This paper examines the challenges and opportunities in integrating ORE, focusing on offshore wind and floating solar, into grid systems. A simulation was conducted using a 5 MW offshore wind turbine and a 2 MW floating PV (FPV) system, complemented by a 10 MWh battery energy. MITEI's three-year Future of Energy Storage study explored the role that energy storage can play in fighting climate change and in the global adoption of clean energy grids. Through modern technologies, wind power has become an important alternative to fossil fuels. Efficiency Breakthrough: Perovskite-silicon tandem solar cells achieving 34. Storage. Integrating offshore renewable energy (ORE) into power systems is vital for sustainable energy transitions. A simulation was conducted using a 5 MW offshore wind. The International Renewable Energy Agency (IRENA) is an intergovernmental organisation that serves as the principal platform for co-operation, a centre of excellence, a repository of policy, technology, resource and financial knowledge, and a driver of action on the ground to advance the. Lithium-ion batteries dominate the market, but other technologies are emerging, including sodium-ion, flow batteries, liquid CO2 storage, a combination of lithium-ion and clean hydrogen, and gravity and thermal storage. There is a growing need to increase the capacity for storing the energy.