Councillors have agreed new measures in an effort to boost recycling rates on Anglesey.

Black bin collections will remain at every three weeks - but the size of black bins will be reduced - as Anglesey Council looks to catch up on Welsh Government targets.

Currently, the council recycles around 63% of its waste, which remains below the national target of 70% - leaving it at risk of paying an annual fine of more than £350,000.

A public consultation, which attracted more than 4,000 responses, found that 80% opposed reducing black bin collections to every four weeks.

Among the changes approved include providing local households with an optional extra container for excess recycling and simplifying the trolley-box system by collecting paper and cardboard together.

But smaller black bins would also be introduced in an effort to reduce residual waste capacity.

None of the changes are expected to be introduced until 2029 at the earliest, because detailed planning and major investment is needed, according to the council.

Cllr Ieuan Williams, who holds the waste portfolio, said: "The message from residents was clear. People want to see recycling improve, but they did not support a move to four-weekly black bin collections. The recommendations approved by the council reflect that feedback."

"We are committed to tackling climate change, working towards net zero carbon status and supporting our communities to reduce carbon emissions and their impact on the environment."

"We recognise that these changes will represent an adjustment for some households. However, no changes will be introduced before 2029, giving us time to work closely with residents, raise awareness and provide clear information about what the changes will mean in practice."

"Through ongoing communication, education and support, we want to help residents recycle even more and build on the excellent progress already being made across the island."

"By working together, we can achieve the Welsh Government's 70% recycling target while supporting our environment and future generations."

Anglesey Council says failing to reach the 70% national target could also lead to fewer opportunities for Welsh Government investment in recycling infrastructure.

Plans agreed by councillors include awareness campaigns to improve understanding of recycling and reuse among island residents, as well as looking at how additional recyclable materials could be collected in the future.

Steffan Owen, the council's chief waste management officer, said: "The consultation highlighted that many residents want more opportunities to recycle and that finding storage space for recyclable materials can sometimes be challenging."

"The approved recommendations are designed to respond to that feedback by providing additional recycling capacity, simplifying the recycling system and helping residents recycle more of the materials that currently end up in their black bins."

"It is important to stress that no changes will happen immediately and the planned timescale for implementation is 2029. We will continue to keep residents informed and engaged as the project develops."