Summarize the key points from the following text about the environmental impacts of plastic pollution:

Plastic pollution has become a global environmental crisis, with devastating consequences for our planet and its ecosystems. Plastic is a durable and non-biodegradable material, meaning it can persist in the environment for hundreds of years, breaking down into smaller and smaller pieces known as microplastics. These microplastics can be ingested by marine life, entering the food chain and potentially causing harm to both animals and humans. Plastic pollution also poses a threat to terrestrial ecosystems, as it can contaminate soil and water sources, and harm wildlife that becomes entangled or mistakes it for food. Furthermore, the production and disposal of plastic contribute significantly to greenhouse gas emissions and climate change. To address this crisis, there is an urgent need for a global shift towards more sustainable practices, including reducing plastic use, improving waste management systems, and investing in research and development of biodegradable alternatives.
Summarize the key points from the following text about the environmental impacts of plastic pollution:

Plastic pollution has become a global environmental crisis, with devastating consequences for our planet and its ecosystems. Plastic is a durable and non-biodegradable material, meaning it can persist in the environment for hundreds of years, breaking down into smaller and smaller pieces known as microplastics. These microplastics can be ingested by marine life, entering the food chain and potentially causing harm to both animals and humans. Plastic pollution also poses a threat to terrestrial ecosystems, as it can contaminate soil and water sources, and harm wildlife that becomes entangled or mistakes it for food. Furthermore, the production and disposal of plastic contribute significantly to greenhouse gas emissions and climate change. To address this crisis, there is an urgent need for a global shift towards more sustainable practices, including reducing plastic use, improving waste management systems, and investing in research and development of biodegradable alternatives.
user
Plastic pollution has become an environmental crisis on a global scale, with severe consequences for ecosystems and potential harm to humans. Plastic's durability means it persists in the environment, breaking down into microplastics that contaminate food chains. It threatens marine and terrestrial habitats, entangles wildlife, and its production contributes to greenhouse gas emissions. Addressing this crisis requires a global shift towards sustainability, including reducing plastic use, improving waste management, and developing biodegradable alternatives.
assistant
Generate a series of (instruction, response) pairs that are similar in context and structure to the example provided below. Each pair should consist of a concise instruction followed by an appropriate, detailed response. The instruction should pose a clear task or question, while the response should provide a comprehensive answer or solution that could be understood by someone with a basic understanding of the subject.

Example pair: 
Instruction: Brief me on what is going on in this news clipping: 

Thousands of Hollywood TV and movie screenwriters have downed tools after last-minute talks with major studios over wages broke down.

A Writers Guild of America (WGA) strike, the first in 15 years, saw more than 11,000 writers - 98% of voting members - walk out from midnight.

Tuesday's late-night shows are expected to shut down first, while forthcoming shows and films could face delays.

Picketing will begin on Tuesday afternoon, the Guild also said.

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In 2007, writers went on strike for 100 days, at an estimated cost of around $2bn to the industry.

This time around, writers are clashing with the Alliance of Motion Picture and Television Producers (AMPTP) - which represents the major studios, including Amazon, Disney, Netflix and Paramount - in demand of higher pay and a greater share of the profits from the modern streaming boom.
Response: Thousands of screenwriters have set down their tools for the first time in 15 years. There will be a lot of financial repercussions, as these writers are demanding higher pay and a bigger share in the profits being made. 

Your task is to generate more pairs that maintain this level of clarity and detail. The topic is Summarization. Write a long text of instruction by yourself, then summarize the given instruction in a response. Ensure that the responses are informative and accurate, suitable for an educational context. 

Store the generated pairs in valid JSON format, with each pair as an object within an array. Each object should have two key-value pairs: "instruction" and "response". For instance: 

{"contents": [{"instruction": "text", "response": "text"}, {"instruction": "text", "response": "text"}, ...]} 

Remember to maintain consistency in the format and ensure the generated pairs are diverse and cover a broad range of subjects. You must return the response in the asked format and you must not add any additional text in your response.
