Latest military aid being sent to Ukraine from the West
The UK has been one of the biggest providers of support but the Ukrainians need much more artillery and all that goes with it.
Simon Newton began his career as a print journalist in the early 1990s before moving into broadcasting. He has reported for Sky News, BBC News and ITV and received numerous awards. He reported extensively from Afghanistan and spent three months embedded with British troops in Helmand. He now covers the war in Ukraine.
The UK has been one of the biggest providers of support but the Ukrainians need much more artillery and all that goes with it.
The Chief of the Air Staff, Air Chief Marshal Sir Mike Wigston, wants to see the service achieve net-zero carbon emissions by the year 2040.
Analysts say the Kremlin is focused on seizing the region to claim some form of victory in Ukraine.
The kit, which includes helicopters and heavy artillery, is worth around £610m.
Ukraine and Russia are increasingly using jamming systems to disrupt and, in some cases, down enemy drones.
A former US Special Forces commander has set up the Mozart Group, aiming to pass on his, and other veteran's, frontline experience.
The UK has sent Ukraine large consignments of weapons in its defence against Russian invasion.
The Pentagon says the electronic warfare jets will not engage with Russian forces.
They took over from the Royal Tank Regiment at a transfer ceremony in Estonia.
Sir Ernest Shackleton is best known for his endeavours in the Antarctic, but he was also a Royal Navy reservist and a former Army major.
RAF, the largest CO2 emitter in defence, has committed to achieving net-zero by 2040 – ahead of the UK Government's 2050 target.
How did Navy respond when HMS Queen Elizabeth and HMS Prince of Wales doubled energy consumption at Portsmouth naval base?
It is estimated that the world's militaries produce about 6% of global CO2 emissions.
We travelled with Lt Gen Richard Nugee, who devised the UK military's strategy on sustainability, on his 9,000-mile trip to Antarctica.
Air Chief Marshal Sir Mike Wigston said going net-zero is "pretty daunting" but that now is the time for change.
The aircraft took off from Cotswold Airport, using fully synthetic gasoline made from just water, thin air and renewable energy.