Treks16 November

EPA regulation effective in reducing acid rain in the U.S.

Sérgio Abranches

Emissions regulations effectively reduce acid rain says a new long-term study of acidic rainfall by researchers of the University of Illinois. The frequency and intensity of acid rain decreases as emissions fall. More »

Analysis18 September

You know, complacence is back…

Is the financial crisis over? Is the global economy any different from before the meltdown? Have the governments done their homework? Are we any safer?

Sergio Abranches More »