This high-tech Embraer private jet design seamlessly blends sustainability and technology. Take a look at Praeterra. Computer & Technology News This high-tech Embraer private jet design seamlessly blends sustainability and technology. Take a look at Praeterra. Ralph D. King June 1, 2020 An Embraer Praetor 600 with the Praeterra design rendering. Embraer Brazilian aircraft manufacturer Embraer’s Praeterra design concept... Read More Read more about This high-tech Embraer private jet design seamlessly blends sustainability and technology. Take a look at Praeterra.