This week's edition of Environment weekly highlights includes: several announcements from the Department for Energy Security and Net Zero (DESNZ) including, publishing a report of the provisional estimates of the UK's greenhouse gas emissions for 2024, its 16th annual emissions statement, as mandated by section 16 of the Climate Change Act 2008 (CCA 2008) and its call for evidence, seeking views on innovative hydrogen-to-power (H2P) projects that can be rapidly deployed by 2030, ahead of large-scale hydrogen infrastructure development. In addition this week, the Environment Agency (EA) has launched a new charging scheme for activities involving fluorinated greenhouse gases (F-gas) and ozone-depleting substances (ODS), Department for Environment, Food & Rural Affairs (Defra) has published the findings of Dan Corry's independent review, which examines whether Defra's regulatory framework effectively supports economic growth and nature recovery and Defra and the EA have announced a 2.65bn two-year investment programme for flood defence infrastructure. Further, this week, EA has published two guidance documents. The first document outlines the various types of costs the EA includes when calculating proposals for new or revised charges and explains the teams that receive income and the services they offer in the EA’s regulatory role. The second document details the optional ‘priority tracked service’, which provides additional support for major projects in England requiring a complex range of environmental permits and licences.