The Commons is holding a Labour-led debate on school funding in England.
MSPs consider the impact of salmon farming on the environment.
The economy committee discusses transport issues. AMs quiz the education and health secretaries. Debates are held on local government reform, the proposed renaming of the Second Severn Crossing, and the school uniform grant.
DUP leader Arlene Foster faces the RHI Inquiry to answer questions on her role in the botched energy scheme.
The European Parliament approves legislation to beef up EU rules on car emissions tests in the wake of the dieselgate scandal.
A debate on the customs union and more scrutiny of the EU Withdrawal Bill is ahead in Parliament next week.