Environment World Earth Day 2026: A year of optical innovation across planet, orbit and industry From climate monitoring to secure communications, the past year has shown how optical tech is shaping a more sustainable and connected world Latest Content World Earth Day 2026: A year of optical innovation across planet, orbit and industry Precision metrology for AR-coated solar glass Monarch Quantum to supply photonics engine for NASA JPL's gravity sensor White papers Scalable Modular Tomography Sensor for High-Speed Gas Turbine Exhaust Imaging The aviation, marine and power generation sectors face mounting pressure to reduce emissions whilst maintaining peak thermal efficiency. Webcasts On-Demand: Photonics in environmental monitoring: challenges and opportunities Photonics applications in greenhouse gas sensing On-demand webcast - The power of particle analysis: From pharma to factories More content World Earth Day 2026: A year of optical innovation across planet, orbit and industry Precision metrology for AR-coated solar glass Monarch Quantum to supply photonics engine for NASA JPL's gravity sensor One system, any engine: modular high-speed turbine imaging Scalable Modular Tomography Sensor for High-Speed Gas Turbine Exhaust Imaging Measuring what matters: Ocean Optics’s approach to spectroscopy and employee empowerment Harnessing UV-Vis spectroscopy and digital tools for smart water management Monitoring the environment with pre-existing fibre-optic networks Photonic applications in environmental monitoring The ppq barrier is broken: carbon monoxide sensing at 920 parts per quadrillion Achieving parts per quadrillion gas detection with laser spectroscopy Ensuring laser reliability in critical systems Pagination Page 1 Next page Next ›