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Long past time for precautionary principle

Long past time for precautionary principle

Dr James Hansen’s lecture is slated to start at 6.30‍ ‍pm. Or, if Thursday’s event’s Facebook page is to be believed, 6‍ ‍pm. In 1988 when Dr Hansen warned congress that anthropogenic greenhouse gases were going to seriously raise average global temperatures, the...
City hall help to crank-up the club

City hall help to crank-up the club

The Mahurangi Club was to meet on the first Monday of every month. That way, attendance of the Mahurangi River Winery gatherings would likely grow, and Mahurangi Action Plan momentum would build. When the odd Mahurangi Forum was scheduled, the plan was to dispense...
Sea-level rise powered by Google

Sea-level rise powered by Google

A trillion Google searches gobbles a prodigious amount of energy. But before eschewing online searches, climbing into the car and driving to the library, a little perspective: At 0.2‍ ‍grams per search, one‍ ‍trillion searches per year has a similar carbon...
Now easier to put an oar in

Now easier to put an oar in

Now easier to put an oar in The concept of comment functionality is consummate. Online publications can routinely provide comments functionality at the foot of every article to allow readers to do instantly what once would have required mailing (or more recently,...
Sea-level rise means dredging up the future

Sea-level rise means dredging up the future

Writers urging climate action invariably claim that, although the situation is dire, by acting now, warming’s worst consequences can be avoided. But it is probable that it is already too late to prevent total ice-sheet loss and sea-level rise of about 80‍ ‍metres. The...