Simplify the following text for a Grade 6 native English-speaking person.
Original: The 2020s or `` twenty twenties '' is the decade that will begin on January 1 , 2020 and will end on December 31 , 2029 .
Simplified: The 2020s decade , will begin on January 1 , 2020 and will end on December 31 , 2029 .