Kate Mackenzie The Weekender

On Energy Source this week:

- Why Exxon’s $600m plan for biofuels research is not so shocking

- Do you have a green job? If you’re reading this, you might do

- The next challenge for that €400bn solar desert project

- A Brent with no North Sea crude?

- Who’s not happy about extra commodity regulation?

- Opec runs into a compliance dilemma

- UK’s low-carbon strategy: It’s about keeping down costs

- Not a fun place to be a commodities executive right now

- Where the media coverage of China-US climate talks really matters