Three distinct technology developments emerged this week across autonomous vehicles and data privacy sectors.

A senior Google scientist expressed concerns that European Union data protection measures could create privacy risks for users, according to an exclusive Reuters report. The scientist's comments highlight ongoing tensions between tech companies and EU regulatory frameworks governing data handling and user privacy protections.

Separately, electric vehicle manufacturer Rivian is exploring the possibility of manufacturing its own lidar sensors, potentially through partnerships with Chinese companies, Reuters reported. Lidar technology is crucial for autonomous vehicle navigation and obstacle detection. The move would represent a significant shift for Rivian, which has previously relied on external suppliers for these critical sensors.

Meanwhile, autonomous vehicle startup Nuro has received a permit for driverless testing ahead of plans to launch a robotaxi service in partnership with Uber, according to TechCrunch. The Silicon Valley-based company has not yet begun its driverless testing program despite receiving the authorization.

These developments reflect broader trends in the technology sector, including increased regulatory scrutiny of data practices in Europe, supply chain considerations for electric vehicle manufacturers, and continued advancement in autonomous vehicle testing and deployment.