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Environmental problems

robinkolk08 — 2024-04-12 20:44:29 UTC

Environmental problems are issues that affect ecosystems, wildlife, and human health worldwide. One important problem is climate change, driven by the increase in greenhouse gas emissions from human activities such as burning fossil fuels and deforestation. This leads to rising global temperatures, melting ice caps, and extreme weather like hurricanes and droughts.Pollution is also a widespread environmental problem, with air, water, and soil pollution all having detrimental effects. Air pollution are mostly caused by vehicle emissions and industrial processes.

Degration, depletion and fragmentation:

robinkolk08 — 2024-04-12 20:49:37 UTC

Degradation: In environmental terms, it often refers to the decline in the quality of natural resources or ecosystems due to human activities such as pollution, deforestation, or overuse.Depletion: Depletion means the reduction or exhaustion of a resource over time. It's often used in the context of natural resources like fossil fuels, water, or forests. This can cause that they’re not enough recourses in 50 years or so. Fragmentation: In environmental terms, it often refers to the fragmentation of habitats or ecosystems due to human activities such as urbanization, road construction, or agricultural development. This can disrupt ecosystems, isolate wildlife populations, and reduce biodiversity.

robinkolk08 — 2024-04-12 20:51:11 UTC

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robinkolk08 — 2024-04-12 20:51:38 UTC

The greenhouse effect:

robinkolk08 — 2024-04-12 20:54:40 UTC

Imagine the Earth is like a cozy blanket. Sunlight comes through the blanket and warms the Earth. Some of that warmth bounces back toward space, but some gets trapped by the blanket, keeping the Earth warm. This trapping of heat is called the greenhouse effect.Now, let's apply it to our planet. The sun's rays reach Earth, warming the surface. Some of that warmth bounces back into space, but greenhouse gases in our atmosphere, like carbon dioxide and methane, trap some of it, just like the blanket. This trapped heat keeps our planet warm enough for us to live.However, when we humans release too many greenhouse gases by burning fossil fuels like coal, oil, and gas, or by cutting down forests, it's like adding extra blankets to our planet. This causes more heat to be trapped, leading to global warming and climate change.

Sustainable development:

robinkolk08 — 2024-04-12 20:56:52 UTC

Sustainable development means finding ways to meet the needs of people today without harming the ability of future generations to meet their own needs.For example, imagine a farmer who wants to grow crops. Instead of using chemicals that harm the soil and water, the farmer practices sustainable agriculture. They might rotate crops, use natural fertilizers like compost, and conserve water to ensure the land stays healthy and productive for years to come.In cities, sustainable development might mean building energy-efficient homes and offices, using renewable energy like solar or wind power, and creating green spaces like parks to improve air quality and provide recreational areas for people.In industries, companies can adopt sustainable practices by reducing waste, recycling materials, and using eco-friendly technologies to produce goods with minimal impact on the environment.

robinkolk08 — 2024-04-12 20:58:12 UTC

Overfishing

robinkolk08 — 2024-04-12 21:00:41 UTC

Overfishing happens when too many fish are caught from the ocean, rivers, or lakes, faster than they can reproduce and replace themselves. This can lead to serious problems for the fish populations and the ecosystems they live in.For example, imagine a lake with lots of fish. People start fishing in the lake and catch more fish than the lake can naturally produce. Over time, there are fewer and fewer fish left because they can't reproduce fast enough to keep up with the fishing.In oceans, overfishing can happen with popular fish like tuna or cod. If too many boats catch these fish without giving them enough time to grow and have babies, the fish populations can decline, which can disrupt the balance of the ocean ecosystem.Overfishing can also harm other animals that depend on fish for food, like seabirds, seals, and whales. It can even hurt people who rely on fishing for their jobs and food.

Fossil fuels:

robinkolk08 — 2024-04-12 21:02:08 UTC

Fossil fuels are energy sources that come from the remains of plants and animals that lived millions of years ago. They are called "fossil" fuels because they are made from the fossils of ancient plants and animals. The three main types of fossil fuels are coal, oil, and natural gas.

robinkolk08 — 2024-04-12 21:03:45 UTC

Map 1

robinkolk08 — 2024-04-12 21:04:27 UTC

Here you can see a map with different environments all over the world

Map 2:

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Here you can see the area where overfishing happens most

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Map 3:

robinkolk08 — 2024-04-12 21:07:20 UTC

Here you can see we’re the most greenhouse gases are being released

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Map 4:

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In this map you see thermal expansion all over the world

robinkolk08 — 2024-04-12 21:10:50 UTC

News articles environmental problems

robinkolk08 — 2024-04-12 21:20:19 UTC

Video

robinkolk08 — 2024-04-12 21:21:55 UTC