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What are Environmental Issues? | IBM

Environmental issues are the set of challenges and problems facing Earth and its natural systems. From climate change and pollution to overpopulation and energy use, these issues are complex and interconnected. As they affect the health of the natural world, environmental issues can have significant impacts on human health and well-being, as ...

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The World''s Plastic Pollution Crisis Explained

Plastic pollution has become one of the most pressing environmental issues, as rapidly increasing production of disposable plastic products overwhelms the …

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Electronic Waste, an Environmental Problem Exported to …

Electronic waste (e-waste) is a rapidly developing environmental problem particularly for the most developed countries. There are technological solutions for processing it, but these are costly, and the cheaper option for most developed countries has been to export most of the waste to less developed countries. There are various laws …

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Plastic pollution | Definition, Sources, Effects, Solutions, & Facts

4 · Plastic pollution, harmful accumulation of synthetic plastic products in the environment. Plastics are persistent large-scale pollutants, and plastic debris (such as bottles, straws, containers, and plastic wrap) and particulates have been found in many environmental niches, from Mount Everest to the bottom of the sea.

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Eight ways to overcome the waste pollution crisis | UNEP

Here are eight ways to embrace a zero waste approach: 1. Combat food waste. Some 19 per cent of food available to consumers is wasted annually despite 783 million people going hungry. Around 8 to 10 per cent of the planet''s greenhouse gas emissions come from the production of food that is ultimately squandered.

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The Dark Side of Solar Power

Summary. Solar energy is a rapidly growing market, which should be good news for the environment. Unfortunately there''s a catch. The replacement rate of solar panels is faster than expected and ...

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The plastic pollution crisis

Much of the world''s plastic waste – from large items down to barely visible microplastic particles – ends up in the ocean, where it can persist for hundreds of years. Here it has negative effects on marine life of all kinds, …

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Resources, Waste and Climate Change | US EPA

According to the Global Resources Outlook 2019 report from the United Nations Environment Programme''s International Resource Panel, up to half the global GHG emissions stem from the extraction and processing of materials, fuels, and food. Reducing, reusing, recycling, and composting are strategies that can lessen the environmental …

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How Hong Kong''s waste problem is becoming a crisis after …

In 2019, Hong Kong exported 1.44 million tonnes of recycled material with a total value of HK$5.8 billion (US$744 million), which points to new business opportunities in transforming waste paper ...

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Beyond recycling: how to solve the plastic waste crisis

5 · The global plastic pollution crisis is a serious problem that needs to be addressed. Only a small percentage of plastic waste is actually recycled, and most of it ends up in the oceans and landfills, where it can harm wildlife and pollute the environment. ... The result is waste leaking into the environment, and toxic plastic blocking drainage ...

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Nuclear explained Nuclear power and the environment

Nuclear energy produces radioactive waste. A major environmental concern related to nuclear power is the creation of radioactive wastes such as uranium mill tailings, spent (used) reactor fuel, and other radioactive wastes. These materials can remain radioactive and dangerous to human health for thousands of years.

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Everything you need to know about plastic pollution

This year''s World Environment Day – the fiftieth iteration of the annual celebration of the planet – is focusing on the plastic pollution crisis. The reason? Humanity produces more than 430 million tonnes of plastic annually, two-thirds of which are short-lived products that soon become waste, filling the ocean and, often, working their way into the …

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Plastic pollution on course to double by 2030 | UN News

Plastic pollution in oceans and other bodies of water continues to grow sharply and could more than double by 2030, according to an assessment released on …

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Impacts of Plastic Pollution | US EPA

Impacts of Plastic Pollution. Plastic pollution has become ubiquitous in natural and built environments, raising concerns about potential harm to humans and nature alike. Once in the environment, research shows that plastic pollution is persistent and may take between 100 to 1,000 years or more to decompose, depending on environmental …

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Electronic waste has grown to record levels. Here''s why that

As well as being an environmental problem, e-waste is also a climate problem. Electronic devices require raw materials, including rare earth metals, that are extracted and processed in a highly ...

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What a Waste: An Updated Look into the Future of …

And that''s just 12% of the total waste generated each year. In addition to global trends, What a Waste 2.0 maps out the state of solid waste management in each region. For example, the East Asia and …

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Waste not: the heavy toll of our trash

"Waste is a symptom of inter-affective issues relating to human behaviour, access to resources, competing priorities, political will and social justice – among other things." High-income countries contribute about 34 per cent of the waste produced, worldwide – even though they represent only 16 per cent of the population.

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Land, Waste, and Cleanup Topics | US EPA

Waste Generation Facts and Figures. Last updated on December 14, 2023. After reducing waste as much as possible through recycling and sustainability, managing waste protects land quality. EPA is also involved in cleaning up and restoring contaminated land, through brownfield and superfund programs.

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US top of the garbage pile in global waste crisis

While the world produces 2.1bn tonnes of this rubbish every year, only 16% is recycled while 46% is disposed of unsustainably. In the analysis, China and India make up over 36% of the global ...

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How Bad Are K-Cups for the Environment?

You can get one for $63; a bargain for a taste of the good stuff. But once you have one, it has you too. The cups contain a mere 11 grams of ground coffee, vacuum-sealed in nitrogen to prevent ...

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Global Waste to Grow by 70 Percent by 2050 Unless Urgent …

WASHINGTON, September 20, 2018—, according to the World Bank''s new What a Waste 2.0: A Global Snapshot of Solid Waste Management to 2050 report. Driven by rapid urbanization and growing populations,, the report finds. Although they only account for 16 percent of the world''s population, high-income countries combined are generating more …

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Environmental Sustainability Impacts of Solid Waste …

Many problems in the cities of the global South are often associated with a weak or inadequate SWM system, which leads to severe direct and indirect environmental and public health issues at every stage of waste collection, handling, treatment, and disposal [30,31,32,33,34]. Inadequate and weak SWM results in …

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Plastic pollution facts and information

Plastic pollution has become one of the most pressing environmental issues, as rapidly increasing production of disposable plastic products overwhelms the …

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4 Biggest Environmental Issues in the Philippines in 2024

Waste handling site in Patayas, Manila. Photo: Global Environment Facility/Flickr. While critics trace the Philippines'' plastic pollution problem to the poor enforcement of laws, the government, nonetheless, introduced its Extended Producer Responsibility Act (EPRA) in 2022. With this new law in play, companies are mandated …

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From Farm to Kitchen: The Environmental Impacts of U.S. Food Waste

Impacts include: greenhouse gas emissions of more than 42 coal-fired power plants; enough water and energy to supply more than 50 million homes; the amount of fertilizer used in the U.S. to grow all plant-based foods for U.S. human consumption; and an area of agricultural land equal to California and New York. EPA prepared the report, …

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Eight ways to overcome the waste pollution crisis | UNEP

Here are eight ways to embrace a zero waste approach: 1. Combat food waste. Some 19 per cent of food available to consumers is wasted annually despite 783 …

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Plastic pollution is a huge problem—and it''s not too late to fix it

The global campaign to gain control of plastic waste is one of the fastest-growing environmental causes ever mounted. Yet it hasn''t been enough to make a dent …

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Food Waste and its Links to Greenhouse Gases and Climate Change

Food loss and waste is estimated to be roughly one third of the food intended for human consumption in the United States. When food is discarded, all inputs used in producing, processing, transporting, preparing, and storing discarded food are also wasted. Food loss and waste also exacerbates the climate change crisis with its …

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Electronic Waste Is Becoming a Global Environmental Problem | TIME

That''s bad news, as e-waste can contain harmful materials like mercury and beryllium that pose environmental risks. Part of the problem is regulatory. Only 19 states have laws banning ...

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Plastic Pollution

However, when plastic waste is mismanaged – not recycled, incinerated, or kept in sealed landfills – it becomes an environmental pollutant. One to two million tonnes of plastic enter our oceans yearly, affecting wildlife and …

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