and to roll its dark river uphill. that was to forge out of steel and blood red neon its own peculiar wilderness. Augren's neon wilderness was home to the enduringly down ...
X @Bloomberg
Bloomberg· 2025-08-22 10:52
Environmental Regulation - Kazakhstan's environmental-protection ministry issued a 40-day deadline for oil majors to pay a multibillion-dollar fine [1] - The fine is related to sulfur pollution caused by oil majors operating in Kazakhstan [1]
X @The Economist
The Economist· 2025-08-20 10:30
Pollution may have shielded it from the worst of global warming. That will change https://t.co/zy1Ck0DSqI ...
X @Bloomberg
Bloomberg· 2025-08-15 08:34
Environmental Impact - A study revealed that the pollution damage from a disaster at a Chinese state-owned copper mine in Zambia was more extensive than officially reported [1] - The Zambian government aimed to alleviate public concerns regarding pollution levels following the study's findings [1]
CTRL+Z: Undoing the Damage Done by Humans on Nature | Reyhan Adhiguna Pamungkas | TEDxKBS Youth
TEDx Talks· 2025-08-11 15:25
Environmental Issues and Challenges - Human activities, driven by technological advancements, have led to deforestation, water pollution, and species loss [4][5] - These environmental problems are interconnected, impacting the atmosphere, hydrosphere, lithosphere, and biosphere [7][8] - The Earth's intricate system means damage to one sphere affects others, leading to consequences like species loss, global warming, and water pollution [8][9] Mitigation and Reversal Strategies - Strategies to reverse environmental damage include cleaning physical and chemical water contaminants, wildlife conservation to prevent extinction, and reforestation [10][11][12] - Addressing chemical water contamination requires complex treatment methods, such as specialized materials for oil spills and microorganisms to break down oil [11] - Reforestation involves carefully selecting plant species suited to local conditions [12] Sustainability and Collective Action - Undoing environmental damage requires substantial resources and time [13] - The global community needs to encourage countries to implement stringent regulations and promote sustainable practices, such as the Paris Agreement [14][15] - Individual actions, like implementing the three R's (reduce, reuse, recycle) and using public transportation, can collectively reduce waste and pollution [16][17] - Education is crucial to raise awareness about environmental issues and encourage others to adopt sustainable practices [18]
X @The Wall Street Journal
The Wall Street Journal· 2025-08-09 11:44
Something foul is in the air just west of this historic Florida city’s Spanish fort and pristine beaches. “This odor…will blast you—and your nose just starts dripping.” https://t.co/u3sHSGq8HC ...
The Silent Collapse Beneath the Waves | Reyansh Ambani | TEDxSeasonsStreet
TEDx Talks· 2025-08-08 15:06
Environmental Impact of Coral Reefs - Coral reefs support up to 25% of all marine life, despite covering less than 1% of the ocean floor [3] - Coral reefs protect coasts from hurricanes, support economies through tourism and fishing, and regulate the global climate by storing carbon [3] - Rising ocean temperatures, even by one or two degrees, cause coral bleaching, leading to coral starvation and death [4] - Corals in contact with plastic have an 89% higher chance of contracting a disease [5] Potential Solutions - Coral gardening, involving growing coral fragments in underwater nurseries and transplanting them onto damaged reefs, shows great improvement in various locations [7] - Cloud brightening, spraying fine droplets of seawater into the sky to reflect sunlight, is being experimented with to cool oceans and help coral survive heat waves [8] - Reducing greenhouse gas emissions and plastic consumption globally is crucial for coral reef preservation [9] Call to Action - Support reef restoration through donations and volunteer work [11] - Raise awareness and promote action regarding coral reef conservation [11] - Choose reef-safe products, including sunscreen and seafood, to protect the oceans [11]