The government is due to announce its plan for how to reduce the UK's carbon emissions, possibly this coming week.It has already signed up to ambitious targets, attempting to set an example to other countries before November's COP26 meeting of world leaders in Glasgow.
The government has pledged to reduce emissions sharply by joker123 2035 and to reach net zero by 2050 - meaning the country will absorb as much carbon dioxide (through things like tree planting) as it emits.
But the UK is not yet on track to meet those targets.
And as the hosts of the Glasgow meeting, the UK will need to show it is ready to act. As the Queen and Greta Thunberg have both seemingly put it, in different ways - less talking, more doing.
So what could be in the government's net zero strategy?
1. Subsidise warmth
It's not just the protestors blocking motorways - just about everyone agrees that tackling the way we heat our homes is a priority.
So the government is likely to make clear how it will meet previous manifesto commitments on insulating homes, especially social housing, and promoting the switch to cleaner heating sources.
2. Cut the burger rate
Prince Charles has a couple of meat-free days a week. The government could call for more of us to follow suit.
They may be reluctant to tell shoppers what to put in their baskets, but according to a survey by the think tank Demos, more than 90% of us would be in favour of a government-led campaign to reduce meat and dairy consumption.