Find us such statement, that it is the IPCC's interest to redistribute wealth, in any IPCC assessment report. Try
http://www.ipcc-wg2.gov/AR5/ or
IPCC WGIII Fifth Assessment Report - Mitigation of Climate Change 2014
Crick has never read AR5
"17.5.4. Charges, Subsidies, and Taxes The environmental economics literature over the past 30 years has emphasized the importance of market-based instruments (MBIs) relative to
command and control regulations. MBIs are shown to be generally more cost effective, providing stronger incentives for innovation and dynamic efficiency.Within the wide range of instruments that qualify as market based, there is a general preference in terms of overall efficiency for taxes over subsidies (Sterner, 2002; Barbier and Markandya, 2012). MBIs include charges on harmful emissions and wastes, subsidies to clean energy, subsidized loans, and others. Frequently Asked Questions FAQ 17.3 | In what ways can economic instruments facilitate adaptation to climate change in developed and developing countries? Economic instruments (EIs) are designed to make more efficient use of scarce resources and to ensure that risks are more effectively shared between agents in society. EIs can include taxes, subsidies, risk sharing, and risk transfer (including insurance), water pricing, intellectual property rights, or other tools that send a market signal that shapes behavior. In the context of adaptation, EIs are useful in a number of ways. First, they help establish an efficient use of the resources that will be affected by climate change: water pricing is an example. If water is already priced properly, there will be less overuse that has to be corrected through adaptation measures should supplies become more scarce. Second, EIs can function as flexible, low-cost tools to identify adaptation measures. Using the water supply example again, if climate change results in increasing water scarcity, EIs can easily identify adjustments in water rates needed to bring demand into balance with the new supply, which can be less costly than finding new ways to increase supply. Insurance is a common economic instrument that serves as a flexible, low-cost adaptation tool. Where risks are well defined, insurance markets can set prices and insurance availability to encourage choices and behaviors that can help reduce vulnerability, and also generate a pool of funds for post-disaster recovery. Insurance discounts for policy holders who undertake building modifications that reduce flood risk, for example, are one way that EIs can encourage adaptive behavior. Payments for environmental services (PES) schemes are another economic instrument that encourages adaptive behavior. This approach pays landholders or farmers for actions that preserve the services to public and environmental health provided by ecosystems on their property, including services that contribute to both climate change mitigation and adaptation. A PES approach is being used in Costa Rica to manage natural resources broadly, for example. Paying timber owners not to cut down forests that serve as carbon sinks (the idea behind the Reduced Emissions from Deforestation and Forest Degradation (REDD) proposal to the United Nations Framework Convention on Climate Change (UNFCCC)) or paying farmers not to cultivate land in order reduce erosion damage (as is being done in China and the USA) are examples. In developed countries, where markets function reasonably well, EIs can be directly deployed through market mechanisms. In developing countries (and also in some developed ones), however, this is not always the case and markets often need government action and support. For example, private insurance companies sometimes don’t cover all risks, or they set rates that are not affordable, and public intervention is required to make sure the insurance is available and affordable. Government also has an important role in ensuring that voluntary market instruments work effectively and fairly, through legal frameworks that define property rights involving scarce resources such as land and water in areas where such rights are not well established. An example of this is the conflict between regions over the use of rivers for water supply and hydropower, when those rivers flow from one jurisdiction to the next and ownership of the water is not clearly established by region-wide agreements. PES schemes can only function well when the public sector ensures that rights are defined and agreements honored. 966 Chapter 17 Economics of Adaptation 17 In many cases climate change exacerbates the effects of pricing resources below their social costs. This is true for some forms of energy (e.g., hydro- and fossil fuel-based) as well as many ecosystem services. If these resources were optimally priced, there would be greater incentives to investment in clean technologies and the need for additional public sector adaptation measures would be lessened (ESMAP, 2010).
In addition to the instruments already identified, othersthat are potentially important include raising the price of energy through a tax (Sterner, 2011), developing markets for genetic resources (Markandya and Nunes, 2012), and strengthening property rights so schemes such as PES can be more effective. These measures are desirable even in the absence of climate change; they become even more so when climate impacts are accounted for. Yet it is important to note that though the case for such social cost pricing through the use of charges is strong, it also has its limitations. Higher prices for key commodities can hurt the poor and vulnerable and complementary measures may need to be taken to address such effects"