The concrete isle

Ireland has become rich. It has also surrendered itself to motorways, shopping malls, and urban sprawl, stripping peat bogs, demolishing monuments along the way. Mark Lynas reports on one of the world’s worst polluters

The Hydrogen Economy

The gap between the present state of the art in hydrogen production, storage, and use and that needed for a competitive hydrogen economy is too wide to bridge in incremental advances. It will take fundamental breakthroughs of the kind that come only from basic research.

Iran’s nuclear politics

Tehran’s sense of strategic encirclement, allied to Washington’s hostile rhetoric, could make Iran the epicentre of the next regional crisis….Once more, the politics of energy, especially oil, emerges as the most potent hidden factor in regional political insecurity.