You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "what percentage of the world's energy comes from renewable sources?" whose answer is 22 percent.
Each document should contain about 30 words, and these documents should contain useful information.

Query: percentage of world's energy from renewable sources
Useful Output:

Doc 1: The share of energy from renewable sources used in global energy generation has been rising annually, reaching roughly 30 percent in 2023.
Doc 2: In 2022, 38% of the world's electricity was delivered by carbon-free generation sources (nuclear, hydropower, and combined renewables), similar to 2021.
Doc 3: Globally, renewables made up 29 percent of electricity generation in 2020, much of it from hydropower (16.8 percent). A record amount of over
Doc 4: In 2022 Costa Rica produced a whopping 98% of its electricity from renewable sources for over eight years in a row. In 2023 they will likely do
Doc 5: About 30 percent of the world's electricity comes from renewables, including hydropower, solar and wind among others.