The massive boost in near-term renewable prospects is shown in IEA figure 1.2, with growth over the next 5yrs topping 1,800GW vs the 5yr forecast of 1,300GW last year (chart shld say "2020 and 2021")
It says this is driven by "growing policy momentum"
The IEA points to examples including China's new targets for 2030, national efforts in the EU towards higher 2030 targets and increased ambition under the Biden administration in the US
The IEA says China accounts for 60% of the revision, following the announcement of new targets including for wind & solar to reach 1,200GW by 2030 and non-fossil electricity to make up 40% of the total by the same year
Moreover, the IEA points to risks from current high commodity prices, which would erase some – though by no means all – of the recent wind and solar cost reductions, if they are sustained
(Before getting too excited about possible temporary cost increases, it's worth remembering just how cheap solar, in particular, has become)
For more details of the IEA renewable forecasts, check out this excellent thread from @fbirol and/or read the report itself (it's free! 👏…although the data isn't 😢)
UK govt has finally published details of its heat & buildings strategy, which will be out in full tomorrow
🎯new gas boiler ban* from 2035
💷£3.9bn funding inc £450m for heat pumps
📜shift levies off electricity bills over 10yrs
🔥decision on hydrogen heat in 2026
THREAD
First, why does this matter?
The UK's way off track against its legally-binding climate goals, inc net-zero by 2050 & the interim carbon budgets for late 2020s onwards
We can expect more on how govt expects to close gap tomorrow (?) w publication of delayed UK net-zero strategy
But heat and buildings probably the trickiest area in political terms: it's up close & personal, it could be disruptive – low-carbon heat's currently expensive
"We would like to thank Dervilla Mitchell (Director of Arup) and Paul Stein (Chief Technology Officer, Rolls-Royce plc) for leading the briefing sessions and development of this advice."