Following we have a number of links (organized in relation to our key campaign focus areas) that maybe of interest to you.

water:
www.museum.vic.gov.au - Water Smart: water conservation around your home
www.savewater.com.au - latest news, water restrictions and tips on saving water

biodiversity:
www.csiro.au - biodiversity; the latest news, research and publications
www.austmus.gov.au - what is biodiversity and how you can help protect it
www.abc.net.au - a great resource examining the biodiversity of Australia’s oceans
www.apstasnorth.org - Australian Plant Society Northern Tasmania
www.gardensforwildlife.dpipwe.tas.gov.au- Gardens for Wildlife
www.disjunctnaturalists.com - Central North Field Naturalists Inc
www.lfnc.org.au - Launceston Field Naturalists Club Inc
www.rtbg.tas.gov.au - Royal Tasmanian Botanic Gardens

climate change:
www.pewclimate.org - PEW Global Centre on Climate Change
www.up2me.com.au - how you can reduce the impacts of climate change
www.cana.net.au - Climate Action Network Australia
www.sustainablelivingtasmania.org.au - Tasmanian Environment Centre

Tasmanian specific:
www.tct.org.au - Tasmanian Conservation Trust
www.understorey-network.org.au - growing native Tasmanian plants
www.tamar-nrm.org.au - Tamar Regional Natural Resource Management
www.taslandcare.org.au - Tasmanian Landcare Association Inc
www.tasland.org.au - Tasmanian Land Conservancy
www.wilderness.org.au/regions/tasmania - The Wilderness Society - Tasmania
www.nrmnorth.org.au - Northern Tasmanian Natural Resource Management
www.et.org.au - Environment Tasmania - The Conservation Council
www.northeastbioregionalnetwork.org.au - North East Bioregional Network

miscellaneous:
www.greenskinmedia.com - a local CO2e neutral and innovative design studio

Other:
www.delicious.com/Launceston_Environment_Centre -Links to various sites of environmental interest