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: What does this text say about the origins of Cinco de Mayo? Please summarize it 

Many Americans celebrate Cinco de Mayo, but how many actually know the story of the holiday?

Contrary to popular belief, Cinco de Mayo doesn’t mark Mexican Independence, which is celebrated on Sept. 16. Instead, it’s meant to commemorate the Battle of Puebla, which was fought between the Mexican and French armies in 1862.

In Mexico’s long and storied history, the Battle of Puebla is generally considered a fairly minor event. But its legacy lives on a century and a half later, particularly in the United States.
Response: Cinco de Mayo commemorates the Battle of Puebla, fought in 1862 between the Mexican and French armies. It's considered a relatively minor event in Mexico's history, but its often misunderstood legacy lives on through the Cinco de Mayo celebrations that are particularly popular in the United States.

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.

Provide a summary of the main ideas behind climate change based on the following text.

Climate change refers to significant changes in global temperatures and weather patterns over time. While climate change is a natural phenomenon, scientific evidence shows that human activities are currently driving an unprecedented rate of change. The primary causes include the burning of fossil fuels, deforestation, and industrial processes, all of which increase the concentration of greenhouse gases like carbon dioxide in the atmosphere. These gases trap heat, leading to global warming, which in turn causes melting ice caps, rising sea levels, and extreme weather events. Addressing climate change requires reducing greenhouse gas emissions and adopting sustainable practices.
user
Climate change involves significant changes in global temperatures and weather, accelerated by human activities like burning fossil fuels and deforestation, which increase greenhouse gases. This leads to global warming, causing melting ice caps and extreme weather, necessitating emission reduction and sustainable practices.
assistant