Currently, countries can self-report emissions, based on proxy measures of other activity. Echoing initiatives in the EU, presidential science advisor Eric Lander now wants to use satellites and sensors to get better data.
While genetic weapons targeting populations and countries are still some way off, security fears over genomics data are growing. But any restrictions could hold back a vital area of medical research
Upcoming changes to the EU Renewable Energy directive will set new production targets. But with a few additional adjustments, the directive could also drive the development of completely new forms of renewable energy