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  2. Human impact on the environment - Wikipedia

    en.wikipedia.org/wiki/Human_impact_on_the...

    Natural forests are extremely biodiverse, with a wide range of organisms using them as their habitat. But oil palm plantations are the opposite. But oil palm plantations are the opposite. Studies have shown that oil palm plantations have less than 1% of the plant diversity seen in natural forests, and 47–90% less mammal diversity. [ 109 ]

  3. Extreme weather - Wikipedia

    en.wikipedia.org/wiki/Extreme_weather

    The death toll from natural disasters has declined over 90 percent since the 1920s, according to the International Disaster Database, even as the total human population on Earth quadrupled, and temperatures rose 1.3 °C. In the 1920s, 5.4 million people died from natural disasters while in the 2010s, just 400,000 did. [58]

  4. Human response to disasters - Wikipedia

    en.wikipedia.org/wiki/Human_response_to_disasters

    In this scenario, people take advantage of law enforcement and other agencies responsible for maintaining the peace, safety, and security being occupied with disaster response and relief efforts. [23] People believe criminals will use the disaster as an opportunity to loot due to a prevalence of evacuated, abandoned, and unguarded homes and stores.

  5. Disaster - Wikipedia

    en.wikipedia.org/wiki/Disaster

    A natural disaster can cause loss of life or damage property. It typically causes economic damage. How bad the damage is depends on how well people are prepared for disasters and how strong the buildings, roads, and other structures are. [20] Scholars have been saying that the term natural disaster is unsuitable and should be abandoned. [21]

  6. Environmentalism - Wikipedia

    en.wikipedia.org/wiki/Environmentalism

    Environmentalism or environmental rights is a broad philosophy, ideology, and social movement about supporting life, habitats, and surroundings.While environmentalism focuses more on the environmental and nature-related aspects of green ideology and politics, ecologism combines the ideology of social ecology and environmentalism.

  7. Social norm - Wikipedia

    en.wikipedia.org/wiki/Social_norm

    Cialdini, Reno, and Kallgren (1990) define a descriptive norm as people's perceptions of what is commonly done in specific situations; it signifies what most people do, without assigning judgment. The absence of trash on the ground in a parking lot, for example, transmits the descriptive norm that most people there do not litter .

  8. Tropical cyclones and climate change - Wikipedia

    en.wikipedia.org/wiki/Tropical_cyclones_and...

    [69] [70] These natural habitats are seen to be more cost-effective as they serve as a carbon sink and support biodiversity of a region. [ 70 ] [ 71 ] Although there is substantial evidence of natural habitats being the more beneficial barrier for tropical cyclones, built defenses are often the primary solution for government agencies and ...

  9. Overexploitation - Wikipedia

    en.wikipedia.org/wiki/Overexploitation

    When the giant flightless birds called moa were overexploited to the point of extinction, [5] the giant Haast's eagle that preyed on them also became extinct. [6]The concern about overexploitation, while relatively recent in the annals of modern environmental awareness, traces back to ancient practices embedded in human history.