Within Ada an advocated approach has been to use protected objects and barriers within entries, which provides language-level synchronization between tasks.

There have been some attempts over the years to put a number on the energy efficiency of specific programming languages, with a paper by Rui Pereira et al. from 2021 (preprint PDF) as published in ...

Ada 2012, an upgrade to language due later this year, will feature contract capabilities, multicore programming accommodations, iterators, and quantified expressions, said Ed Schonberg, vice ...