As energy systems electrify, it will become increasingly important to measure renewables as a portion of overall power generation to fully understand how fast economies are decarbonising.
Politicians and businesses shout about net-zero pledges and renewables, but Mike Berners-Lee believes most have yet to grasp the gravity of the climate crisis.
Carbon capture and use can reduce, recycle or even remove emissions from the atmosphere, but its role in climate action depends on the carbon’s origin and destination.
The question is not whether trees, CCS and direct air capture are needed, but what will deliver carbon removal at scale.
As increasing numbers of countries aim for net-zero emissions through digitalisation. An index from the New Statesman Media Group reveals Canada to be the top country in which to build low-energy data centres.
China's commitment to become carbon neutral before 2060 should also give extra impetus to EU clean energy transition plans.
A refusal by Russia to fully take part in the global clean energy transition could have serious economic and political repercussions for the country.