Ammonia, a compound first synthesized about a century ago, has dozens of modern uses and has become essential in making the fertilizer that now sustains most of our global food production.
Making ammonia ‘greener’
articles
Discovery adapts natural membrane to make hydrogen fuel from water
A chemical reaction pathway central to plant biology has been adapted to form the backbone of a new process that converts water into hydrogen fuel using energy from the sun.
Oceans are warming even faster than previously thought
Heat trapped by greenhouse gases is raising ocean temperatures faster than previously thought, concludes an analysis of four recent ocean-heating observations.
New policy design needed to tackle global environmental threat, according to report
A pioneering new report has devised a seven-point plan to help policymakers devise new, coherent and collaborative strategies to tackle the greatest global environmental threats.
Parched Project Explores Water Issues in Canada
Rising among fir and spruce on the Canadian Shield, the Ottawa River flows through forests and wetlands and alongside bucolic orchards and farms.
Evidence supporting EPA’s obligation to regulate greenhouse gases stronger than ever
Sixteen prominent climate scientists argue that there is more reason than ever for the Environmental Protection Agency to regulate greenhouse gases, at the same time some politicians are pushing the EPA to reverse its 2009 decision to do so.
