Defence Secretary Ben Wallace has announced that the RAF will use sustainable fuel for combat aircraft such as F-35s, Typhoons and Wildcat helicopters.
A senior Church of England cleric has signed a letter calling for open discussion of the risk that society faces "disruption and even collapse" from climate change.
The leaders also commit to the goals of the Laudato Si encyclical - an initiative of Pope Francis - to advocate for and model positive initiatives to continue to tackle the Climate Emergency.
The economic upheaval caused by the pandemic will be dwarfed by impacts of the climate emergency, unless government action is taken right now, says Greenpeace UK.
The online initiative will foster ambition to tackle the crises of environmental breakdown, inequality and polarisation, and help to build support for a ‘just recovery’.
Bishops from the Church of Sweden have issue a new missive on the climate emergency that combines scientific knowledge with pastoral care, theology and specific appeals.