STEP (Sustainable Transport Energy Perth) is organizing a Hydrogen, Fuel Cells and Alternative Energies Conference Sept. 10-13 at the Burswood International Resort, Western Australia. Details: STEP Conference Secretariat, PO Box 1248, West Perth, WA 6874; phone: 08/9322 6906, fax 08/9322 1734; e-mail STEP@congresswest.com.au.