alternative

Solar is here

Solar is here.

That’s right. You know the solutions to the climate crisis are available today; we simply need the public (and political) will to implement them. Clean energy is urgently necessary, abundant, and becoming increasingly more affordable. That’s why on June 21, The Climate Reality Project is joining 12 other organizations in a day of action to support clean-energy solutions and show our commitment to bringing solar power to communities around the world.

If you don’t already have plans to take part on Saturday, don’t despair! Here are a few last minute ways to get involved:

  1. Sign: Send President Obama an email thanking him for putting solar panels on the roof of the White House.
  2. Share: Take your own #PutSolarOnIt photo and share it with your social media network.
  3. Discover: Check out the Mosaic website to find out if solar is right for you.
  4. Participate: Check out OFA’s website to find an event near you, some of which are being hosted by your fellow Climate Reality Leaders.

The reality is this: solar is affordable. It’s clean. And it’s powerful. The cost of solar panels has plummeted 60 percent since early 2011, and the number of installations keeps growing. The United States now has enough installed solar capacity to power more than 2.2 million homes. In several states, solar power is now competitive with other sources of energy without emitting the dangerous greenhouse gases that cause climate change.

Climate Reality Leaders are the first responders to the climate crisis and lead action across the globe. We’re proud so many of you will be participating on Saturday by hosting presentations, organizing events, and informing others about the benefits of solar power.

The Climate Reality Leadership Corps Team

Solar Array at Caledonian Bank, George Town, Cayman Islands

 

 

Climate change will ‘cost world far more than estimated’

Lord Stern, the world’s most authoritative climate economist, has issued a stark warning that the financial damage caused by global warming will be considerably greater than current models predict.

This makes it more important than ever to take urgent and drastic action to curb climate change by reducing carbon emissions, he argues.

Lord Stern, who wrote a hugely influential review on the financial implications of climate change in 2006, says the economic models that have been used to calculate the fiscal fallout from climate change are woefully inadequate and severely underestimate the scale of the threat.

As a result, even the recent and hugely authoritative series of reports from the UN Intergovernmental Panel on Climate Change (IPCC) are significantly flawed, he said.

“It is extremely important to understand the severe limitations of standard economic models, such as those cited in the IPCC report, which have made assumptions that simply do not reflect current knowledge about climate change and its … impacts on the economy,” said Lord Stern, a professor at the Grantham Institute, a research centre at the London School of Economics.

Professor Stern and his colleague Dr Simon Dietz will today publish the peer-reviewed findings of their research into climate change economic modelling in the The Economic Journal.

Their review is highly critical of established economic models which, among other things, fail to acknowledge the full breadth of climate change’s likely impact on the economy and are predicated on assumptions about global warming’s effect on output that are “without scientific foundation”.

Professor Stern, whose earlier research said it is far cheaper to tackle climate change now than in the future, added: “I hope our paper will prompt … economists to strive for much better models [and] … help policy-makers and the public recognise the immensity of the potential risks of unmanaged climate change.”

“Models that assume catastrophic damages are not possible fail to take account of the magnitude of the issues and the implications of the science,” he said.

Professor Stern and Dr Dietz say their findings strengthen the case for strong cuts in greenhouse gas emissions and imply that, unless this happens, living standards could even start to decline later this century.

For the study, they modified key features of the “dynamic integrated climate-economy” (Dice) model, initially devised by William Nordhaus in the 1990s. The changes take into account the latest scientific findings and some of the uncertainties about the major risks of climate change that are usually omitted.

The standard Dice model has been used in a wide range of economic studies of the potential impacts of climate change, some of which have been cited in the most recent IPCC report which has been released in three parts over the past nine months.

Dr Dietz said: “While this standard economic model has been useful for economists who estimate the potential impacts of climate change, our paper shows some major improvements are needed before it can reflect the extent of the risks indicated by the science.”

Dr Dietz said his aim was to show how a new version of the model could produce a range of results that are much more representative of the science and economics of climate change, taking into account the uncertainties.

“The new version of this standard economic model, for instance, suggests that the risks from climate change are bigger than portrayed by previous economic models and therefore strengthens the case for strong cuts in emissions of greenhouse gases,” he said.

The new model differs in that it considers a wider temperature range when estimating the impact of doubling the atmospheric concentration of greenhouse gases – a measure of “climate sensitivity”.

Whereas the standard model usually assumes a single temperature for climate sensitivity of about 3C, the new model uses a range of 1.5C to 6C, which the authors say more accurately reflects the scientific consensus.

The standard model also “implausibly” suggests a loss of global output of 50 per cent would only result after a rise in global average temperature of 18C, even though such warming would likely render the Earth uninhabitable for most species, including humans, Dr Dietz contends.

The new model includes the possibility that such damage could occur at much lower levels of global warming. Standard economic models rule out the possibility that global warming of 5-6C above pre-industrial levels could cause catastrophic damages, even though such temperatures have not occurred on Earth for tens of millions of years. Such an assertion, he says, is without scientific foundation and embodies a false assumption that the risks are known, with great confidence, to be small.

The new model also takes into account that climate change can damage not just economic output, but productivity. The standard model assumes that rising levels of greenhouse gases in the atmosphere only affect economic growth in a very limited way, according to Dr Dietz. More

 

 

Iraq oil shock would kill world economic recovery, experts warn

As I have been warning people about for a number of years: Potential oil price spike in Middle East; What could this do to the Cayman Islands?

Open warfare between the government and rebels in Iraq would pose a threat to the global economic recovery should oil production from the war-torn Middle East state suffer a serious disruption, analysts have warned.

As violence threatens Iraq’s oil industry, experts fear crude at $130 per barrel would damage the global economy

Open warfare between the government and rebels in Iraq would pose a threat to the global economic recovery should oil production from the war-torn Middle East state suffer a serious disruption, analysts have warned.

Brent oil prices climbed as high as $110.25 (£65.59) on Wednesday amid concerns that 3.5m barrels per day of Iraqi exports could be knocked out of the market by the violence that has seen al-Qaeda forces seize control of Mosul, Tikrit and Samarra.

“The worst case scenario is that we see production from Iraq slip down to levels in the last Gulf war, then oil could spike $20 a barrel very quickly,” Ole Hansen, vice-president and head of commodity strategy at Saxo Bank told The Telegraph. “In that scenario, the entire economic recovery, which is still fragile, could stall and we could even slip back into recession in some regions.”

Iraq’s oil minister, Abdul Kareem Luaibi, who was attending a gathering of the 12-member Organisation of Petroleum Exporting Countries (Opec) in Vienna on Wednesday, tried to ease concerns by stressing that most of the country’s crude was pumped from fields in the Shia-Muslim dominated South, where export facilities are “very, very safe”.

Despite the deteriorating political situation in Iraq, where government forces have been seen fleeing from the Sunni-Muslim al-Qaeda insurgents, Opec decided to leave its production quotas unchanged. The cartel limits the output of its members to 30m barrels per day (bpd) of crude, roughly a third of the world’s supply.

However, the group’s ability to react to shocks to the oil market is limited, with Saudi Arabia the only producer with enough spare production capacity to cover any shortfalls. Riyadh maintains about 12.5m barrles per day (bpd) of production capacity, with 2.5m bpd – three-times Britain’s output from the North Sea – lying idle at any one time.

Although Saudi’s oil officials told reporters in Vienna on Wednesday that the kingdom and Opec could compensate for any Iraqi shortfalls, oil traders remain concerned.

In a note to Bloomberg, Helima Croft, Barclays’ head of North American commodities research, said: “The shocking escalation in violence in Iraq raises the prospect of potential output losses. It comes as other key producers, like Libya, have also seen exports ‘evaporate’ amid rising unrest.”

Helped by investment from international oil companies such as Royal Dutch Shell, BP and Lukoil, Iraq has increased its importance in the world oil market since recovering from the 2003 war.

The opening of the giant West Qurna-2 oilfield near Basra in March would allow Iraq to pump 4m bpd by the end of the year. Already the second-largest producer in Opec after Saudi Arabia, according to Reuters, Iraq has pumped an average of 3.5m bpd since the beginning of the year.

UK oil companies working in Iraq are understood to be closely monitoring the situation but at this point have no plans to withdraw workers from their fields.

Brent oil prices climbed as high as $110.25 (£65.59) on Wednesday amid concerns that 3.5m barrels per day of Iraqi exports could be knocked out of the market by the violence that has seen al-Qaeda forces seize control of Mosul, Tikrit and Samarra.

“The worst case scenario is that we see production from Iraq slip down to levels in the last Gulf war, then oil could spike $20 a barrel very quickly,” Ole Hansen, vice-president and head of commodity strategy at Saxo Bank told The Telegraph. “In that scenario, the entire economic recovery, which is still fragile, could stall and we could even slip back into recession in some regions.”

Iraq’s oil minister, Abdul Kareem Luaibi, who was attending a gathering of the 12-member Organisation of Petroleum Exporting Countries (Opec) in Vienna on Wednesday, tried to ease concerns by stressing that most of the country’s crude was pumped from fields in the Shia-Muslim dominated South, where export facilities are “very, very safe”.

Despite the deteriorating political situation in Iraq, where government forces have been seen fleeing from the Sunni-Muslim al-Qaeda insurgents, Opec decided to leave its production quotas unchanged. The cartel limits the output of its members to 30m barrels per day (bpd) of crude, roughly a third of the world’s supply.

However, the group’s ability to react to shocks to the oil market is limited, with Saudi Arabia the only producer with enough spare production capacity to cover any shortfalls. Riyadh maintains about 12.5m barrles per day (bpd) of production capacity, with 2.5m bpd – three-times Britain’s output from the North Sea – lying idle at any one time.

Although Saudi’s oil officials told reporters in Vienna on Wednesday that the kingdom and Opec could compensate for any Iraqi shortfalls, oil traders remain concerned.

In a note to Bloomberg, Helima Croft, Barclays’ head of North American commodities research, said: “The shocking escalation in violence in Iraq raises the prospect of potential output losses. It comes as other key producers, like Libya, have also seen exports ‘evaporate’ amid rising unrest.”

Helped by investment from international oil companies such as Royal Dutch Shell, BP and Lukoil, Iraq has increased its importance in the world oil market since recovering from the 2003 war.

The opening of the giant West Qurna-2 oilfield near Basra in March would allow Iraq to pump 4m bpd by the end of the year. Already the second-largest producer in Opec after Saudi Arabia, according to Reuters, Iraq has pumped an average of 3.5m bpd since the beginning of the year.

UK oil companies working in Iraq are understood to be closely monitoring the situation but at this point have no plans to withdraw workers from their fields. More

Furthermore, if the insurgencies drag Iran into the fray will Kingdom of Saudi Arabia (KSA) be tempted to respond on the side of the Wahabi / Salafi axis? Remember that KSA recently spent 60 Billion or armaments. Where may any of this leave the Cayman Islands? Editor