Gareth Renowden

Gareth Renowden (MA Oxon) is the author of the award-winning The Truffle Book (Limestone Hills 2005), The Olive Book (Canterbury University Press 1999) and Video – The Inside Story (Collins (UK) 1983). He has written for and worked on a wide variety of magazines and newspapers in Britain, NZ and the US. He is trying to grow truffles, olives and grapes on a small farm in North Canterbury, and is immediate past president of the NZ Truffle Association. He is a member of the committee of the NZ Meteorological Society, deputy chair of the North Canterbury Radio Trust, and a founder member of the Waipara River Protection Group. Gareth is on Twotter @grenow

Carbon News 20/10/14: Chile’s carbon tax, soil SOS and more pressure on dirty investments - Hot Topic

Oct 20, 2014

Chile’s new tax could open carbon doors for NZ Chile’s new carbon tax potentially offers New Zealand an opportunity to offset some of its own agricultural greenhouse gas emissions, says economist Dr Suzi Kerr. The $US5-a-tonne carbon tax slipped into Chilean law last month as part of a package of tax reforms. Soils SOS as […]

Salinger: New Zealand is drying out, and here’s why - Hot Topic

Oct 14, 2014

In this guest post Jim Salinger (currently working in Italy, but soon to return to these shores), takes a look at the climate influences on last year’s severe New Zealand drought. It first appeared on The Conversation. Over 2012 and 2013, parts of New Zealand experienced their worst drought in nearly 70 years. Drought is […]

Carbon News 13/10/14: foresters in firing line - Hot Topic

Oct 14, 2014

Anxious foresters await review of foreign credits ban A controversial decision to make foresters the only emitters banned from using cheap foreign carbon credits to offset their greenhouse gas emissions is under review. The provision was slipped through without warning as part of the Government’s Budget in May, and came into effect immediately. Business poser: […]

Extremes report 2013: NZ drought and record Aussie heat made worse by warming - Hot Topic

Oct 01, 2014

The latest climate extremes report finds that 9 out of 16 extreme weather events from last year were influenced by climate change. In particular, the conditions that led to New Zealand’s severe North Island drought — the worst for 41 years, estimated to have cost the economy NZ$1.3 billion — were made more likely by […]

Carbon News 29/9/14: Key challenged over climate impacts on Pacific islands - Hot Topic

Sep 29, 2014

Memo John Key: look Pacific Island leaders in the eye The Government is being challenged to invite the leaders of the Marshall Islands, Tuvalu and Kiribati to come and tell Parliament what they think of New Zealand’s climate change policies. Support to help Small Island Developing States move to renewable energy is one of five […]

Where do we go but nowhere? - Hot Topic

Sep 26, 2014

New Zealand’s general election is over. The National Party has won itself another three years in government. With a probable overall majority and the support of three fringe MPs, prime minister John Key and his cabinet will be able to do more or less what they like. Given the government’s performance on climate matters over […]

Carbon News headlines 22/9/14: If the PM doesn’t worry about climate change, why should we? - Hot Topic

Sep 22, 2014

Welcome to a new regular feature on Hot Topic: the week’s Carbon News headlines, brought to you every Monday. Carbon News is an NZ-published web newsletter covering climate and carbon news from around the world, published and edited by experienced journalist Adelia Hallett. The full articles are behind the Carbon News paywall. Click on any […]

Things you can do about global warming now we have a new do-nothing government (same as the old one) - Hot Topic

Sep 22, 2014

Australia’s brilliant First Dog On The Moon on climate action (courtesy of The Tree), deemed by me to be relevant in the aftermath of an election that has delivered New Zealand another three years of National-led government, and therefore little prospect of serious action on climate matters. I’ll have a slightly less amusing reaction to […]

Carter in Dunedin: Otago Uni provides platform for climate crank plagiarist - Hot Topic

Sep 11, 2014

For reasons best known to themselves, Otago University’s senior management this week provided climate denier and serial plagiarist Bob Carter with no fewer than two opportunities to spread his misinformation and misrepresentation of the state of climate science. The first, a public lecture on Tuesday evening (poster on left), gave Carter the chance to spruik […]